Turbo Chef Technologies Oven HHB 8114 User Manual

High h Batch Owner’s Manual  
FOR THE TURBOCHEF HIGH h BATCH SPEED COOK OVEN  
TM  
Accelerating the World of Cooking  
800.90TURBO / +1 214-379-6000  
Part Number: HHB-8708/Revision C/March 2007  
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MODEL  
SERIAL NUMBER  
INSTALLED BY  
INSTALLATION CHECKED BY  
SERVICE CENTER NAME / NUMBER  
For service or information:  
WITHIN NORTH AMERICA CALL  
Customer Service at 800.90TURBO or  
Sales & Marketing at 866.90TURBO  
OUTSIDE NORTH AMERICA CALL  
+1 214-379-6000 or Your Authorized Distributor  
TM  
Accelerating the World of Cooking  
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The information contained in this manual is important for the proper installation, use, maintenance,  
and repair of this oven. Follow these procedures and instructions to ensure satisfactory baking results and  
years of trouble-free service.  
Errors – descriptive, typographic, or pictorial – are subject to correction. Specifications are subject to  
change without notice.  
PLEASE CAREFULLY READ THIS MANUAL AND RETAIN IT FOR FUTURE REFERENCE.  
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Table of Contents  
Safety Instructions  
i
Important Safety Information – Please Read First  
General Safety Information  
Reducing Fire Risk  
i
i
i
Preventing Oven Damage  
Grounding Instructions  
Power Cord Replacement  
ii  
ii  
ii  
Theory of Operation, Specifications, and Installation  
Theory of Operation  
Certifications  
Dimensions  
Construction  
1
1
1
1
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
5
6
6
6
6
6
6
6
7
Exterior  
Interior  
Electrical Specifications  
North America (except Canada)/South America  
Canada  
Europe/Asia/Pacific  
United Kingdom/Ireland  
Performance  
Standard Features  
Control System  
Installation  
Packaging  
Damaged Shipment Claims  
Lifting and Placing the Oven  
Securing Oven to Cart  
Double Stacking Ovens  
Built-in Installation  
Installation Near Open Heat Source  
Setup  
Initial Programming  
Ventilation Requirements  
Optional Installation Items  
Oven Restraint Kit  
Oven Cart  
Replacing/Exchanging Jetplates  
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Oven Maintenance  
9
Daily Maintenance  
9
Supplies and Equipment  
Cleaning Procedures  
Deep Clean Instructions  
Supplies and Equipment  
Deep Clean Procedures  
9
9
9
9
10  
Operating the Oven  
12  
Control Display and Key Identification  
Oven States and Menu Access  
Oven State Descriptions  
Menu Descriptions  
Powering Up  
Powering Down  
Cooking Instructions  
Cooking Options  
12  
12  
12  
13  
13  
13  
13  
15  
15  
15  
15  
16  
16  
17  
17  
18  
18  
19  
19  
19  
21  
21  
23  
23  
23  
Time Screen Options  
Done Screen Options  
Using the Options Menu  
Enabling/Disabling the Edit Menu  
Erasing the Recipe Menu  
Enabling/Disabling the Write Card Function  
Enabling/Disabling the Time Screen  
Enabling/Disabling the Done Screen  
Enabling/Disabling the Demonstration Mode  
Programming Recipes  
Adjusting the Cook Chamber Temperature  
Modifying Recipes  
Ordering a Smart Card  
Loading Menu from Smart Card  
Saving Menu to Smart Card  
Checking Recipe Counter  
Adjusting Temperature Offset  
Troubleshooting Tips  
25  
25  
25  
25  
25  
26  
Recording the Serial Number  
Recording Error Messages  
Checking the Fault Log  
Common Issues and Solutions  
Table of Common Issues and Solutions  
North American Limited Warranty  
International Limited Warranty  
Glossary of Terms  
27  
30  
33  
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INTRODUCTION  
i
IMPORTANT SAFETY INFORMATION – PLEASE READ FIRST  
Improper installation, adjustment, alteration, service, or maintenance of this equipment can cause property  
damage, injury, or death. Thoroughly read the installation, operating, and maintenance instructions  
before installing or servicing this equipment. Strictly adhere to the following safety information to reduce  
the risk of:  
Damage to the oven  
Damage to property near the oven  
Personal injury  
Burns  
Fire  
Electric shock  
GENERAL SAFETY INFORMATION  
Use this appliance only for its intended uses as described in this manual.  
Only qualified service personnel should service this appliance. Contact the nearest authorized service  
facility for examination, repair, or adjustment.  
Always ensure the oven is disconnected from the power supply before servicing, repairing, or adjusting  
any components or parts.  
x
DO NOT place the cord near heated surfaces.  
x
DO NOT store or use flammable vapors or liquids (e.g., gasoline) in the vicinity of this appliance.  
DO NOT allow children to use this appliance.  
DO NOT place corrosive chemicals or vapors in this appliance. It is not designed for industrial or  
laboratory use.  
x
x
x
DO NOT operate this appliance if it  
- Has a damaged cord or plug  
- Is not working properly  
- Has been damaged or dropped  
x
DO NOT cover or block any openings on this appliance.  
DO NOT store this appliance outdoors.  
x
x
DO NOT use this appliance near water.  
x
DO NOT immerse this appliance or any of its components (e.g., cord, plug, etc.) in water.  
DO NOT let the cord hang over the edge of a table or counter.  
x
REDUCING FIRE RISK  
If materials inside the oven ignite or if smoke is observed:  
1. Keep the oven door closed.  
2. Turn off the oven.  
3. Disconnect the power cord or shut off power at the fuse/circuit breaker panel.  
Carefully attend the oven if paper, plastic, or other combustible materials are placed inside the oven  
to facilitate cooking.  
x
DO NOT leave items in the cook cavity when the oven is not in use.  
DO NOT cook items wrapped in cling wrap or plastic film.  
DO NOT overcook food.  
x
x
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ii  
INTRODUCTION  
PREVENTING OVEN DAMAGE  
When servicing this appliance, do not tear insulation to get to components. Rather, find the edge of  
the insulation and remove the tape that holds it in place.  
Operate the oven only when food is in the Cook Chamber.  
Clean the oven daily.  
Clean the oven only with TurboChef Oven Cleaner.  
x
DO NOT clean with a water jet.  
x
DO NOT slam or mishandle the oven door.  
x
DO NOT frequently open and close the door to check the cook status of the food.  
DO NOT allow cleaning solution or water to remain in the Cook Chamber longer than necessary.  
x
GROUNDING INSTRUCTIONS  
WARNING: Improper grounding increases the risk of electric shock.  
This appliance must be grounded. It is equipped with a cord that has a grounding wire and plug that,  
in the event of an electrical short circuit, reduce the risk of electric shock by providing an escape wire for  
the electric current. The wire must be plugged into an outlet that is properly installed and grounded.  
Consult a qualified electrician or serviceman for help understanding  
Grounding instructions  
Whether or not the appliance is properly grounded  
x
DO NOT use an extension cord. If the power supply cord is too short, ask a qualified electrician or  
serviceman to install an outlet near the appliance.  
POWER CORD REPLACEMENT  
To avoid potential hazards, only the manufacturer, its service agent, or a similarly qualified person  
should replace a damaged power cord.  
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THEORY OF OPERATION, SPECIFICATIONS, AND INSTALLATION  
1
Theory of Operation,  
Specifications, and Installation  
THEORY OF OPERATION  
CERTIFICATIONS  
®
The TurboChef High h Batch speed cook oven  
UL, cUL, NSF, TÜV, CE  
uses high heat transfer rates developed by forced  
air impingement to rapidly cook food. The High h  
Batch utilizes top and bottom jetplates that have  
been optimized for specific food items. The plates  
can be easily removed and replaced to facilitate  
either higher or lower heat transfer rates. As a result,  
the operator can cook foods that require maximum  
browning/caramelizing (high heat transfer), or more  
delicate foods that require low heat transfer to  
ensure quality is not compromised.  
DIMENSIONS  
Single Units  
Height  
Width  
Depth  
with handle 31.5′′  
Weight 157 lbs.  
20.5′′  
25.5′′  
29′′  
(521mm)  
(648 mm)  
(737 mm)  
(800 mm)  
(71 kg)  
The technology is similar to but about twice as fast  
as the fastest impingement conveyor oven. The High  
h Batch utilizes a variable speed blower, oscillating  
rack, and catalytic converter to provide maximum  
speed, minimal energy input, ventless operation,  
and the highest food quality.  
Double Units (Requires a Stacking Kit)  
Height  
Width  
Depth  
41′′  
25.5′′  
29′′  
(1041 mm)  
(648 mm)  
(737 mm)  
(800 mm)  
(142 kg)  
with handle 31.5′′  
Weight 314 lbs.  
FIGURE 1: High h Batch Dimensions  
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2
THEORY OF OPERATION, SPECIFICATIONS, AND INSTALLATION  
Cook Cavity  
*Smart Voltage Sensor Technology automatically  
senses the supply voltage and configures the oven  
to the correct setting (208 or 240). However, it  
does not compensate for lack of voltage or over  
voltage situations.  
