Sears Chipper 502493 User Guide

OWNERS  
MANUAL  
Model No.  
502493  
552493  
Includes Deck  
Adapter #62468  
CHIP-N-VAC  
CAUTION:  
Read Rules for  
Safe Operation  
and Instructions  
Carefully  
Safety  
Assembly  
Operating  
Maintenance  
Repair Parts  
FORM NO 40772 (06/29/07)  
PRINTED IN U.S.A.  
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SAFETY  
Any power equipment can cause injury if operated improperly or if the user does not understand how to operate the equipment. Exercise  
caution at all times, when using power equipment.  
Readandfollowallinstructionsinthismanualbeforeattempting  
to assemble or operate this equipment. Failure to comply  
with these instructions may result in personal injury. Keep this  
manual in a safe place for future reference and for ordering  
replacement parts.  
If the cutting mechanism strikes a foreign object, or if your  
Mow-N-Vac should start to vibrate abnormally, stop the engine  
immediately, disconnectthesparkplugwireandmovethewire  
away from the spark plug. Allow the machine to stop and take  
the following steps.  
Read this operating and service instruction manual carefully.  
Be thoroughly familiar with the controls and proper use of this  
power vacuum.  
Read the vehicle owners manual and vehicle safe operation  
rules before using this equipment.  
Never allow children under 16 to operate this Mow-N-Vac.  
Children 16 years and older should only operate under close  
parental supervision.  
Do not allow anyone to operate this equipment without proper  
instructions.  
Do not allow passengers to ride on this equipment or on the  
towing vehicle.  
Keep the area of operation clear of all persons, particularly  
small children. Also keep area clear of pets.  
Check fuel before starting engine. Do not fill fuel tank indoors,  
or when engine is running, or while engine is hot. Wipe off  
any spilled fuel before starting engine.  
Engine and muffler get hot. Do not touch! To avoid fire hazard,  
keep clean of debris and other accumulations.  
a. Inspect for damage.  
b. Repair or replace any damaged parts.  
c. Check for loose parts and tighten to assure  
continued safe operation.  
Check all bolts for tightness at frequent intervals to help insure  
safe operation.  
Check vinyl hard top boot frequently for wear. Replace if worn  
or damaged.  
Never operate Mow-N-Vac unless deck adapter, hose, hose  
adapter (nozzle), discharge chute (elbow), and top cover are  
properly attached in their place.  
Do not remove top cover or attempt to empty contents of cart  
while engine is running.  
Never attempt to change hose adapter (nozzle) or to install  
remote hose attachment when engine is running.  
Keep all shields and guards (e.g. discharge chute (elbow) and  
hose adapter (nozzle) in place and securely attached.  
Always wear safety glasses or other suitable eye protection  
when operating or maintaining this equipment.  
Do not stand behind cart in exhaust discharge area while  
engine is running.  
Do not operate this equipment while intoxicated or while taking  
Never store Mow-N-Vac with fuel in tank. Allow engine to cool  
before storing in any enclosure.  
Do not change engine governor settings.  
drugs or medication that impairs the senses and reactions.  
Do not operate engine if air cleaner or cover is removed,  
except for adjustment. Removal of these parts could create a  
fire hazard.  
Keep hands, feet, face, long hair and clothing out of inlet and  
discharge area. There are ROTATING BLADES inside these  
openings.  
Beforecleaning,repairingorinspecting,makecertainallmoving  
parts come to a complete stop. Disconnect spark plug wire  
and keep wire away from plug to prevent accidental starting.  
Keep throttle control lever in stop position.  
If the Mow-N-Vac should become blocked with debris at any  
point, shut engine off and wait until the impeller comes to a  
complete stop before attempting to remove the obstruction.  
Disconnect spark plug wire to prevent accidental starting.  
When using this equipment, start with the vehicle transmission  
in first (low) gear and then gradually increase speed only as  
conditions permit.  
Operate this equipment at reduced speed on rough terrain,  
along creeks and ditches and on slopes to prevent tipping or  
loss of control. Do not drive too close to a creek or ditch.  
Vehicle braking and stability are affected by the addition of  
this equipment. Do not fill the Mow-N-Vac to its full capacity  
without checking the capability of the towing vehicle to safely  
pull and stop with the Mow-N-Vac attached.  
Before operating on any grade (hill) refer to the safety rules  
in the vehicle owner's manual concerning safe operation on  
slopes. Also refer to the SLOPE GUIDE on page 23 of this  
owner's manual. Do not operate on slopes in excess of 10  
degrees. STAY OFF STEEP SLOPES.  
