Moffat TURBOFAN E31D4 User Manual

30DSERIES  
E31D4  
(Digital Operation)  
Installation and Operation Manual  
234144-2  
Contents List  
E31 Turbofan Convection Oven.  
Model Numbers Covered in this Manual  
E31D4 - Turbofan Oven - 4 Tray Convection Oven.  
Introduction........................................................................................................... 2  
Safety Information  
Specifications......................................................................................................... 3  
Installation............................................................................................................. 4  
Installation Requirements  
Unpacking  
Location  
Clearances  
Stand Mounted Ovens  
Electrical Connection  
Positioning and Levelling of Oven  
Initial Start-Up  
Operation ............................................................................................................... 7  
Operation Guide  
Oven Control Panel  
Using the Oven - Manual Mode  
Cooking in Program Mode  
Setting the Oven Programs  
Operator Accessible Parameters.......................................................................... 11  
Setting the Operator Accessible Parameters  
Table of Operator Accessible Parameters  
Cleaning ............................................................................................................... 12  
Cleaning Guidelines  
Oven Cleaning  
Fault Finding ........................................................................................................ 14  
Electrical Schematics ........................................................................................... 15  
Replacement Parts List ........................................................................................ 16  
Introduction  
Before using your new oven, please read this instruction  
This manual must be kept by the owner for future  
reference.  
manual carefully, pay particular attention to any information  
labelled ‘WARNING’, ‘CAUTION’, ‘IMPORTANT’ or  
‘NOTE’ in this manual.  
A record of the Date of Purchase, Date of Installation  
and Serial Number of the oven should be recorded in  
the area provided below.  
The serial number of this oven can be found on the  
Technical Data Plate located on the front right hand  
side panel, see diagram in ‘Installation Section’.  
Indicates a hazardous situation  
which, if not avoided, will result in  
death or serious injury.  
Warning  
Caution  
Indicates a hazardous situation  
which, if not avoided, will result in  
minor or moderate injury.  
Model Number:  
Serial Number:  
Dealer:  
If you are unsure of any aspect of the installation,  
instructions or performance of your oven, contact your  
TURBOFAN dealer promptly. In many cases a phone call  
could answer your question.  
Service Provider:  
Should you contact your TURBOFAN dealer on any matter  
concerning this oven, please have the information provided  
opposite, readily available.  
Date Purchased:  
Date Installed:  
Safety Information  
For your safety, please pay attention to the following symbols  
marked on the appliance.  
- Risk of electric shock.  
No user serviceable parts inside.  
Qualified service person access only.  
Disconnect from power before servicing.  
2
Specifications  
E31D4  
Oven Tray Details  
Oven Power Ratings  
Tray Capacity  
Tray Spacing  
208V,  
220V,  
1P+N+E, 50/60HZ,  
1P+N+E, 50/60HZ,  
2.9 kW  
3.1 kW  
3.1 kW  
4 x GN 1/1 Pan  
4 x US ½ Pan  
85 mm / 31/3”  
230-240V, 1P+N+E, 50/60HZ,  
3
Installation  
Installation Requirements  
Important:  
Installation shall comply with local electrical, health and safety requirements.  
It is most important that this oven is installed correctly and that oven operation is correct before use.  
If you have any questions regarding the proper installation and / or operation of this oven, please contact your local  
Turbofan distributor.  
Electrical Power  
Rating  
Oven  
Serial Number  
Oven  
Model Number  
Current Draw  
MOFFAT LIMITED  
)
MODEL  
CODE  
SERIAL  
LOT  
E
CHRISTCHURCH  
(
NEW ZEALAND  
*****  
U
*******  
xxxxxx  
y
*******  
14.0A @ 220 V a.c.  
-10 V a.c. 50-60 Hz  
208-220  
kW  
3.1  
1P+N+E  
THIS APPLIANCE MUST BE EARTHED / GROUNDED  
THIS APPLIANCE SHALL BE INSTALLED IN ACCORDANCE WITH CURRENT  
REGULATIONS AND USED ONLY IN A WELL-VENTILATED SPACE. REFER TO THE  
INSTRUCTIONS BEFORE INSTALLING AND USING THIS APPLIANCE.  