Height  
Width  
Depth  
Volume  
8′′  
18.75′′  
16.75′′  
(203 mm)  
(476 mm)  
(425 mm)  
1.45 cu. ft. (41.1 liters)  
Wall Clearance  
Top  
Europe/Asia/Pacific  
2′′  
2′′  
(51 mm)  
(51 mm)  
HHBEW (P/N: HHB-8602-1W)  
Sides  
Phase  
3
Voltage  
Frequency  
Current  
Cord  
400 VAC  
50/60 Hz  
10 amp  
HO7RN-F, 5 wire  
IEC 309, 5-pin, 16 amp  
CONSTRUCTION  
Exterior  
Stainless steel front, top, sides, and back  
4′′ (102 mm) matte black legs  
Cool to touch door handle  
Removable drain pan  
Removable oven door for cleaning  
Plug  
HHBED (P/N: HHB-8602-1D)  
Phase  
Voltage  
Frequency  
Current  
Cord  
3
230 VAC  
50/60 Hz  
18 amp  
HO7RN-F, 4 wire  
IEC 309, 4-pin, 32 amp  
Interior  
304 stainless steel interior  
Watertight construction  
Interchangeable jetplates for customized  
cooking results (16 possible combinations)  
Plug  
United Kingdom/Ireland  
HHBUK (P/N: HHB-8602-1K)  
Phase  
1
ELECTRICAL SPECIFICATIONS  
United States  
Voltage  
Frequency  
Current  
Cord  
230 VAC  
50/60 Hz  
24 amp  
HO7RN-F, 3 wire  
IEC 309, 3-pin, 32 amp  
HHB (P/N: HHB-8602-1)  
Phase  
1
Voltage*  
Frequency  
Current  
Cord  
208/240 VAC  
50/60 Hz  
24 amp  
Plug  
NOTE: The owner is responsible for supplying  
10 gauge, 3 wire, 6 foot, SOOW voltage that corresponds to the above specifications.  
Plug  
NEMA 6-30P  
For help in answering questions about electrical  
specifications, consult a qualified electrician.  
Canada  
HHBC (P/N: HHB-8602-1C)  
PERFORMANCE  
Phase  
1
Voltage*  
Frequency  
Current  
Cord  
208/240 VAC  
50/60 Hz  
24 amp  
10 gauge, 3 wire, 6 foot, SOOW  
NEMA 6-50P  
Heat transfer rates (h) are 3X–4X typical  
convection oven  
Heat transfer rates (h) are 2X typical  
conveyor oven  
Plug  
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THEORY OF OPERATION, SPECIFICATIONS, AND INSTALLATION  
3
STANDARD FEATURES  
WARNING: The operator must ensure that  
the oven is properly placed on the table or  
countertop at all times. TurboChef will not recog-  
nize a fallen oven as a warrantable claim and is not  
liable for any injuries that may result.  
Integral recirculating catalytic converter for UL  
listed ventless operation (UL KNLZ)  
Configurable top and bottom jetplates for  
product specific cooking  
Variable-speed High h recirculating  
When lifting and placing the oven:  
1. Position one or more persons on left and right  
sides of oven.  
impingement airflow system  
Oscillating rack for high heat transfer without  
spotting  
Half-sheet pan/16-inch pizza capacity  
2. Lift from bottom of oven.  
Smart Voltage Sensor Technology* (U.S. only)  
Stackable design (requires stacking kit)  
3. Place oven on surface at least 30′′ (762 mm)  
Smart menu system capable of storing up to 72  
deep and capable of supporting 167 lbs. (76 kg).  
recipes  
Built-in self diagnostics for monitoring oven  
Securing Oven to Cart (Figure 2)  
components and performance  
1. Lock the wheels of the oven cart.  
Includes plug and cord (5 ft.)  
Warranty - 1 year parts and labor  
2. Place the oven on the oven cart.  
WARNING: Do not attempt to lift the oven  
with fewer than 2 people.  
INSTALLATION  
Install or locate this appliance only in accordance  
with the instructions below.  
WARNING: When lifting the oven, position  
at least one person on each side.  
Packaging  
WARNING: Do not lift the oven from the  
front and back.  
All ovens are packaged in a double-wall corrugated  
box with integrated corrugated skids. Upon instal-  
lation, the owner need not retain packaging.  
WARNING: Do not transport ovens on cart  
when stacked.  
Damaged Shipment Claims  
Upon delivery, remove oven from its packaging  
and immediately note any damage. To file a claim,  
contact the shipping company within 24 hours of  
receiving the shipment. TurboChef is not responsi-  
ble if a product is damaged during shipment.  
4. Attach one oven cart bracket to each leg  
(HHB-8206 includes four brackets).  
5. Secure each leg by aligning the bracket with the  
holes on the oven cart and attaching the parts  
listed in Figure 2.  
Lifting and Placing the Oven  
WARNING: Oven weight is approximately  
157 lbs. (71 kg). Two or more persons are  
required to lift it.  
Double Stacking Ovens (Figure 2)  
1. Ensure the surface that will hold the stacked  
ovens can support the weight (314 lbs/142 kg).  
2. Allow each oven time to cool and then unplug.  
WARNING: To prevent personal injury or  
damage to the oven, DO NOT lift the oven  
from the front and rear or by the handle.  
3. If you are stacking the ovens on a TurboChef  
oven cart, make sure that the bottom oven is  
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4
THEORY OF OPERATION, SPECIFICATIONS, AND INSTALLATION  
Bolt  
Flat Washer  
Bracket  
Flat Washer  
Split-Lock Washer  
Nut  
FIGURE 2: Stacked HHB Ovens Secured to Cart  
bolted to the cart and wheels are locked (see  
previous section).  
7. Place the oven on top of the oven that has the  
Stacking Bracket attached.  
4. Attach the Stacking Bracket (P/N HHB-8159)  
to the back of the bottom oven:  
WARNING: Do not attempt to lift the oven  
with fewer than 2 people.  
a. Remove the screws marked with gray arrows  
in Figure 2.  
WARNING: When lifting the oven, position  
at least one person on each side. Do not lift  
the oven from the front and back, and do not  
use the handle to lift the oven.  
b. Align the holes on the Stacking Bracket with  
the holes on the oven and reinstall the screws.  
Be sure to orient the bracket as shown in Figure  
2, above.  
8. Align the holes on the Stacking Bracket with the  
holes on the top oven and reinstall the screws.  
6. Remove the screws from the oven that will be  
placed on top, as marked with black arrows in  
Figure 2.  
WARNING: Do not stack ovens over two-  
high.  
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THEORY OF OPERATION, SPECIFICATIONS, AND INSTALLATION  
5
2.0" (51mm)  
2.0" (51mm)  
Unobstructed  
Airflow  
Fan  
300 CFM (8.5 CMM)  
Discharge to Ambient  
4.0" (102 mm)  
Unobstructed  
Airflow  
Notes:  
1: Must be included by contractor  
2.0" (51mm)  
2.0" (51mm)  
FIGURE 3: Built-in Installation  
FIGURE 4: Installation Near Open Heat Source  
Built-In Installation (Figure 3)  
TurboChef ovens are designed to be installed on a  
countertop or table. They are not intended for  
built-in or enclosed installation.  
Minimum of 300 cfm (8.5 cmm) of supplement  
flow within the cabinet.  
Minimum clearances of 2′′ (51 mm) to every  
surface.  
“Built-in or enclosed installation” is defined as  
installing an oven in any structure that surrounds  
the oven by five sides (i.e., top/rear/side panels and  
base).  
In addition, the operator will be responsible for  
compensating any extra time required to service  
the product due to removing the product for  
serviceability.  
If installation must be “built in,” the operator  
must ensure the following:  
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6
THEORY OF OPERATION, SPECIFICATIONS, AND INSTALLATION  
Installation Near Open Heat Source (Figure 4)  
When placing a TurboChef oven near an open  
heat source, strictly adhere to the following:  
OPTIONAL INSTALLATION ITEMS  
Oven Restraint Kit (P/N: TC3-0242)  
The oven restraint kit is an optional device that  
hinders the oven from moving forward during use  
and cleaning. The oven restraint kit will not  
prevent the oven from falling off a countertop if the  
oven is pulled off or if the oven’s legs are allowed  
to slide off the edge. To order an oven restraint  
kit, call your Authorized Distributor. Installation  
instructions are included with every order.  
Verify oven location has a minimum 6′′ (152  
mm) clearance on top and minimum 2′′ (51  
mm) of clearance on each side.  
If the oven is being placed near a grill or stove,  
there must be a divider between the oven and  
the open heat source, with a minimum of 6′′  
(152 mm) between the oven and the divider.  
Oven Cart  
If the oven is being placed near a fryer, there  
Construction  
must be a divider between the oven and fryer,  
with a minimum of 12′′ (305 mm) between the  
oven and the divider.  