Follow the maintenance instructions outlined in this manual.  
Look for this symbol to point out important safety precautions.It means — Attention!! Become alert!!Your safety  
is involved.  
DANGER: This Mow-N-Vac was built to be operated according to the rules for safe operation in this  
manual. As with any type of power equipment, carelessness or error on the part of the operator can  
result in serious injury. This unit is capable of amputating fingers and hands and throwing objects.  
Failure to observe the following safety instructions could result in serious injury or death.  
3
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WARNING  
TO AVOID SERIOUS INJURY  
• Read Owner's Manual and all safety labels on machine before starting and using machine.  
• Do Not remove top cover or attempt to empty contents of cart while engine is running.  
• Do Not stand behind cart in exhaust discharge area while engine is running.  
• Keep hands, feet, face, long hair and clothing out of chipper inlet, vac inlet, and discharge  
area. There are ROTATING BLADES inside these openings.  
• Wear approved safety glasses and gloves. Avoid loose fitting clothes.  
• Keep the area of operation clear of all persons, particularly small children and pets.  
• Keep all shields and guards (e.g. upper chipper chute extension, discharge chute, nozzle  
assembly) in place and securely attached.  
• Check discharge boot frequently for wear. Replace if worn or damaged.  
• If unit becomes clogged or jammed, shut off engine right away. Do Not attempt to clear  
clog or jam with engine running.  
• Muffler and engine get hot and can cause burns. Do Not Touch. To avoid a fire hazard,  
keep leaves, grass and other combustible debris off hot muffler and engine.  
• Do Not attempt to remove or attach vac nozzle or optional Hose Kit with engine running.  
• Do Not operate unit unless nozzle or optional Hose Kit is secured in place.  
• Do Not fill gas tank while engine is running. Allow engine to cool at least 2 minutes  
before refueling.  
DANGER  
WARNING  
MUFFLER & ADJACENT AREAS  
MAY EXCEED 150 F  
ROTATING CUTTING BLADES.  
KEEP HANDS AND FEET OUT  
OF OPENINGS WHILE MACHINE  
IS RUNNING.  
DANGER  
HAZARDOUS ROTATING BLADES INSIDE. KEEP HANDS AWAY FROM ALL  
OPENINGS. DO NOT REMOVE OR ATTACH HOSE, HOSE ADAPTER, ELBOW OR  
OPTIONAL HOSE KIT WHEN ENGINE IS RUNNING!  
WARNING  
This unit is equipped with an internal combustion engine and should not be used on or near unimproved forest-covered, or  
grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state  
laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator.  
In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Other  
states may have similar laws. Federal laws apply on federal lands. A spark arrester muffler is available at your nearest  
engine authorized service center.  
4
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HARDWARE PACKAGE CONTENTS  
SHOWN FULL SIZE  
A
B
C
D
E
F
G
H
I
O
N
L
M
K
J
V
U
Q
P
W
T
R
S
EE  
NOT SHOWN FULL SIZE  
FF  
DD  
Z
Y
BB  
X
AA  
CC  
GG  
See page 13 for the Deck Adapter hardware package. (Contents not included here.)  
Ref.  
Qty.  
Description  
Ref.  
Qty.  
Description  
Cart Vac  
Cart Vac  
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
3
--  
2
--  
--  
--  
--  
1
--  
2
2
6
Hex Bolt, 3/8" x 3"  
S
T
U
V
W
X
Y
Z
AA  
BB  
CC  
DD  
EE  
FF  
GG  
10  
--  
5
1
2
2
2
2
--  
--  
--  
1
--  
--  
--  
9
1
--  
--  
--  
--  
--  
--  
1
3
2
--  
1
2
2
Nylock Nut, 5/16"  
Nylock Nut, 1/2"  
Nylock Nut, 3/8"  
Hair Cotter Pin, 1/8"  
Cotter Pin, 1/8" x 1-1/2"  
Hub Cap  
Spacer Tube  
Door Support  
Hitch Plate  
Knob  
Door Latch  
Hitch Pin  
Tarp Strap, 25"  
Tarp Strap (Less Hooks)  
"S" Hooks  
Hex Bolt, 1/2" x 1-1/4"  
Hex Bolt, 3/8" x 1-1/4"  
Hex Bolt, 1/4" x 1-1/4"  
Hex Bolt, 1/4" x 1"  
Hex Bolt, 5/16" x 3/4"  
Hex Bolt, 1/4" x 3/4"  
Hex Bolt, 1/4" x 5/8"  
Hex Bolt, 5/16" x 3/4" Thread Forming  
Truss Head Bolt, 5/16" x 3/4"  
Nylon Washer,  
Flat Washer, 1/4"  
Flat Washer, 5/16"  
Flat Washer, 7/16"  
Flat Washer, 1"  
-- 14  
9
--  
20  
4
12 --  
--  
2
--  
--  
4
--  
9
2
6
36  
3
1
--  
2
38  
--  
Hex Nut, 1/4"  
Nylock Nut, 1/4"  
Hex Nut, 5/16" (SEMS)  
5
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1
3
4
2
7
8
6
5
9
10  
CARTON CONTENTS (Cart Body Carton)  
Ref. Qty.  