Technical Data Plate - Data and Location  
(example only)  
Unpacking  
Clearances  
1. Remove all packaging and transit protection including  
all protective plastic coating from the exterior stainless  
steel panels.  
To ensure correct ventilation for the motor and controls,  
the following minimum installation clearances are to be  
adhered to:-  
Top  
Rear  
Left-hand side  
Right-hand side  
200 mm / 8”.  
75 mm / 3”.  
75 mm / 3”.  
75 mm / 3”.  
2. Check the oven and supplied parts for damage. Report  
any damage immediately to the carrier and distributor.  
3. Check that the following parts have been supplied with  
your oven:-  
4 x Leg Adjustable.  
Important:  
4. Report any deficiencies to the distributor who supplied  
your oven.  
5. Securely fit the 4 legs supplied with the oven.  
The vent located at the rear of the oven must NOT be  
obstructed.  
6. Check that the available electrical supply is correct to  
that shown on the Technical Data Plate located on the  
front right hand side panel.  
Oven Vent Location  
Refer to ‘Specifications’ section, ‘Oven  
Specifications Tables’.  
Location  
1. Position the oven in its approximate working position.  
2. The unit should be positioned so that the control panel  
and oven shelves are easily reachable for loading and  
unloading.  
Stand Mounted Ovens  
For ovens that are to be mounted to a stand, the oven feet  
are used to level the oven on the stand. Refer to the  
instructions supplied with separately ordered stands for  
mounting details.  
4
Installation  
Reversing the Oven Door  
Electrical Connection  
Warning  
NOTE: This operation should only be carried out by a  
suitably competent person.  
This oven must be earthed / grounded.  
If the supply cord is damaged, it must be replaced by a  
suitably qualified person in order to avoid a hazard.  
Remove the Oven Door Inner Glass.  
1. Open the oven door and  
Each oven should be connected to an adequately protected  
power supply and an isolation switch mounted adjacent to,  
but not behind the oven and must be readily accessible to  
the operator. This switch must be clearly marked and  
readily accessible in case of fire.  
Remove Screw and  
Retaining Clip.  
open the door inner glass.  
2. Remove the screw securing  
the inner glass retaining clip  
and remove the clip.  
3. Lift up the inner glass and  
remove, ensuring that the  
pivot spacer is removed  
from the lower inner glass  
pivot and retained.  
Check the electricity supply is correct to as shown on the  
Technical Data Plate on the front right hand corner of the  
oven side panel.  
Ensure that the oven is fitted with the appropriate power  
cord and plug.  
Fit Blanking Plugs.  
4. Remove the black plastic  
plugs from the top and  
bottom of the door and fit  
to the holes where the  
inner glass pivots were  
removed from.  
Positioning and Levelling of Oven  
1. Correctly locate the oven into its final operating position  
and using a spirit level, adjust the oven feet so that the  
oven is level and at the correct height.  
Remove the Oven Door.  
Initial Start-Up  
5. Remove the door roller catch and blanking plate from  
the inside of the door and swap these over.  
Before using the new oven;  
1. For first time use of the oven, operate the oven for  
about 1 hour at 200°C / 400°F to remove any fumes or  
odours which may be present.  
Swap Roller Catch and  
Blanking Plate over.  
2. Please refer to the Operation Section of this manual for  
details on how to correctly operate and shutdown the  
oven.  
Commissioning  
Before leaving the new installation;  
Remove Top  
Door Pivot Bolt.  
6. Whilst supporting the door,  
Check the oven functions in accordance with the  
operating instructions specified in the ‘Operation’  
section of this manual.  
unscrew and remove the top  
door pivot bolt from the top  
door hinge assembly.  
Ensure that the operator has been instructed in the areas  
of correct operation and shutdown procedure for the  
appliance.  
7. Remove the door and lay on  
a flat surface or workbench.  
NOTE: If for some reason it is not possible to get the  
appliance to operate correctly, turn off the  
power supply at the mains supply and contact  
the supplier of this appliance.  
8. Unscrew the screws securing  
the door handle and remove  
the door handle.  
Remove Handle  
Securing Screws  
Remove Top Door Hinge  
9. Remove the top door hinge  
and fit to the bottom  
opposite corner of the door.  
10. Remove the bottom door  
hinge and fit to the top  
opposite corner of the door.  