304 stainless steel  
14 gauge 304 stainless steel top  
16 gauge 304 solid stainless steel shelf  
The height of the divider must be greater than  
or equal to the height of the oven (20.5"/521  
mm).  
Four (4) 6′′ (152 mm) high polyurethane tired  
casters, front two (2) with safety locking brakes;  
bolt-on to stainless steel leg  
Standard Features  
Setup  
Reinforcement welded gusset plates between legs  
Once oven is properly positioned on the counter:  
and stainless steel top (to assure rigidity/eliminate  
stand racking)  
1. Remove packing material and/or foreign objects  
from within the cook cavity.  
Frame fully welded 1.5′′ x 1.5′′ square stainless  
steel tube  
Easy to assemble  
2. Install oven rack by placing it over support pins.  
3. Plug in oven to appropriate wall-mounted  
electrical receptacle. (See Electrical  
Specifications, page 2.)  
Carts come in two heights – 18′′ (457 mm) and  
24′′ (610 mm). Call 800.90TURBO,  
+1 214-379-6000, or your Authorized Distributor  
for more information.  
Initial Programming  
The oven has been preprogrammed with factory  
settings and is ready to operate out-of-box.  
18′′ (457 mm) Oven Cart  
Height  
with single oven  
with stacked ovens*  
Width  
with single oven  
with stacked ovens*  
Depth  
18′′  
38.5′′  
59′′  
27.8′′  
27.8′′  
27.8′′  
(457 mm)  
(978 mm)  
(1499 mm)  
(706 mm)  
(706 mm)  
(706 mm)  
Ventilation Requirements  
The High h Batch has been tested by Underwriters  
Laboratory, which has concluded that this oven can  
be installed and operated ventless for all food items  
except “Fatty Proteins.” Please call 800.90TURBO  
or +1 214-379-6000 for further information.  
26.625′′ (676 mm)  
31.5′′  
with single oven  
(800 mm)  
with stacked ovens*  
31.5′′  
(800 mm)  
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THEORY OF OPERATION, SPECIFICATIONS, AND INSTALLATION  
7
FIGURE 5: 24′′ (610 mm) Oven Cart with Oven(s)  
REPLACING/EXCHANGING JETPLATES  
24′′ (610 mm) Oven Cart  
Height  
with single oven  
with stacked ovens*  
Width  
with single oven  
with stacked ovens*  
Depth  
24′′  
44.5′′  
65′′  
27.8′′  
27.8′′  
27.8′′  
(610 mm)  
The jetplates ensure that hot air is distributed to  
maximize food quality. Different jetplates result in  
different cooking results.  
(1130 mm)  
(1651 mm)  
(706 mm)  
(706 mm)  
(706 mm)  
To replace or exchange a jetplate: (Figure 6)  
1. Ensure the oven is in the OFF state and cook  
cavity temperature is 150°F (66°C) or lower.  
26.625′′ (676 mm)  
31.5′′  
with single oven  
(800 mm)  
with stacked ovens*  
31.5′′  
(800 mm)  
2. Remove the oven rack.  
*Requires Stacking Bracket.  
3. Remove the support rails.  
Assembly instructions are included with the cart. If  
additional help is needed, call Customer Service at  
800.90TURBO or your Authorized Distributor.  
NOTE: Removing hardware is not required –  
the support rails snap on and off. However, they  
may require a gentle tap with a utensil to snap  
into/out of place.  
4. Remove jetplates and install new ones.  
5. Reinstall support rails and oven rack.  
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8
THEORY OF OPERATION, SPECIFICATIONS, AND INSTALLATION  
Bottom Support Rail (Left)  
Top Jetplate  
Bottom Jetplate  
Top Support Rail (x2)  
Bottom Support Rail (Right)  
Rack  
FIGURE 6: Removing/Exchanging a Jetplate  
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OVEN MAINTENANCE  
9
Oven Maintenance  
DAILY MAINTENANCE  
Allow cleaner to penetrate for 5 minutes.  
Scrub with nylon scrub pad, if necessary.  
Wipe the oven door and cook cavity with a  
damp towel.  
The procedures below will help in maintaining  
the High h Batch oven. Be sure to use only  
TurboChef Oven Cleaner. Using any other clean-  
ing products can damage critical parts and may  
void warranty on those parts. Refer to Figure 7  
to view the cook cavity components.  
Step 4: Reattach the Oven Rack  
Step 5: Wipe Oven Exterior with a Clean, Damp Towel  
Supplies and Equipment  
WARNING: Never spray Oven Cleaner  
into any opening in the oven (for example,  
the louvers in the side panels or the cooling fan  
openings on the back panel). Doing so will damage  
critical electrical components and result in a non-  
warranty service call.  
TurboChef Oven Cleaner (P/N 103180 North  
America or 103380 International)  
TurboChef Oven Guard (P/N 103181 North  
America or 103381 International)  
Nylon scrub pad  
Cleaning towel  
Protective eyewear (optional)  
Dust mask (optional)  
Step 6: Apply Oven Guard  
Spray Oven Guard on a clean towel and apply  
to oven interior.  
Cleaning Procedures  
Step 1: Prepare the Oven for Cleaning  
Ensure oven is turned off. To turn off oven,  
DEEP CLEAN INSTRUCTIONS  
press the ON/OFF key.  
TurboChef recommends deep cleaning the oven  
once a month (or more frequently, depending on  
use) to ensure optimal performance. Be sure to use  
only TurboChef Oven Cleaner. Using any other  
cleaning products can damage critical parts and  
may void warranty on those parts. Reference  
Figure 7 to view cook cavity components.  
Ensure cool down process is complete. (“Cooling  
Down” will disappear upon completion.)  
WARNING: Injury can occur if oven is not  
allowed time to cool properly before clean-  
ing. DO NOT attempt to clean it until the  
“Cooling Down” message is off.  
Supplies and Equipment  
Step 2: Remove Oven Rack  
TurboChef Oven Cleaner (P/N 103180 North  
Wash, rinse, and sanitize the oven rack.  
America or 103380 International)  
Step 3: Clean Oven Door and Cook Cavity  
TurboChef Oven Guard (P/N 103181 North  
Using a damp towel, remove food particles.  
America or 103381 International)  
In case of stubborn stain, spray TurboChef  
Nylon scrub pad  
Oven Cleaner.  
Cleaning towel  
Protective eyewear (optional)  
WARNING: Never spray Oven Cleaner or  
Guard directly onto the back oven cavity  
wall. Doing so can damage critical components  
and result in a non-warranty service call.  
Dust mask (optional)  
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10  
OVEN MAINTENANCE  
Deep Clean Procedures  
WARNING: Never spray Oven Cleaner or  
Guard directly onto the back oven cavity  
wall. Doing so can damage critical components.  
Step 1: Prepare the Oven for Cleaning  
Ensure oven is turned off. To turn off oven,  
press ON/OFF key.  
Ensure cool down process is complete. (“Cooling  
Down” will disappear upon completion.)  
Scrub with nylon scrub pad, if necessary.  
Open the drain lid and use water to flush out  
food particles into the drain pan.  
Close the lid when finished.  
WARNING: Injury can occur if oven is not  
allowed time to cool properly before clean-  
ing. DO NOT attempt to clean it until the  
“Cooling Down” message is off.  
Step 7: Dry Cook Cavity and Drain System  
Using a clean dry towel, dry the cook cavity and  
drain system.  
Step 2: Clean and Remove the Oven Door  
Step 8: Remove the Drain Pan  
Open oven door.  
Wash, rinse, and sanitize the drain pan.  
Spray TurboChef Oven Cleaner to break up  
stubborn stains. Allow cleaner to penetrate for  
5 minutes.  
Step 9: Reattach/Reinstall all Clean Components  
Scrub with nylon scrub pad, if necessary.  
Wipe down the oven interior.  
Rotate hinge retainers to unlocked state.  
Step 10: Wipe Down the Outside of the Oven with a  
Clean, Damp Towel  
See Figure 8.  
Raise oven door so it rests on hinge retainers.  
Remove the door for easier access to components.  
WARNING: Never spray Oven Cleaner  
into any opening in the oven (for example,  
the louvers in the side panels or the cooling fan  
openings on the back panel). Doing so will damage  
critical electrical components and result in a non-  
warranty service call.  
Step 3: Remove Oven Rack  
Wash, rinse, and sanitize the oven rack.  
Step 4: Remove Bottom Jetplate  
Step 11: Apply Oven Guard  
For instructions, see page 7.  
Spray Oven Guard on a clean towel and apply  
Wash, rinse, and sanitize the jetplate and  
to oven interior.  
support rails.  
Step 5: Check Grease Filters  
Check to see if filters are clogged with debris. If  
they need to be replaced, call your Authorized  
Distributor (reference part number HHB-8114).  
If necessary, remove filter by first unhooking the  
filter clip (HHB-8115), which is attached at the  
center of the Air Diverter Plate. See Figure 7.  