Description  
Ref. Qty.  
Description  
1
2
3
4
5
1
1
1
1
2
Wheel Support  
Rear Tongue  
Front Tongue  
Hose Hanger Rod Assembly  
Cart Body  
6
7
8
9
10  
1
1
1
1
2
Hose  
Tailgate Reinforcement Bracket  
Axle  
Latch Stand Bracket  
Wheels  
1
2
3
4
5
7
6
13  
12  
9
14  
8
10  
11  
CARTON CONTENTS (Mow-N-Vac Carton)  
Ref. Qty.  
Description  
Ref. Qty.  
Description  
1
2
3
4
5
6
7
1
2
1
1
2
1
1
Front Panel  
Side Panels  
Rear Door  
Cross Brace  
Hose Clamp  
Adapter Bracket  
Deck Adapter  
8
9
10  
11  
12  
13  
14  
1
1
1
1
1
1
1
Poly Hard Top  
Hitch Bracket  
Hose Adapter (Nozzle)  
Hose Hanger Bracket  
Elbow  
Engine Base Assembly  
Chipper Chute w/Tamper Plug  
6
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ASSEMBLY  
This unit is shipped WITHOUT GASOLINE or OIL. After  
assembly, see separate engine manual for proper fuel  
and engine oil recommendations.  
3. Fit the tailgate reinforcement bracket over the end of  
the cart bed. Position the two door support brackets  
on the bottom of the reinforcement bracket as shown  
in figure 2. Fasten the reinforcement bracket and the  
door supports to the bottom of the cart using four  
5/16" x 3/4" truss head bolts and 5/16" nylock nuts.  
Do not tighten yet. See figure 2.  
TOOLS REQUIRED FOR ASSEMBLY  
(1) Screwdriver  
(1) Pliers  
4. Fasten the tailgate reinforcement bracket to the sides  
of the cart body using four 1/4" x 5/8" hex bolts and  
1/4" nylock nuts as shown in figure 2. Do not tighten  
yet.  
(2) 7/16" Wrenches  
(2) 1/2" Wrench  
(2) 9/16" Wrenches  
(2) 3/4" Wrenches (only if figure 23 on page 12 is used)  
1/4" NYLOCK NUT  
REMOVAL OF PARTS FROM CARTONS  
1/4" x 5/8"  
HEX BOLT  
1. Remove the hardware packs and all loose parts from  
the cartons.  
2. Lay out and identify parts shown in carton contents.  
3. Lay out and identify parts in the hardware packs. Keep  
contents of each hardware package separate.  
5/16" x 3/4" TRUSS  
HEAD BOLT  
DOOR  
SUPPORT  
ASSEMBLING THE CART BODY  
1. Place cart body halves upright on a smooth level  
surface such as a garage floor or a paved driveway.  
See figure 1.  
TAILGATE  
REINFORCEMENT  
BRACKET  
CAUTION: Do not leave the cart unattended  
in upright position during assembly. A falling  
cart can cause personal injury! Pay close  
attention to the stability of the cart while it  
remains in an upright position. For best stability,  
assemble on a smooth level surface.  
5/16" NYLOCK NUT  
FIGURE 2  
5. Pull the cart body halves together.  
Tighten the four truss head bolts in figure 2.  
Tighten the four hex bolts in figure 2.  
Tighten the three hex bolts in figure 1, keeping the  
bottom aligned and pulled together.  
2. Assemble cart body halves together using three 1/4" x  
5/8" hex bolts and 1/4" nylock nuts as shown in figure  
1. Do not tighten yet.  
6. Carefully flip the cart end for end so that it rests on  
the tailgate reinforcement bracket. See figure 3.  