5
Installation  
11. Remove the inner glass  
latching studs and fit to  
opposite side of door using  
Loctite 243 to secure.  
16. Remove the Blanking Screw and Door Catch from the  
front of the oven and swap around.  
Door Catch  
Blanking Screw  
12. Turn the door handle over  
and fit to the other end of  
the door where the hinges  
were removed from. Ensure  
Flat of handle is to the  
outside.  
Remove Latching Studs  
17. Fit the door spacers removed at Item 13 opposite to  
the lower hinge pivot bolt.  
Remove the Upper and Lower Door Hinges and Door  
Catch.  
Oven Door Re-Fitting  
Fit the Door.  
1. Refit the oven door by  
13. Remove the bottom door  
pivot bolt and spacers and fit  
the pivot bolt to the top door  
hinge assembly (as this will  
be swapped over and fitted  
Top Door Pivot Bolt.  
locating the bottom of the  
door onto the bottom hinge  
plate pivot bolt and spacers.  
Bottom Door Pivot  
Bolt and Spacers.  
2. Fit the top of the door into  
the top hinge plate and  
secure with the top pivot  
bolt.  
to the bottom of the other  
side of the oven).  
14. Remove the 4 blanking  
screws from the front of the  
oven.  
Fit Inner Glass to Door.  
NOTE: It is important to ensure that the inner glass is  
fitted correctly and that the glass pivots at the  
hinge end of the door and not the handle end.  
Remove screws top and bottom  
and fit to where hinges removed  
from.  
3. Fit the pivot spacer removed at Item 3 on the previous  
page, to the lower inner glass pivot and locate the inner  
glass lower pivot into position on the inside of the door.  
4. Locate the top pivot of the  
inner glass into the top of the  
door and secure in position  
with the inner glass retaining  
clip.  
15. Remove the Hinge Plate from  
the top of the oven and fit  
diagonally opposite, to the  
lower corner.  
Screw and  
Retaining Clip.  
5. Lift the inner glass up onto  
Inner Glass Locking Catch  
the locking catch to lock into  
position.  
Remove these screws to remove  
top and bottom hinges.  
16. Remove the Hinge Plate from  
the bottom of the oven and  
fit diagonally opposite, to the  
upper corner.  
17. Fit the screws removed at  
Item 14 above to where the  
hinges were fitted.  
Adjust the Door for Correct Alignment.  
Check the operation of the door. Ensure that the door  
roller catch correctly retains the door in the closed position.  
To adjust, slightly loosen the screws securing the roller  
catch and close the door. The roller catch will centralise  
itself. Open the door and tighten the roller catch securing  
screws.  
6
Operation  
Operation Guide  
Warning  
Warning  
Take care when opening the oven door  
during baking. Let hot air and steam escape  
before removing or replacing food as the  
steam produced can cause steam burns.  
Some parts of this oven will become VERY  
HOT during use and could cause burns if  
touched.  
Turbofan Ovens have been designed to provide simple operation.  
This oven is intended for use in a commercial kitchen and must only be put to the use for which it was intended, i.e.  
cooking food product. To use this oven correctly please read the following sections carefully:-  
Oven Control Panel  
Temperature Display - Shows the  
Programming Button and LED -  
Used to enter the ‘Programming’  
mode.  
preset chamber temperature.  
When used with ‘Temperature’ Button,  
shows actual oven temperature for 5  
seconds.  
Temperature Button and LED -  
Shows actual oven temperature for 5  
seconds on the Temperature Display.  
LED ‘On’ when heating; LED flashes  
when showing actual temperature.  
Shows Cooking Modes and Error  
Codes.  
Grill / Broil Button and LED -  
Switches between ‘Baking Mode’ and  
‘Grill / Broil Mode’.  
Temperature Adjustment Control.  
Time Display - Shows cook time in full  
minutes only from 180 - 1, and  
seconds for final minute only.  
Light On / Off Button and LED -  
Turns oven light ‘On / Off’.  
On / Off / Stand-By Button and  
Start / Stop Button and LED -  
Pressing the ‘Start / Stop’ Button oven  
switches between ‘Time Start’ and  
‘Temporary Pause’ Modes. LED will  
flash when timer is paused.  
LED - Press ‘On / Off’ Button once to  
turn the oven ‘On’.  