Step 6: Clean the Cook Cavity and Drain System  
Spray TurboChef Oven Cleaner to break up  
stubborn stains. Allow cleaner to penetrate for  
5 minutes.  
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OVEN MAINTENANCE  
11  
Air Diverter Plate  
(Covers Catalytic Converter)  
Grease Filters  
Rack  
Bottom Jetplate  
FIGURE 7: Cook Cavity  
Rotate Hinge  
Retainer forward to  
unlocked position.  
FIGURE 8: Removing the Oven Door  
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12  
OPERATING THE OVEN  
Operating the Oven  
LEFT  
RIGHT  
LEFT  
2
2
RIGHT  
3
4
6
5
1
FIGURE 9: High h Batch Keypad  
This section contains information on:  
4. Enter key  
Control Display and Key Identification  
Press to save edited information.  
Powering up  
Powering down  
5. Back/Stop key  
Cooking Instructions  
Cooking Options  
Press to stop a cook cycle or to return to a  
previous screen.  
Programming Recipes  
Using the Options Menu  
6. On/Off key  
Press to turn the oven on and off.  
CONTROL DISPLAY AND KEY IDENTIFICATION  
Reference Figure 9.  
OVEN STATES AND MENU ACCESS  
(Reference Figure 10)  
1. Display  
Displays operational information.  
Oven State Descriptions  
1. Warm-up  
2. Soft keys (6)  
Press to select an option on the screen that is  
displayed adjacent to key.  
State during which the oven warms itself to the  
predetermined cook cavity set temperature.  
2. Ready to Cook  
3. Directional keys  
Press to navigate menus and adjust  
incremental settings.  
The oven is “ready to cook” when it has warmed  
up to the predetermined cook cavity set temper-  
ature. At this point, the operator can enter cook  
commands via the keypad.  
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OPERATING THE OVEN  
13  
POWERING UP  
3. Cool-down  
State during which the blower motor blows cool  
air into the cook cavity until the temperature is  
below 150ºF (66°C). This takes approximately  
90 minutes.  
To turn on the oven, press the ON/OFF key. The  
oven will begin to warm up to its predefined cook-  
ing temperature (typically 450ºF or 230ºC). This  
takes approximately 10 minutes.  
4. Off  
When the warm-up cycle is completed, the  
oven will beep and display “READY TO COOK.”  
Within a few seconds, the oven will display food  
groups from which to select food items.  
State during which cooking components are off  
and the actual cook cavity temperature is below  
150ºF (66°C), but the control system remains  
operational.  
POWERING DOWN  
Menu Descriptions  
1. Edit Menu  
To turn off the oven, press the ON/OFF key. Total  
cool down time is approximately 90 minutes.  
Menu from which operator can modify cook  
cavity temperature, recipe names, and recipe  
settings.  
NOTE: To expedite the cooling process, open the  
oven door.  
2. Options Menu  
Menu from which operator can enable/disable  
various oven functions.  
WARNING: The inside of the door is hot.  
To prevent possible burns, ensure that the  
door is not blocking a throughway or aisle when  
opened to expedite the cooling process.  
3. Recipe Menu (or “Menu”)  
The recipe menu consists of 12 food groups of 6  
recipes, or 72 recipes total.  
COOKING INSTRUCTIONS  
4. Test Mode Menu  
Each oven is pre-programmed with recipe settings  
and is ready to operate out of the box. For instruc-  
tions on customizing these settings, see page 19.  
Menu from which a technician can test each  
oven component independently, as well as view  
oven statistics.  
For more information on customizing a complete  
menu for a chain of stores, contact 800.90TURBO  
or +1 214-379-6000.  
OVEN STATE  
ACCESS TO:  
Edit Menu  
Options Menu Recipe Menu  
Test Mode Menu  
Warm-up  
Ready to Cook  
Cool-down  
Off  
NO  
NO  
YES  
YES  
NO  
NO  
YES  
YES  
NO  
YES  
NO  
NO  
NO  
NO  
YES  
YES  
FIGURE 10: Oven State/Menu Access Table  
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14  
OPERATING THE OVEN  
LEFT  
RIGHT  
Press the soft key that corresponds to the desired food  
group. In this example, pressing the top right soft key  
would access all food items in the “1st Group.”  
NOTE: Press the DOWN key to view food  
groups 7-12.  
FIGURE 11: Selecting a Food Group  
LEFT  
RIGHT  
Press the soft key corresponding to the desired food item.  
In this example, pressing the top right soft key would initiate  
a cook cycle for the “First Item.”  
FIGURE 12: Selecting a Food Item  
To select a recipe and initiate a cook cycle:  
1. Press the ON/OFF key to turn the oven on.  
The oven will start warming up.  
5. Each of the 12 food groups contains 6 food  
items (recipes). Select a recipe by pressing the  
corresponding soft key (Figure 12).  
2. Once the oven reaches its predetermined cook  
temperature (typically 450°F or 230°C), it will  
display a menu from which to select one (1) of  
six (6) food groups.  
6. The oven will begin the cook cycle, unless the  
TIME screen is enabled (see below).  
NOTE: To immediately terminate a cook cycle,  
press the BACK/STOP key.  
3. Carefully place food item to be cooked in the  
cook cavity.  
7. When the cook cycle is complete, the oven will  
beep and display “Please Remove Food from  
Oven.”  
WARNING: Inside of oven is HOT! Insert  
food with caution.  
WARNING: Inside of oven is HOT!  
Remove food with caution.  
4. To select a food group, press the corresponding  
soft key (Figure 11).  
8. Remove the food. The oven will return to the  
food group selection screen unless the DONE  
screen is enabled (see adjacent page).  
NOTE: Press the DOWN key to view food  
groups 7–12.  
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OPERATING THE OVEN  
15  
LEFT  
RIGHT  
Press the “Start” soft key (bottom right)  
to initiate a cook cycle.  
Use the UP and DOWN keys to adjust time in 5-  
second increments.  
FIGURE 13: Time Screen  
LEFT  
RIGHT  
Press the “Save Time” soft key (bottom left)  
to save an adjusted time.  
After selecting “Cook More,” adjust additional  
time in 5-second increments using the UP and  
DOWN keys.  
Press the “Cook More” soft key  
(bottom right) to cook an item longer.  
FIGURE 14: Done Screen  
COOKING OPTIONS  
When an item is cooked longer, the oven cooks it  
to the specifications of the final event in the initial  
cook cycle. To learn about events of a recipe, see  
Modifying Recipes (pages 19-21).  
Time Screen Options (Figure 13)  
If the TIME screen is enabled, before initiating a  
cook cycle the operator will be given the option to  
adjust the cook time in 5-second increments.  
To learn about enabling and disabling the DONE  
screen, see page 18.  
To learn about enabling and disabling the TIME  
screen, see page 17.  
USING THE OPTIONS MENU  
Done Screen Options (Figure 14)  
Use the OPTIONS menu to:  
If the DONE screen is enabled, the operator is given  
two choices upon opening the oven door at the  
end of a cook cycle:  
1. Save Time – save an adjusted cook time (only if  
the TIME screen is also enabled).  
Enable/disable the EDIT menu  
Erase the RECIPE MENU  
Enable/disable the WRITE CARD function  
Enable/disable the TIME screen  
Enable/disable the DONE screen  
2. Cook More – cook an item longer after it reaches  
the end of its cook cycle.  
Enable/disable DEMONSTRATION mode  
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16  
OPERATING THE OVEN  
LEFT  
RIGHT  
Step: 1  
Here the EDIT menu is turned on.  
Step: 2  
To access the OPTIONS menu,  
simultaneously press and hold for 5 seconds.  
FIGURE 15: Enabling/Disabling the Edit Menu  
LEFT  
RIGHT  
Step: 1  
After “Erase Menu” is selected, a  
confirmation message appears.  
Step: 3  
Step: 2  
To access the OPTIONS menu,  
simultaneously press and hold for 5 seconds.  
FIGURE 16: Erasing the Menu  
To access the OPTIONS menu:  
1. Ensure the oven is in either the COOL-DOWN or  
OFF state.  
2. Press the BACK/STOP key to exit the OPTIONS  
menu.  
Erasing the Recipe Menu (Figure 16)  
Erasing the RECIPE MENU will permanently delete  
currently-stored recipes and recipe settings.  
2. Simultaneously press and hold the top left and  
top right soft keys for 5 seconds.  
To erase the RECIPE MENU:  
1. From the OPTIONS menu, press the “Erase  
Menu” soft key (middle left).  
Enabling/Disabling the Edit Menu (Figure 15)  
Enabling the EDIT menu allows operators to modify  
the cook cavity temperature, recipe names, and  
recipe settings. Disabling the EDIT menu prevents  
operators from accessing these options.  
2. Press the ENTER key to confirm or the  
BACK/STOP key to cancel.  
By default, the EDIT menu is enabled unless  
otherwise requested by the customer.  
3. Press the BACK/STOP key to exit the OPTIONS  
menu.  
To enable/disable the EDIT menu:  
1. From the OPTIONS menu, press the “Edit Menu”  
soft key (top left) to turn the EDIT menu on/off.  