1/4" x 5/8" HEX BOLT  
1/4" NYLOCK NUT  
FIGURE 1  
FIGURE 3  
7
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7. Assemble the wheel support to the bottom of the cart  
using eight 5/16" x 3/4" truss head bolts and 5/16"  
nylock nuts as shown in figure 4. Heads of bolts go on  
the inside of cart. Tighten.  
10. Position the rear tongue on the wheel support and the  
latch stand bracket. Assemble the axle through the  
wheel support and the tongue. See figure 6.  
IMPORTANT: Make sure the tongue is securely locked  
to the latch stand bracket by the latch lock lever.  
5/16" x 3/4"  
TRUSS HEAD BOLT  
AXLE  
TONGUE  
(REAR)  
WHEEL  
SUPPORT  
5/16"  
NYLOCK  
NUT  
LATCH  
LOCK  
LEVER  
FIGURE 4  
FIGURE 6  
8. To prevent accidental tipping during the following  
assembly procedures, lower the cart to rest upside  
down, with the wheel support facing up, as shown in  
figure 5.  
11. Assemble a spacer tube onto each end of the axle as  
shown in figure 7.  
9. Align the latch stand bracket so that the tab is at the  
rear. Fasten the bracket to the rear set of holes at the  
front of the cart using two 1/4" x 5/8" hex bolts, 1/4"  
flat washers and 1/4" nylock nuts. Use the 1/4" flat  
washers as shims between the bracket and the cart  
bed. Make finger tight. See figure 5.  
12. Assemble a 1" flat washer, a wheel (valve stem facing  
out), and another 1" flat washer onto the axle as  
shown in figure 7. Secure the wheel with a cotter pin,  
spreading the ends so that a hub cap can fit over the  
pin. Assemble the hub cap by pressing it onto the flat  
washer. Repeat on other end of axle.  
LATCH STAND  
BRACKET  
1/4" NYLOCK NUT  
(Tab at rear)  
SPACER TUBE  
WHEEL  
AXLE  
1/4" FLAT  
WASHER  
1" FLAT  
WASHER  
1" FLAT  
WASHER  
HUB CAP  
COTTER PIN  
1/4" x 5/8"  
HEX BOLT  
FIGURE 7  
FIGURE 5  
8
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13. Flip the cart over so that it rests on its wheels.  
ASSEMBLING VAC PARTS  
14. Assemble the front tongue on top of the rear tongue  
using three 3/8" x 3" hex bolts and 3/8" nylock nuts.  
See figure 8.  
17. Release the latch lock lever and tilt the cart bed back.  
See figure 10.  
HINT: For easier assembly, support the rear tongue with  
a block of wood.  
18. Assemble the front panel to the cart bed, sliding  
the bottom lip of the panel in between the cart bed  
and the latch stand bracket. Fasten the panel to the  
bottom and sides of the cart bed using six 1/4" x 5/8"  
hex bolts and 1/4" nylock nuts. Tighten. See figure 10.  
3/8" x 3"  
19. Tighten the two bolts that you assembled to the latch  
HEX BOLT  
stand bracket in figure 5.  
TONGUE  
(FRONT)  
FRONT  
PANEL  
1/4" NYLOCK NUT  
3/8" NYLOCK NUT  
BLOCK  
1/4" x 5/8"  
HEX BOLT  
FIGURE 8  
1/4" x 5/8"  
HEX BOLT  
15. Assemble the hitch bracket to the front tongue us-  
ing two 3/8" x 1-1/4" hex bolts and 3/8" nylock nuts.  
Tighten. See figure 9.  
1/4" NYLOCK NUT  
LATCH  
STAND  
BRACKET  
16. Secure the hitch pin to the hitch bracket and tongue  
with the hair cotter pin. See figure 9.  
HITCH BRACKET  
HITCH  
PIN  
3/8" x 1-1/4"  
HEX BOLT  
FIGURE 10  
HAIR  
COTTER  
PIN  
3/8" HEX  
LOCK NUT  
TONGUE  
FIGURE 9  
9
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20. Place a side panel on top of the cart bed flange,  
inside the lip of the front panel. Fasten the side panel  
to the front panel using three 1/4" x 5/8" hex bolts  
and 1/4" nylock nuts. Fasten the side panel to the cart  
bed flange using two 1/4" x 5/8" hex bolts, 1/4" flat  
washers and 1/4" nylock nuts. Tighten. See figure 11.  
Repeat on other side.  