Press and hold ‘On / Off’ Button for 2  
seconds to turn the oven ‘Off’.  
When in the cooking cycle, pressing  
the ‘Start / Stop’ Button for 2 seconds  
will end the cooking cycle.  
Time Adjustment Control.  
Starting the Oven  
Oven Shut-Down  
1. Turn ‘On’ electrical power to the oven. The controller  
will carry out a self check of the LED’s.  
2. Press the ‘On/Off’ Button.  
1. To turn ‘Off’ the oven, press and hold the ‘On/Off’  
button for 3 seconds, the oven controller will go to  
‘Stand-By’ mode.  
3. The Heating Indicator will illuminate.  
7
Operation  
Using the Oven - Manual Mode  
To check actual oven temperature  
during preheat or cooking, press  
1. TURN ‘ON’.  
‘Temperature’ button.  
Actual  
temperature will display briefly on  
‘Temperature Display’ before the  
display reverts to the pre-set  
temperature.  
Press ‘On-Off’ button.  
Temperature Dislay.  
Temperature Display will show actual temperature.  
Heating ‘On’  
Indicator  
2. SET TEMPERATURE.  
+ to increase the temperature.  
- to decrease the temperature.  
At any time during cooking, time  
and temperature can be adjusted  
by using the ‘Time’ / ‘Temperature’  
controls.  
Time Display.  
Time Display will show actual time set.  
Timer ‘On’  
Indicator  
Power ‘On’  
Indicator  
This oven can be used without  
using the ‘Timer’, as it is purely a  
timer and does not control the  
baking operation of the oven.  
3. SET TIME.  
+ to increase the time.  
- to decrease the time.  
If the ‘Timer’ is set to the ‘Infinity’  
setting  
, the timer will count  
4. START TIMER.  
elapsed time to a maximum of 999  
minutes.  
Press ‘Start / Stop’ button to start timer operation.  
Opening the oven door during a  
cooking cycle will pause the  
- Press any button, to cancel the ‘Alarm’.  
cooking time.  
To continue  
cooking, close the oven door.  
- Press ‘Grill / Broil’ button, to select the Grill / Broil mode.  
- Press ‘Act Temp’ button, to check ‘Actual’ temperature of oven at any time during cooking.  
- Press ‘Light’ button, to turn ‘On’ oven light. (refer - ‘Operator Accessible Parameters’).  
- Press ‘Program’ button, to program the Oven refer to the ‘Installation and Operation Manual’.  
- Press and hold ‘On / Off’ button, for 3 seconds to turn ‘Off’ the Oven.  
Grill / Broil; - Grill / Broil function can be selected at any time during the Manual Mode by pressing the ‘Grill / Broil’ button.  
The ‘Grill / Broil’ LED will illuminate.  
The Time Display will show either ‘Grill’  
or ‘Broil’  
.
On completion of the Grill / Broil mode, the oven temperature will return to the temperature previously set.  
8
Operation  
Cooking in Program Mode  
1. TURN ‘ON’.  
Press ‘On-Off’ button.  
Press ‘Programs’ button.  
Program Mode  
Indicator  
Heating ‘On’  
Indicator  
Temperature Dislay.  
Temperature Display will  
show program selected.  
To check actual oven temperature  
during preheat or cooking, press  
2. SELECT A PROGRAM.  
‘Temperature’ button.  
Actual  
temperature will display briefly on  
‘Temperature Display’ before the  
display reverts to the pre-set  
temperature.  
+ to scroll forward through programs.  
- to scroll backward through programs.  
Time Display.  
Time Display will show ‘Pre-Heating’.  
Program cannot be started until  
pre-heating is completed.  
When cooking in ‘Program’ mode,  
the oven light will remain ‘On’ until  
cooking is completed.  
Load Oven.  
‘Time’ display will show  
‘Ready’.  
Opening the oven door during a  
cooking cycle will pause the  
3. START PROGRAM.  
cooking time.  
To continue  
Press ‘Start / Stop’ button to start  
cooking program.  
cooking, close the oven door.  
- Press any button, to cancel the ‘Alarm’.  
- Press ‘Grill / Broil’ button, to select the Grill / Broil mode.  
- Press ‘Act Temp’ button, to check ‘Actual’ temperature of oven at any time during cooking.  