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OPERATING THE OVEN  
17  
LEFT  
RIGHT  
Step: 1  
Here the WRITE CARD function  
is turned off.  
Step: 2  
To access the OPTIONS menu,  
simultaneously press and hold for 5 seconds.  
FIGURE 17: Enabling/Disabling the Write Card Function  
LEFT  
RIGHT  
Here the TIME screen function  
is turned on.  
Step: 1  
Step: 2  
To access the OPTIONS menu,  
simultaneously press and hold for 5 seconds.  
FIGURE 18: Enabling/Disabling the Time Screen  
Enabling/Disabling the Write Card Function  
(Figure 17)  
Enabling the WRITE CARD function allows the  
operator to save recipes from the oven to a smart  
card. Disabling the WRITE CARD function prevents  
operators from doing so.  
Enabling/Disabling the Time Screen (Figure 18)  
Enabling the TIME screen allows the operator to  
adjust the total cook time before initiating a cook  
cycle. Disabling it prevents the operator from  
doing so and helps ensure originally-programmed  
cook times remain unaltered.  
By default, the WRITE CARD function is disabled  
unless otherwise requested by the customer.  
To enable/disable the TIME screen:  
1. From the OPTIONS menu, press the “Time  
Screen” soft key (top right) to turn the TIME  
screen function on or off.  
To enable/disable the WRITE CARD function:  
1. From the OPTIONS menu, press the “Write Card”  
soft key (bottom left) to turn the WRITE CARD  
function on or off.  
2. Press the BACK/STOP key to exit the OPTIONS  
menu.  
2. Press the BACK/STOP key to exit the OPTIONS  
menu.  
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18  
OPERATING THE OVEN  
LEFT  
RIGHT  
Here the DONE screen is turned on.  
Step: 1  
Step: 2  
To access the OPTIONS menu,  
simultaneously press and hold for 5 seconds.  
FIGURE 19: Enabling/Disabling the Done Screen  
LEFT  
RIGHT  
DEMONSTRATION mode is turned off.  
Step: 1  
Step: 2  
To access the OPTIONS menu,  
simultaneously press and hold for 5 seconds.  
FIGURE 20: Enabling/Disabling the Demonstration Mode  
Enabling/Disabling Done Screen (Figure 19)  
Enabling the DONE screen allows the operator to  
Enabling/Disabling Demonstration Mode (Figure 20)  
Enabling DEMONSTRATION mode allows the opera-  
tor to view/show every operational aspect of the  
oven without the oven actually heating up.  
Save an adjusted cook time  
Cook an item longer after it reaches the end  
of its cook cycle  
By default, the DEMONSTRATION mode is disabled  
unless otherwise requested by the customer.  
Disabling it prevents the operator from doing the  
above and helps ensure all originally-programmed  
cook times remain unaltered. By default, the DONE  
screen is enabled unless otherwise requested by the  
customer.  
To enable/disable DEMONSTRATION mode:  
1. From the OPTIONS menu, press the  
“Demonstrate” soft key (bottom right) to turn  
the DEMONSTRATION mode on or off.  
To enable/disable the DONE screen:  
1. From the OPTIONS menu, press the “Done  
Screen” soft key (middle right) to turn the DONE  
screen on or off.  
2. Press the BACK/STOP key to exit the OPTIONS  
menu.  
2. Press the BACK/STOP key to exit the OPTIONS  
menu.  
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OPERATING THE OVEN  
19  
LEFT  
SET TEMP 475ºF  
PRESS “ENTER”  
RIGHT  
Step: 3 & 4  
Step: 5  
FIGURE 21: Adjusting the Cook Cavity Temperature  
PROGRAMMING RECIPES  
Modifying Recipes (Figures 22-25)  
The oven operator can preset cooking specifications  
for up to 72 food items, or “recipes,” on his/her  
menu. The High h Batch stores these menu items  
into twelve food groups, each containing six food  
items.  
Programming options include:  
Adjusting the Cook Cavity Temperature  
Modifying Recipes  
Loading a Menu from a Smart Card  
Saving a Menu to a Smart Card  
Checking the Recipe Counter  
NOTE: To erase all recipes and recipe settings, see  
Erasing Recipe Menu, page 16.  
When accessing any of the programming options,  
be sure the oven is in either the COOL-DOWN or  
OFF state.  
To modify a food item:  
1. Ensure oven is in either the COOL-DOWN or OFF  
state.  
2. Verify the EDIT menu is enabled (for instruc-  
tions, see page 16).  
Adjusting the Cook Cavity Temperature (Figure 21)  
1. Ensure oven is in either the COOL-DOWN or OFF  
state.  
3. Simultaneously press and hold the UP and DOWN  
keys for 1 second.  
2. Verify the EDIT menu is enabled (for instruc-  
tions, see page 16).  
4. Adjust the cook cavity temperature in 25°F  
(15ºC) increments using the UP and DOWN keys.  
3. Simultaneously press and hold the UP and DOWN  
keys for 1 second.  
5. Press ENTER to confirm the change and proceed  
to editing individual recipes.  
4. Adjust the cook cavity temperature in 25°F  
(15ºC) increments using the UP and DOWN keys.  
6. Select the food group that contains the item to  
be modified (Figure 22).  
5. Press ENTER to confirm the change and proceed  
to editing individual recipes, or press the  
BACK/STOP key to cancel.  
7. Select the food item to be modified (Figure 23).  
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20  
OPERATING THE OVEN  
EDIT GROUP  
1ST GROUP  
4TH GROUP  
5TH GROUP  
LEFT  
2ND GROUP  
3RD GROUP  
6TH GROUP  
RIGHT  
Step: 6  
In this example, pressing the top right soft key would  
access all food items in the “1st Group.  
NOTE: Press the DOWN key to view Food  
Groups 7-12.  
FIGURE 22: Modifying Recipes – Step 6  
1ST GROUP  
FIRST ITEM  
FOURTH ITEM  
FIFTH ITEM  
LEFT  
SECOND ITEM  
THIRD ITEM  
SIXTH ITEM  
RIGHT  
Step: 7  
In this example, pressing the top right soft key will  
allow the operator to modify the first food item in the  
first food group.  
FIGURE 23: Modifying Recipes – Step 7  
Instructions for navigating the FOOD ITEM screen  
(Figure 24):  
8. From FOOD ITEM screen (Figure 25), the  
operator can:  
a. Enter/change food group name.  
a. To navigate characters (numbers and letter within  
a field), use the top left and top right soft keys.  
b. Enter/change food item name.  
b. To change characters, use the UP and DOWN  
keys. Press and hold these keys to rapidly scroll  
through characters.  
c. Set cook time by using the UP and DOWN keys  
(5-second increments).  
d. Choose whether to oscillate the rack (turn the  
oscillator on or off) by using the UP and  
DOWN keys.  
NOTE: Pressing the UP and DOWN keys will clear  
the field of its current content unless you first press  
either the top-left or top-right soft key.  
e. Specify events, which allow each food item to  
cook in different phases at different air levels.  
c. Use the LEFT and RIGHT keys to navigate fields.  
Enter percentage of cook time per event  
(total must equal 100%).  
Enter percentage of air per event  
(10% increments).  
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OPERATING THE OVEN  
21  
<
1ST GROUP>  
EVENT  
FIRST ITEM  
COOK TIME  
RACK ON  
00:00  
LEFT  
1
2
3
4
%
%
TIME  
AIR  
100  
100  
0
0
0
100  
100  
100  
RIGHT  
TEST  
WARMING UP  
Step: 7b  
Step: 7a  
Step: 7c  
The field selected  
to be modified will warms up in case the operator wishes  
be bracketed. to test a new/modified recipe.  
Throughout this process, the oven  
FIGURE 24: Navigating the Food Item Menu  
<
1ST GROUP>  
FIRST ITEM  
COOK TIME  
RACK ON  
00:00  
LEFT  
EVENT  
1
2
3
4
%
%
TIME  
AIR  
100  
100  
0
0
0
100  
100  
100  
RIGHT  
TEST  
WARMING UP  
Step: 9 Step: 8a  
Step: 8d  
Step: 8b  
Step: 8e  
Step: 11  
Step: 8c  
Step: 10  
FIGURE 25: Modifying Recipes – Steps 8-11  
9. To test settings before saving, press the bottom-  
left soft key. The oven will initiate a cook cycle  
to the specifications of new settings.  
To load a menu from a smart card:  
1. Ensure oven is in either the COOL-DOWN or OFF  
state.  
10. To save settings, keep pressing ENTER until  
“Settings Saved” is displayed.  
2. Insert the smart card into the smart card reader.  
Orient card as shown in Figure 26.  
11. Press the BACK/STOP key three times to exit the 3. Press bottom-left soft key.  
menu (doing so before saving settings will  
erase changes).  
4. Press the middle-left soft key to “Load Menu  
from Card” (Figure 27).  