23. Assemble a door latch at each end of the cross brace  
using a 5/16" x 3/4" hex bolt, a nylon washer and a  
5/16" nylock nut. Place the nylon washer between the  
door latch and cross brace. Tighten so that latch is  
snug but will still rotate. See figure 13.  
5/16" x 3/4"  
HEX BOLT  
CROSS  
DOOR  
LATCH  
BRACE  
1/4" x 5/8"  
HEX BOLT  
1/4" NYLOCK NUT  
1/4" FLAT  
WASHER  
5/16" NYLOCK NUT  
1/4" x 5/8"  
HEX BOLT  
1/4" NYLOCK NUT  
NYLON  
WASHER  
FIGURE 11  
FIGURE 13  
21. Screw a 1/4" hex nut approximately half an inch onto  
a 1/4" x 1" hex bolt. Insert the bolt into the hole shown  
in figure 12, in the side of the cart. Fasten the bolt to  
the cart using a 1/4" nylock nut. Tighten so that the  
nut is flush with the end of the bolt. Repeat on the  
other side. See figure 12.  
22. Assemble the cross brace to the top rear holes in the  
side panels using four 1/4" x 5/8" hex bolts and 1/4"  
nylock nuts. See figure 12.  
24. Install the poly hard top using fourteen 1/4" x 3/4"  
hex bolts and 1/4" flat washers on the outside and  
fourteen 1/4" flat washers and 1/4" nylock nuts on the  
inside. Tighten. See figure 14.  
POLY HARD TOP  
1/4" NYLOCK NUT  
1/4" FLAT  
WASHER  
1/4" x 5/8"  
1/4" NYLOCK NUT  
HEX BOLT  
1/4" FLAT  
WASHER  
CROSS  
1/4" x 1"  
BRACE  
1/4" x 3/4"  
HEX BOLT  
HEX BOLT  
1/4" NYLOCK NUT  
1/4" HEX NUT  
FIGURE 12  
FIGURE 14  
10  
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25. Assemble a short tarp strap to rear door using one  
1/4" x 1-1/4" hex bolt, two 1/4" flat washers and one  
1/4" nylock nut. Assemble an "S" hook through loose  
end of strap. See figure 15. Repeat on other side of  
door.  
29. Remove the hex bolts and nylock nuts from the two  
holes in the impeller housing shown in figure 17.  
Assemble the hose hanger bracket to the impeller  
housing using the bolts and nylock nuts which you  
removed.  
26. Assemble door to rear of cart by resting bottom of  
door on door supports and pushing top of door in  
against cross brace. Secure top of door using door  
latches on each side. See figure 15.  
27. Hook both the tarp straps onto the 1/4" x 1" hex bolts  
in the sides of the cart. See figure 15.  
USE THESE  
HOLES  
HOSE  
HANGER  
BRACKET  
DOOR LATCH  
USE PRE-  
ASSEMBLED  
BOLTS AND  
NYLOCK  
1/4" x 1-1/4" HEX BOLT  
NUTS  
1/4" FLAT WASHER  
TARP STRAP (SHORT)  
FIGURE 17  
"S" HOOK  
1/4" FLAT  
WASHER  
30. Assemble the elbow to the impeller housing using  
four 5/16" x 3/4" self tapping hex bolts and four nylon  
washers. Push while turning to help start the bolts into  
the unthreaded holes. Tighten. See figure 18.  
31. To center the elbow with the opening in the hard top:  
a. Push the vinyl boot back inside the opening.  
b. Loosen by approximately 1/4 turn each, the four  
bolts that you assembled in figure 16.  
DOOR  
SUPPORTS  
1/4" NYLOCK NUT  
1/4" x 1"  
HEX BOLT  
c. Push against the elbow to center it with the sides  
of the opening.  
FIGURE 15  
d. Retighten the four bolts that you loosened.  
32. Pull the vinyl boot onto the end of the elbow.  
28. Attach the engine/impeller housing assembly to the  
upper holes in the angles welded to the tongue. Use  
four 5/16" x 3/4" hex bolts and 5/16" nylock nuts.  
Tighten. See figure 16.  
Center elbow between  
sides of opening  
5/16"  
NYLOCK  
NUT  
NYLON  
WASHER  
5/16" x 3/4"  
HEX BOLT  
(Thread Forming)  
5/16" x 3/4"  
HEX BOLT  
Loosen (4) bolts  
1/4 turn each  
FRONT  
TONGUE  
WELDED  
ANGLES  
FIGURE 16  
FIGURE 18  
11  
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33. Assemble the hose adapter (nozzle) to the front of  
the impeller housing and secure with the three knobs.  