- Press ‘Program’ button, to program the Oven refer to ‘Setting the Oven Programs’ overleaf.  
- Press and hold ‘On / Off’ button, for 3 seconds to turn ‘Off’ the Oven.  
Grill / Broil; - Grill / Broil function can be selected at any time during the Program Mode by pressing the ‘Grill / Broil’ button.  
The ‘Grill / Broil’ LED will illuminate.  
The Time Display will show either ‘Grill’  
or ‘Broil’  
.
On completion of the Grill / Broil mode, the oven temperature will return to the temperature previously set.  
9
Operation  
Setting the Oven Programs  
Oven can be pre-programmed with up to 20 Program’s. When you receive your oven, the controller is not programmed. To  
set programs, carry out the following for each program required:-  
1. ENTER PROGRAMMING MODE.  
Press ‘Programs’ button to enter  
‘Programming’ mode.  
2. SELECT PROGRAM REQUIRED.  
Heating ‘On’  
Indicator  
Rotate ‘Temperature Control’ to program  
required.  
Temperature Display will show program  
selected.  
Press and hold ‘Temperature’ button  
until ‘Time’ and ‘Temperature’ displays  
and ‘Temperature’ button LED flashes.  
Change time and temperature  
parameters.  
3. ENTER COOK TEMPERATURE.  
Rotate ‘Temperature Control’ to set  
cook temperature.  
+ to increase the temperature.  
- to decrease the temperature.  
Timer ‘On’  
Indicator  
‘Temperature’ Display will show  
temperature selected.  
4. ENTER COOK TIME.  
Rotate ‘Timer Control’ to set cook time.  
+ to increase the time.  
- to decrease the time.  
‘Time’ Display will show time  
selected.  
‘Time’ and ‘Temperature’ displays  
and ‘Temperature’ button LED flash.  
Press ‘Temperature’ button to con-  
firm ‘Time’ and ‘Temperature’ set-  
tings.  
10  
Operator Accessible Parameters  
Setting the Operator Accessible Parameters  
1. ENTER THE OPERATOR PARAMETER MODE.  
Press 'Grill / Broil' and 'Start / Stop' buttons together.  
‘Temperature’ Display will show ‘PAS’.  
The ‘Time’ Display will flash.  
2. SET PASSWORD.  
Rotate ‘Timer Control’ to set password;  
(123) (Operator Password).  
Press ‘Light On / Off’ button to confirm password.  
‘Temperature’ Display will show one of Parameter Codes.  
‘Time’ Display will show value of the parameter.  
3. SETTING THE PARAMETERS.  
Rotate ‘Timer Control’ to parameter required.  
Press ‘Light’ button to confirm parameter. ‘Time’ display will flash.  
While ‘Time’ display is flashing, rotate ‘Timer Control’ to  
select value required.  
Press ‘Light’ button to confirm value. ‘Time’ display will stop flashing.  
4. EXITING THE PARAMETER MODE.  
Press ‘On-Off’ button, to return to ‘Stand-By’ mode.  
Table of Operator Accessible Parameters  
Parameter  
Description  
Number.  
Default  
Setting  
Turn -On Pre-Heating Temperature. (60 - 260˚C / 140 - 500˚F).  
150  
Light Auto ‘Off’ Setting Time -  
0 = ‘On/Off’.  
1
1 = 1 minute auto ‘Off’.  
2 = 2 minutes auto ‘Off’, etc.  
Buzzer Volume - Can be adjusted from ‘0’ to ‘10’.  
5
Program Pre-Heating Condition - (Can be adjusted from 0 to 30 degrees above pre-heat temperature).  
10  
11  
Cleaning  
c. Pull side racks forward to disengage the location  
Cleaning Guidelines  
pins at the rear of rack from the rear wall of the  
oven and remove the racks from the oven.  
Caution  
d. Clean all racks with a mild anti bacterial detergent  
and hot water, using a soft bristled brush.  
Always turn off electrical power at the  
mains supply before commencing cleaning.  
e. Dry the racks thoroughly with a dry cloth.  
f. To refit the racks, engage the locating pins at the  
rear of side rack into the locating holes in the rear  
of the oven.  