Ordering a Smart Card  
To order a Smart Card, call 800.90TURBO,  
+1 214-379-6000, or your Authorized Distributor.  
5. Press ENTER to confirm or BACK/STOP to cancel.  
After approximately 5 seconds, screen will display  
that menu has loaded from card.  
Loading Menu from Smart Card (Figures 26 and 27)  
CAUTION: Loading a menu from a smart  
card will overwrite all existing recipes  
programmed into the oven.  
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22  
OPERATING THE OVEN  
Smart Card Reader Slot  
Smart Card - Notice orientation of chip  
FIGURE 26: Inserting Smart Card into Reader  
LOADING . . . DONE  
FROM CARD  
LOADING . . .  
FROM CARD  
Step: 3  
Step: 4  
FIGURE 27: Loading from Smart Card  
SAVING . . .DONE  
TO CARD  
SAVING . . .  
TO CARD  
Step: 4  
Step: 5  
FIGURE 28: Saving to Smart Card  
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OPERATING THE OVEN  
23  
Step: 2  
Step: 3  
Step: 1  
At any point, the operator can zero out the  
counters for a given group.  
In this example, the second item (recipe) in the first group has completed one cook cycle.  
FIGURE 29: Checking the Recipe Counter  
Saving Menu to Smart Card (Figures 26 and 28)  
3. Press the BACK/STOP to exit the menu.  
NOTE: To erase counters, press ENTER when  
CAUTION: Saving a menu to a smart  
card will overwrite all existing recipes  
programmed into the smart card.  
viewing the totals.  
Adjusting Temperature Offset (Figure 30)  
TEMPERATURE OFFSET is a feature that ensures  
accurate temperature readings where the food actually  
cooks, as opposed to where the thermocouple is  
physically located.  
To save a menu to a smart card:  
1. Ensure oven is in either the COOL-DOWN or OFF  
state.  
2. Verify the WRITE CARD function is enabled (for  
instructions, see page 17).  
The value entered for TEMPERATURE OFFSET will  
deduct from the oven’s temperature reading. For  
example, if the oven temperature is 500ºF (260ºC),  
and the TEMPERATURE OFFSET is 20ºF (approxi-  
mately 11ºC), the oven will display 480ºF  
(249ºC).  
3. Insert the smart card into the smart card reader  
(Figure 26).  
4. Press the bottom-left soft key.  
5. Press the top-left soft key to “Save Menu to  
Card” (Figure 28).  
To adjust the TEMPERATURE OFFSET :  
1. Ensure oven is in either the COOL-DOWN or OFF  
state.  
6. Press ENTER to confirm or BACK/STOP to cancel.  
2. Simultaneously press and hold the DOWN and  
RIGHT keys for 1 second.  
Checking Recipe Counter (Figure 29)  
To view how many times each recipe (food item)  
has been used:  
1. Simultaneously press and hold the middle-left  
and middle-right soft keys for 3 seconds.  
3. Press the “Offset” soft key (bottom left).  
4. Continue pressing the “Offset” soft key to  
adjust the TEMPERATURE OFFSET in 5°F incre-  
ments.  
2. The screen will display food items in the first  
food group. To view other food groups, use the  
UP and DOWN keys.  
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24  
OPERATING THE OVEN  
LEFT  
RIGHT  
Step: 3/4  
In this example, the Temperature Offset is  
set at 20ºF (approximately 11ºC).  
Step: 2  
Step: 5  
FIGURE 30: Adjusting the Temperature Offset  
NOTE: Adjustments can be made only in  
Fahrenheit. (5ºF equals approximately 2.8ºC.)  
NOTE: At 20°F, pressing the “Offset” soft key  
rolls the TEMPERATURE OFFSET back to 0°F.  
5. When finished, press the BACK/STOP to end the  
test and exit the TEST mode.  
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TROUBLESHOOTING TIPS  
25  
Troubleshooting Tips  
LEFT  
RIGHT  
Step: 3  
Step: 2  
Step: 6  
Step: 4  
Serial number will be displayed.  
Write down the number and have it ready to  
reference when talking with Customer Service.  
FIGURE 31: Viewing the Serial Number  
CHECKING THE FAULT LOG  
To greatly expedite service calls and  
troubleshooting, please follow the steps below on:  
Before calling Customer Service, write down any  
faults the oven has logged for reference. To check  
the Fault Log:  
Recording the Serial Number  
Recording Error Messages  
Checking the Fault Log  
Common Issues and Solutions  
1. Ensure oven is in either the COOL-DOWN or OFF  
state.  
RECORDING THE SERIAL NUMBER (FIGURE 31)  
2. Simultaneously press and hold the DOWN and  
RIGHT keys for 1 second.  
1. Ensure oven is in either the COOL-DOWN or OFF  
state.  
3. Press the FAULTS soft key (middle left).  
4. Press the BACK/STOP key to exit the menu.  
2. Simultaneously press and hold the DOWN and  
RIGHT keys for 1 second.  
3. Press the DOWN key to view next menu screen.  
4. Press the “S/N” soft key (bottom right).  
COMMON ISSUES AND SOLUTIONS  
WARNING: When troubleshooting issues  
with the oven, follow all safety instructions  
(page i). Turn off the oven before troubleshooting  
any areas that when active may cause personal injury  
(e.g., cook cavity, electrical components, etc.).  
5. Write down the serial number and have it ready  
to reference when speaking with Customer  
Service.  
6. Press the BACK/STOP key to exit the menu.  
The table on page 26 lists some common issues and  
possible solutions. If additional help is required,  
contact Customer Service at 800.90TURBO /  
+1 214-379-6000 or your Authorized Distributor.  
RECORDING ERROR MESSAGES  
If the screen displays a message when a problem  
occurs, write down the message and have it ready  
to reference when speaking with Customer Service.  
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26  
TROUBLESHOOTING TIPS  
TABLE OF COMMON ISSUES AND SOLUTIONS  
ISSUE  
POSSIBLE SOLUTION(S)  
Oven is not receiving power.  
Ensure the oven is plugged in.  
Verify wall circuit breaker is on.  
Reset breaker and then power up the oven.  
Oven is not warming up properly.  
Oven is not cooking properly.  
Follow the deep cleaning procedures (pages 9-10) to  
remove debris that may potentially be preventing  
air circulation.  
Ensure the door is closed.  
Follow the deep cleaning procedures (pages 9-10) to  
remove debris that may potentially be preventing  
air circulation.  
Ensure correct food group and/or food item is  
selected for the product.  
Ensure product is cooked from the correct starting  
state (e.g., fresh, frozen, etc.).  
Fault Code –  
Ensure the door is closed.  
F2: Cook Temperature Low  
Repeat warm-up and allow the oven to idle for  
five (5) minutes.  
Fault Code –  
F6: EC Temp  
Ensure atmosphere temperature around the oven  
is moderate (i.e., less then 120ºF (49ºC)).  
Ensure nearby appliances or fixtures are not  
obstructing airflow into the back cooling fans.  
Ensure cooling fans on the back of the oven are not  
clogged with debris.  
For additional assistance or if the oven is experiencing a problem not listed above, call Customer Service  
at 800.90TURBO, +1 214-379-6000, or your Authorized Distributor.  
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NORTH AMERICA LIMITED WARRANTY  
27  
North America Limited Warranty  
TURBOCHEF HIGH H BATCH OVEN - NORTH AMERICA  
The TurboChef High h Batch Oven limited warranty outlined below is activated upon shipment of your  
oven. Should you require additional assistance after reviewing the limited warranty outlined below,  
please call TurboChef Customer Service at 800.90TURBO or +1 214-379-6000.  
LIMITED WARRANTY  
TurboChef Technologies, Inc. (“TurboChef”) warrants to you, the purchaser, that under normal use, the  
TurboChef High h Batch Oven you have purchased (the “Equipment”) will be free from defects in material  
and workmanship during the Warranty Period, subject to the terms and conditions set forth herein. The  
“Warranty Period” is thirteen (13) months from the date the Equipment is shipped from TurboChef’s  
factory or distribution center. This limited warranty is conditioned upon you promptly notifying TurboChef  
of any claims, as provided in the paragraph entitled “Warranty Claims” below, and providing TurboChef  
with all data and information requested by TurboChef or its service agents in connection with such claims  
as well as all necessary access to your premises and the Equipment. This limited warranty is made only to  
the initial purchaser of the Equipment from TurboChef or its authorized dealer; it is not assignable to  
subsequent purchasers unless TurboChef consents to such assignment in writing.  
DISCLAIMER OF WARRANTIES  
Except as provided in the limited warranty above, the Equipment is provided “as-is.” TurboChef disclaims  
all other warranties, express, statutory or implied, including without limitation the implied warranties of  
title, non-infringement, merchantability and fitness for a particular purpose. TurboChef does not war-  
rant that the Equipment will meet your specifications or needs. You acknowledge that you are solely  
responsible for the selection of the Equipment and determining the suitability of the Equipment for your  
needs.  