This oven is not water proof. Do not use  
water jet spray to clean interior or exterior  
of the appliance.  
g. At the same time locate the front of the rack over  
the rack securing screw and hand tighten the rack  
securing screw .  
To achieve the best results, cleaning must be regular and  
thorough. If any small faults occur, have them looked at  
promptly. Don't wait until they cause a complete  
breakdown.  
h. Refit the wire oven racks and bottom element guard  
to the oven.  
NOTE:  
Lamp Glass / Fan Baffle  
a. Remove the wire racks as shown previously.  
Carefully read and follow the safety instructions on  
the label of the cleaning product to be used.  
DO NOT use harsh abrasive scouring pads or  
abrasive detergents as they could damage the oven.  
Lamp  
Glass  
Ensure that any detergent or cleaning material has  
been completely removed after each cleaning.  
To keep your oven clean and operating at peak efficiency,  
follow the procedures shown below:-  
Fan  
Baffle  
Location  
Bracket  
Oven Cleaning  
NOTE:  
If the oven usage is very high, the cleaning  
procedure should be carried out on a more frequent  
basis.  
b. Whilst holding the fan baffle in place, undo the lamp  
glass (anti-clockwise) and remove.  
Allow the oven interior to cool to approx 50˚C -  
120˚F before commencing cleaning.  
Stainless Steel Surfaces  
a. Thoroughly clean the exterior surfaces of the oven  
with, a damp cloth moistened with a mild detergent  
solution, or a soft bristled brush.  
b. Baked on deposits or discolouration may require a  
good quality stainless steel cleaner. Always apply  
cleaner when the oven is cold and rub in the  
direction of the grain.  
Unscrew Anti-Clockwise  
Side Racks  
c. Pull the fan baffle forward off the location bracket at  
lower rear of the oven.  
a. Remove wire oven racks and bottom element guard.  
b. Partially undo the rack securing screw (anti-  
clockwise) securing side rack to the oven wall, until  
the rack is loose.  
d. Clean fan baffle with mild anti bacterial detergent  
and hot water solution using a soft bristled brush.  
e. Dry fan baffle thoroughly with a soft dry cloth  
before re-fitting.  
f. Clean the lamp glass using a soft cloth with a mild  
anti bacterial detergent and hot water solution.  
Rack Securing  
Screw  
Rear  
Location  
Points  
g. Dry the lamp glass thoroughly with a dry cloth.  
h. Refit the fan baffle onto the location bracket below  
the fan.  
i. Whilst holding the fan baffle in place, refit the lamp  
glass, screw the glass in clockwise to secure the fan  
baffle in place. Do not over tighten lamp glass.  
12  
Cleaning  
Door Seal  
Door Glass Cleaning  
a. To remove door seal, pull the 1 piece seal forward  
until it pulls out of the location groove around the  
oven. Note the way the seal is fitted to the  
oven, with the lip facing inwards.  
Ensure that the oven door is cool before cleaning  
the oven door glass.  
a. Open the oven door.  
b. Lift up the bottom of the inner glass at the centre of  
the door to unlock from the inner glass retaining  
catches and swing the glass inwards towards the  
oven.  
b. Check for wear and damage to the door seal and  
replace as required.  
c. Wash the door seal in a sink, taking care not to cut  
or damage the seal.  
d. Dry the door seal thoroughly.  
e. Refit the door seal with lip facing into centre of the  
oven.  
Top Locking Catches  
Refit Seal with Lip  
facing inwards  
c. Clean both sides of the inner glass and the inner  
side of the outer door glass with a conventional  
glass cleaner.  
f. Press the door seal into the locating groove in the  
front face of the oven until the seal is properly  
located all around the oven.  
d. Dry the oven door thoroughly with a soft dry cloth.  
e. Swing the inner glass back towards the outer door.  
f. Whilst holding the outer door, lift the inner glass  
back onto the locking catches until the inner glass is  
securely held.  
Push Seal carefully  
into locating channel  
Oven Interior  
Allow the oven interior to cool to approx 50˚C -  
120˚F before commencing cleaning.  
a. Remove the oven racks, element guard and the fan  
baffle as shown previously.  
b. Clean any build up of grease from the oven interior,  
using a mild anti bacterial detergent and hot water  
solution and a soft bristled brush.  
c. Dry the oven thoroughly with a soft dry cloth.  
d. Clean the oven regularly with a good quality oven  
cleaner.  