WARRANTY EXCLUSIONS  
Improper Installation, Operation or Maintenance: Equipment that is not installed, operated and maintained  
in accordance with TurboChef’s High h Batch Oven owner’s manual (as may be updated by TurboChef  
from time to time, the “Manual”), a copy of which is provided to you with the Equipment or otherwise  
will be provided to you upon request, is excluded from this limited warranty. This limited warranty does  
not apply to damage or failure which results, in TurboChef’s or its service agent’s sole opinion, from failure  
to provide a suitable installation and operating environment (including power and HVAC) and facilities  
as prescribed by the Manual, misuse, abuse, accident, neglect, power failure, power surges (over or under  
voltage), or to damage or failure from flood, fire, lightning, or other natural or man-made disasters, or  
other Acts of God, or to Equipment that has missing or altered serial numbers.  
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28  
NORTH AMERICA LIMITED WARRANTY  
Modifications and Repair: Equipment that has been modified or altered by persons other than TurboChef  
or its service agents, or Equipment that has had non-approved devices or connection items attached thereto,  
is excluded from coverage under this limited warranty. Repair of the Equipment by anyone other than  
TurboChef or its authorized service agents will void all warranties on the Equipment.  
Accessories: Accessories and parts (collectively “Accessories”) that are consumed in the normal course of  
Equipment operation or maintenance are excluded from this limited warranty. Failure of or damage to  
Equipment or components from the use of non-approved cleaning chemicals, devices or processes is also  
excluded from this limited warranty.  
Outstanding Invoices: If the full invoiced amount for Equipment purchased has not been paid within  
forty-five (45) days from the invoice date, then TurboChef will have no obligation to honor this or any  
other warranty on the Equipment until payment is received in full, and any accrued interest or other  
charges have been satisfied, at which time warranty coverage will be reinstated, but the Warranty Period  
will not be extended.  
WARRANTY SERVICE; EXCLUSIVE REMEDY  
TurboChef will be solely responsible for determining whether or not the Equipment or any component  
thereof is defective. Defective components covered by this limited warranty will be repaired or replaced  
at TurboChef’s option without charge to you and such repaired or replacement components will be covered  
by this limited warranty for the balance of the Warranty Period. Parts used in the repair of defective compo-  
nents and replacement components may be new, recovered or rebuilt. At its sole option, TurboChef may  
decide to replace defective Equipment covered by this limited warranty with new, recovered or rebuilt  
Equipment of equal or greater capability, and such Equipment will be covered by this limited warranty for  
the balance of the Warranty Period. Defective Equipment and components will become the property of  
TurboChef. This paragraph states TurboChef’s sole and exclusive obligation and liability and your sole  
and exclusive remedy under this limited warranty. TurboChef shall not be responsible for a failure to  
provide warranty services due to causes beyond TurboChef’s or its service agents’ control.  
WARRANTY CLAIMS  
Claims under this limited warranty must be reported to TurboChef during our normal working hours  
at the following number: 800.90TURBO, or such other reporting service as TurboChef may designate.  
Upon receipt of the claim and related information and preliminary verification that the claim is valid,  
TurboChef will promptly notify an authorized service agent to contact you and arrange for an on-site repair  
visit during the service agent’s normal working hours. Any costs incurred by TurboChef or its service  
agent associated with a service agent being refused or unable to gain access to the Equipment on your  
premises, or a claim not covered by this limited warranty, will be charged to you.  
CHARGES FOR NON-WARRANTY SERVICE  
In the event that repairs, replacement or service are provided by TurboChef’s service agents for work not  
covered by this limited warranty, prior to commencing such work or service, the service agent will obtain  
your permission to proceed and will invoice you directly for such work or service. You will pay the service  
agent directly according to the service agent’s normal scale of charges and business terms.  
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NORTH AMERICA LIMITED WARRANTY  
29  
DISCLAIMER OF DAMAGES  
TurboChef disclaims all incidental, special and consequential damages, including but not limited to loss of  
use, lost revenue or profits, or substitute use, suffered by you or any third party, whether arising in con-  
tract, tort (including negligence), or otherwise, resulting from any breach by TurboChef or its service  
agents of this limited warranty, or resulting from the manufacture, use, or defects, of or in the  
Equipment, even if TurboChef was apprised of the possibility of such damages.  
CUSTOMER INDEMNITY  
You agree to indemnify, defend and hold TurboChef harmless from all third party claims, demands,  
judgments, fees and costs directly or indirectly arising out of or related to your use of the Equipment.  
You further agree to indemnify and hold TurboChef harmless from any incidental, consequential or special  
damages suffered by you, including lost revenue or profits, loss of use, or substitute use, during periods  
of Equipment failure or loss of use.  
TERRITORY  
This limited warranty is valid in the United States of America, Canada and Puerto Rico.  
GOVERNING LAW, ENTIRE WARRANTY  
This limited warranty shall be governed and construed in accordance with the laws of the State of  
Georgia, USA (except with respect to its provisions regarding conflicts of laws). The limited warranty  
described herein is the complete and only warranty for Equipment and supersedes all prior oral or written  
agreements and understandings that may have existed between us relating to Equipment warranties. The  
terms of this limited warranty may not be altered, amended or modified except by a signed writing from  
TurboChef. Any purported alteration, amendment or modification by a service agent or anyone else will  
not be enforceable against TurboChef.  
WARRANTY PARTS RETURN  
TurboChef Technologies, Inc.  
Attention: Warranty Parts  
2801 Trade Center Drive, Suite 110  
Carrollton, Texas 75007  
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30  
INTERNATIONAL LIMITED WARRANTY  
International Limited Warranty  
TURBOCHEF HIGH H BATCH OVEN - INTERNATIONAL  
This limited warranty shall apply to the sales of all TurboChef High h Batch ovens (the “Equipment”)  
manufactured by TurboChef Technologies, Inc. (“TurboChef”), and sold to purchasers outside of the  
United States, Canada, Puerto Rico, Central and South America by an Authorized Distributor of  
TurboChef International (the “Authorized Distributor”).  
LIMITED WARRANTY  
You, the purchaser (“You”) have entered into a sales contract with the Authorized Distributor for the  
purchase of the Equipment. This limited warranty is made to you by the Authorized Distributor from  
whom you purchased the Equipment with the support of TurboChef. Subject to the limitations stated  
below, the Authorized Distributor warrants to You that the quantity and specification of the Equipment  
delivered to You shall be as set out in the Authorized Distributor’s acceptance of your order and that the  
Equipment will be free from any material defects in the product and workmanship for twelve (12)  
months from the date of installation (the “Warranty Period”), subject to the terms and conditions set  
forth herein.  
DISCLAIMER  
You acknowledge that You are solely responsible for the selection of the Equipment and determining the  
suitability of the Equipment for Your needs. All other warranties, conditions or terms relating to fitness  
for purpose, quality or condition of the Equipment, whether expressed or implied by statute or common  
law or otherwise are excluded to the fullest extent permitted by law.  
THE TURBOCHEF GLOBAL WARRANTY SYSTEM  
This limited warranty commences upon delivery of the Equipment to Your premises. The Authorized  
Distributor will inspect and install the Equipment at Your premises in accordance with TurboChef’s  
instructions and will record the serial number of the Equipment, Your contact details, the date and location  
of installation and the results of the Authorized Distributor’s inspection. This information will be  
entered by the Authorized Distributor into the TurboChef global warranty system and will be used by  
TurboChef, the Authorized Distributor and its authorized service agents for the provision of the warran-  
ty service.  
WARRANTY SERVICE  
During the Warranty Period, any materially defective Equipment will be repaired or replaced free of  
charge at TurboChef’s option provided that:  
1. You notify the Authorized Distributor from whom You purchased the Equipment and/or TurboChef  
as soon as reasonably possible after discovery of a defect and in accordance with the warranty claims  
procedure set out below;  
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INTERNATIONAL LIMITED WARRANTY  
31  
2. You provide the Authorized Distributor from whom You purchased the Equipment and/or TurboChef  
with all data and information reasonably requested by TurboChef, the Authorized Distributor or its  
authorized service agents in connection with Your warranty claim;  
3. You make the Equipment available to TurboChef, the Authorized Distributor or its authorized service  
agents;  
4. The Equipment has been installed by an Authorized Distributor and you have provided all necessary  
information for the Authorized Distributor to register the Equipment in the TurboChef global warran-  
ty system;  
5. The Equipment has been operated and maintained by You in accordance with TurboChef’s “Owner’s  
Manual” provided with the Equipment (and as updated by TurboChef);  
6. You have not used any non-approved devices, accessories, consumables or parts in conjunction with  
the Equipment; and  
7. Repairs, modifications or alterations have not been attempted other than by TurboChef, an  
Authorized Distributor or its authorized service agent.  
Neither TurboChef nor the Authorized Distributor assumes any liability for damage caused by Your fail-  
ure to provide a suitable installation and operating environment (including power and HVAC) or facili-  
ties as prescribed by the Manual, misuse or abuse or by accident, neglect, power failure or power surges  
(over or under voltage) howsoever arising.  