13  
Fault Finding  
This section provides a reference to the more common  
You may encounter a problem not covered in this section,  
please contact your service provider who will require the  
following information:-  
problems that may occur during the operation of your  
oven. This fault finding guide is intended to help you  
correct and accurately diagnose problems with your oven.  
The Model and Serial Number of the oven, can be  
found on the Technical Data Plate located on the  
front right hand side panel of the oven.  
When fault finding a problem, always use a process of  
elimination starting with the simplest solution and working  
through to the most complex. Never overlook the obvious.  
Fault  
Possible Causes  
Remedy  
Mains isolating switch, circuit breaker or  
Turn 'On'.  
fuses are 'Off' at the power board.  
Overtemp tripped (No lights, no power  
light).  
Call for service.  
Oven does not operate.  
Overtemp faulty.  
Call for service.  
Call for service.  
Digital Controller faulty  
Digital Controller faulty  
Refer to ‘Digital Controller Fault Codes’. Call for  
service.  
Door not closed fully.  
Door Switch faulty.  
Heating Relay faulty.  
Close door. (Refer ‘Door does not close fully’).  
Call for service.  
Oven Controller operates but No Heat in  
Oven.  
Call for service.  
Element faulty.  
Call for service.  
Call for service.  
Fan motor faulty.  
Oven heats up but fan does not operate.  
Fan or fan motor obstructed.  
Tray in way of door.  
Call for service.  
Correctly position tray in rack.  
Door mis-aligned.  
Re-align door.  
Door does not close fully.  
Oven light not illuminating.  
Door seal obstruction.  
Correctly install door seal. (Refer to the  
‘Cleaning’ Section).  
Blown bulb.  
Replace bulb.  
Too high a temperature selected.  
Select a lower temperature.  
Oven or racks not level.  
Check oven racks and level.  
Insufficient air space around trays or  
baking tins.  
Ensure oven racks are spaced to allow air flow  
around baking on all shelves.  
Oven overloaded with too much product.  
Opening oven door un-necessarily.  
Re-load oven.  
Uneven cooking.  
Ensure oven door remains closed during the  
baking process.  
Oven door seal damaged or faulty.  
Oven vent restricted.  
Check seals and replace if damaged.  
Ensure oven vent not blocked or shrouded.  
‘Err 001’ on display.  
‘Err 003’ on display.  
Probe error.  
Call for service.  
Call for service.  
Digital input error.  
14  
Electrical Schematics  
Electrical Schematic E31D4 Turbofan Oven  
15  
Replacement Parts List  
Important:  
Only genuine authorized replacement parts should be used for the servicing and repair of this oven. The instructions  
supplied with the parts should be followed when replacing components.  
For further information and servicing instructions, contact your nearest authorized service provider or Turbofan Dealer.  
When ordering replacement parts, please quote the part number and the description as listed below. If the part required  
is not listed below, request the part by description and quote model number and serial number which is shown on the  
Technical Data Plate.  
Item  
Description  
234631  
234429  
234450  
234434  
Digital Control Board Kit E31D4  
Transformer 208 / 240V x 12V AC SEC, 20VA  
Encoder  
Temperature Probe 20 mm PT1000 1 mtr  
234202  
234203  
234462  
234463  
Oven Bottom Element, 2000W, 230 - 240V  
Oven Bottom Element, 2000W, 208 - 220V  
Oven Top Element, 230 - 240V  
Oven Top Element, 208 - 220V  
013431K  
025400  
233573  
233862  
234447  
233115  
231814  
Fan Motor Kit, 208 - 240V, 50/60Hz  
Overtemp, 360°C - 680°F  
Overtemp Cap  
Door Microswitch  
Knob Indexed  
Oven Lamp Lens  
Lamp Bulb G9 25W, Halogen, 230V  
234580  
234582  
234626  
234627  
234464  
232379  
Door Roller Catch  
Door Catch Strike  
Door Hinge Top  
Door Hinge Bottom  
Door Seal - E31  
Foot Adjustable (73 - 80 mm)  
234204  
234205  
233567  
Oven Side Rack LH, E31  
Oven Side Rack RH, E31  
Oven Rack E31D  
233552  
Rack Securing Screw  
16  

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