At its sole option, TurboChef may replace defective Equipment or components with new, recovered or  
rebuilt Equipment of equal or greater capability, and such Equipment or components will be warranted  
by the Authorized Distributor for the balance of the Warranty Period. Replaced defective Equipment or  
components will become the property of TurboChef.  
Warranty Claims: Any warranty claim must be made directly in writing either to the Authorized Distributor  
from whom You purchased the Equipment or to TurboChef at the following address:  
TurboChef Technologies, Inc.  
4240 International Parkway, Suite 105  
Carrollton, Texas 75007  
Phone: +1 214-379-6000  
Fax:  
+1 214-379-6073  
The claim must include the serial number of the Equipment and be received by TurboChef on or  
before the last day of the Warranty Period. Upon receipt of Your claim, TurboChef will promptly notify  
an Authorized Distributor or an authorized service agent to contact You, to verify Your claim and, if  
necessary, to arrange for an on-site repair visit during normal working hours.  
Consumables and Parts Used with The Equipment: Neither TurboChef nor the Authorized Distributor  
assumes any liability for consumables and parts that are used in the normal course of Equipment operation  
or for failure of or damage to Equipment or components from the use of non-approved cleaning chemicals,  
devices or processes.  
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32  
INTERNATIONAL LIMITED WARRANTY  
Charges for Service Not Covered by Limited Warranty: In the event that You request and receive repairs,  
replacement or service not covered by this limited warranty, You will be invoiced and must pay the  
Authorized Distributor or authorized service agent directly according to its normal scale of charges  
and business terms.  
Product Liability: Neither TurboChef nor the Authorized Distributor assumes any liability for any inciden-  
tal, special or consequential damages, including but not limited to loss of use, lost revenue or profits, or  
substitute use suffered by You or any third party, whether arising in contract, tort (including negligence),  
or otherwise resulting from any breach by TurboChef or the Authorized Distributor of the limited war-  
ranty provided herein.  
Exclusive Remedy: This limited warranty states the Authorized Distributors and TurboChef’s sole and  
exclusive obligation and liability and your sole and exclusive remedy under this limited warranty.  
Third Party Rights: The UK Contract (Rights of Third Parties) Act 1999 is excluded from applying to this  
limited warranty and nothing herein confers or purports to confer on any third party any benefit or any  
right to enforce any term of this limited warranty.  
Severability: If any item or provision contained in this limited warranty or any part of them (“an offending  
provision”) is declared to be or becomes unenforceable, invalid or illegal for any reason whatsoever in any  
jurisdiction, the other terms and provisions of this limited warranty shall remain in full force and effect in  
that jurisdiction as if it had been executed without the offending provision appearing in it and the entire  
limited warranty shall remain in full force and effect in all other jurisdictions.  
Governing Law, Entire, Agreement: This limited warranty shall be governed by and construed according  
to English law. The application of the United Nations Convention on International Sale of Goods to this  
limited warranty is expressly excluded. This limited warranty may not be altered, amended or modified by  
the Authorized Distributor or its service agent, and no representation, alteration, amendment or  
modification by TurboChef shall be valid unless in a signed form from TurboChef.  
WARRANTY PARTS RETURN  
TurboChef Technologies, Inc.  
Attention: Warranty Parts  
2801 Trade Center Drive, Suite 110  
Carrollton, Texas 75007  
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GLOSSARY OF TERMS  
33  
Glossary of Terms  
Air Diverter Plate  
Covers the catalytic converter. Filters are attached  
to it via filter clips.  
Done Screen  
Screen at the end of a cook cycle from which the  
operator can save an adjusted cook time or cook an  
item longer than its predetermined cook time.  
Catalytic Converter  
Cleans recirculating airflow.  
Drain Pan  
Cook Cavity  
Chamber in which food is placed to cook.  
Removable metal pan that collects grease and food  
particles that drain from cook cavity.  
Cook Cycle  
Edit Menu  
All operative aspects of cooking a product.  
Menu from which operator can modify the cook  
cavity temperature, recipe names, and recipe  
settings. Oven must be either off or cooling down  
for operator to be able to access the EDIT menu.  
Cool-down State  
State during which the blower motor blows cool  
air into the cook cavity until the temperature is  
below 150ºF (66ºC). Takes approx. 90 minutes.  
Electrical Compartment  
Area that houses all oven electrical components.  
Cooling Fans  
Fans that ventilate the electrical compartment.  
Located on the back of the oven, air enters the  
inlet (left) fan and exits the exhaust (right) fan.  
Electrical Compartment Temperature  
Actual temperature of the electrical compartment  
registered by the EC thermocouple.  
Daily Maintenance  
Error Message  
Procedure that the owner should follow every day  
to ensure oven remains in optimal condition.  
A message that is displayed when an unusual event  
occurs. The display will flash an error message only  
when the error occurs.  
Deep Clean  
Procedure that the owner/technician should follow Event  
approximately once per month (more frequently if Subset of a food item. An event is a portion of  
needed).  
a cook cycle in which the operator can specify a  
difference in blower intensity. Each food item can  
potentially be broken into four events.  
Demonstration Mode  
Function accessible from the OPTIONS menu that  
allows the operator to view/show every operational Fan  
aspect of the oven without the oven actually heating See Cooling Fans.  
up.  
Fault Log  
Display/Keypad  
The oven logs how many times each fault occurs.  
The primary interface for the operator.  
Checking the log before calling Customer Service  
greatly expedites troubleshooting.  
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34  
GLOSSARY OF TERMS  
Filters  
Percentage (%) Air  
Easy to remove, filters trap grease to help prolong  
the life of the catalytic converter.  
Function that allows operator/technician to specify  
the relative amount of impingement airflow (speed  
of blower motor) during each cook cycle event.  
Valid percentages are between 10 and 100%.  
Filter Clips  
Clips that attach filters to the air diverter plate.  
NOTE: Maximum 100% = 7100 RPM blower  
motor speed. Blower motor speed scale is linear.  
Food Group  
Subset of a recipe menu, superset of a food item.  
Each food group contains 6 recipes, or “food  
items.” 12 total food groups exist, comprising a  
recipe menu.  
Percentage (%) Time  
Function that allows operator/technician to specify  
the duration of each cook cycle event. The sum of  
event percentages must equal 100.  
Food Item  
Subset of a food group. Operator programs food  
items (“recipes”) to preset cook times and specify  
events.  
Rack  
Attached to oscillator pins, oscillates to help ensure  
even heat transfer.  
Jetplates  
Ready to Cook State  
Top and bottom plates within the cook cavity that The oven is “ready to cook” when it has warmed  
can be interchanged to increase or decrease heat  
transfer rates.  
up to the predefined cook cavity temperature. At  
this point, the operator can enter cook commands  
via the keypad.  
Keypad  
See Display/Keypad.  
Recipe  
See Food Item.  
Menu  
See Recipe Menu.  
Recipe Counter  
Option that displays how many times each recipe  
(food item) has been used.  
Off State  
Cooking components are off and the cook cavity  
temperature is below 150ºF (66ºC), but control  
system remains operational. When the oven is off,  
the operator can access the OPTIONS, EDIT, and  
TEST menus.  
Recipe Menu  
Highest superset of recipes, the recipe menu  
consists of 12 food groups of 6 recipes, or 72  
recipes total.  
Options Menu  
Serial Number  
Menu from which operator can enable/disable  
various operative functions. The oven must be in  
either the OFF or COOL-DOWN state to access the  
OPTIONS menu.  
Unique serial number issued to oven that can be  
viewed from the TEST mode.  
Smart Card  
A smart card is capable of containing the oven’s  
recipe settings. The oven can either load settings  
from a card or save them to a card.  
Oven Rack  
See Rack.  
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GLOSSARY OF TERMS  
35  
Time Screen  
Warm-up State  
Screen from which the operator can adjust the  
total cook time before initiating a cook cycle.  
State during which the oven warms itself to the  
predetermined cook cavity temperature.  
Total Cook Time  
Write Card Function  
Temporal measurement of a cook cycle.  
Function allowing operator to save a recipe menu to  
a smart card. This function can be enabled/disabled  
in the OPTIONS menu.  
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For service or information:  
WITHIN NORTH AMERICA CALL  
Customer Service at 800.90TURBO or  
Sales & Marketing at 866.90TURBO  
OUTSIDE NORTH AMERICA CALL  
+1 214-379-6000 or Your Authorized Distributor  
Corporate Headquarters  
Global Operations  
Six Concourse Pkwy, Suite 1900  
Atlanta, Georgia 30328 USA  
+1 678.987.1700 PHONE  
+1 678.987.1750 FAX  
4240 International Pkwy, Suite 105  
Carrollton, Texas 75007 USA  
+1 214.379.6000 PHONE  
+1 214.379.6073 FAX  
TM  
Accelerating the World of Cooking  
Sales & Marketing: 866.90TURBO  
Customer Service: 800.90TURBO  
Part Number: HHB-8708/Revision C/March 2007  
Country Code: NA/EU  
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