Make sure that the switch actuator bracket contacts  
the switch on the housing. See figure 19.  
HINT: Tip the cart bed back for easier access in the next  
paragraph.  
37. Attach the chipper chute assembly to the weld bolts  
on the back side of the impeller housing using three  
5/16" flat washers and 5/16" Nylock nuts. Tighten.  
See figure 21.  
HOSE ADAPTER  
(NOZZLE)  
38. Insert the tamper plug into the end of the chipper  
chute assembly.  
KNOB  
CHIPPER CHUTE  
ASSEMBLY  
SWITCH  
ACTUATOR  
BRACKET  
5/16"  
NYLOCK  
NUT  
FIGURE 19  
5/16" FLAT  
WASHER  
34. Place a hose clamp onto one end of hose. Push hose  
onto hose adapter (nozzle). Tighten hose clamp onto  
hose and hose adapter. Do not collapse hose adapter  
when tightening clamp. See figure 20.  
FIGURE 21  
35. Place the hose hanger rod assembly into the hose  
hanger bracket on the impeller housing assembly.  
See figure 20.  
36. Loop the 25" tarp strap under the hose. Hook to the  
hose hanger rod assembly. See figure 20.  
39. Assemble the hitch plate to the tractor hitch if:  
a. Your tractor has a square (straight) hitch frame,  
to help prevent binding.  
b. Your tractor has a lightweight hitch frame that  
needs reinforcing for towing the Chip-N-Vac.  
Use a 1/2" x 1-1/4" hex bolt, a 7/16" flat washer and a  
1/2" nylock nut. See figure 22.  
HOSE ADAPTER  
(NOZZLE)  
1/2" x 1-1/4"  
HEX BOLT  
HOSE HANGER  
TRACTOR  
HITCH FRAME  
(SQUARE)  
HOSE  
CLAMP  
ASSEMBLY  
ATTACH  
MOW-N-VAC  
HERE  
25" TARP  
STRAP  
HITCH  
PLATE  
7/16" FLAT WASHER  
1/2" NYLOCK NUT  
TRACTOR  
HITCH FRAME  
(TAPERED)  
FIGURE 20  
FIGURE 22  
12  
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ASSEMBLING THE DECK ADAPTER (#62468)  
TO THE MOWER DECK  
Contents of Hardware Pack for Deck Adapter:  
See Figure 23.  
CAUTION: Mower deflector must be  
replaced when Mow-N-Vac deck adapter  
is removed. Do Not operate mower  
unless adapter or deflector is in place and  
properly mounted.  
Key  
Qty.  
Description  
A
B
C
D
E
F
G
H
I
2
4
2
3
4
3
12  
5
Hex Bolt, 5/16" x 1"  
Hex Bolt, 1/4" x 3/4"  
Carriage Bolt, 5/16" x 3/4"  
Nylock Nut, 5/16"  
2. Identify your mower deck (see fold outs) and cut  
out the correct discharge opening template for your  
mower deck size. If there is no template for your deck  
size you can make your own template by marking  
around a piece of cardboard held against the edge of  
the discharge opening.  
Nylock Nut, 1/4"  
Flat Steel Washer, 1/4" Std.  
Flat Washer, 5/16" Std.  
Nylon Washer  
1
Mounting Strap  
J
1
Angle Bracket  
K
1
Mounting Bracket  
3. Tape the template to the face of the adapter, locating  
template approximately 1/2" from front and 1/4" down  
from top of adapter. Keep as close to top as possible.  
See figure 24. Mark outline of template on face of  
adapter using white crayon, nail or scriber. Drill a  
starting hole inside the outline, then use a saber saw  
or key hole saw to cut out the opening. See figure 24.  
D
A
B
C
E
H
1/4" DOWN  
G
IMPORTANT:  
Keep cut-off as close to  
the top edge as possible.  
F
NOT SHOWN FULL SIZE  
K
J
I
FIGURE 23- FULL SIZE  
1/2" FROM FRONT  
NOTE: Not all of the hardware will be used for any one  
particular fit up.  
FIGURE 24  
1. Remove the mower discharge deflector from your  
mower deck. Save the deflector and hardware for  
remounting.  
IF YOU HAVE A MURRAY TRACTOR WITH A 38", 40"  
OR 46" DECK, SKIP DIRECTLY TO PAGE 15.  
13  
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4. Position the adapter over the deck opening, and check  
for fit of cutout as shown in figure 25. Trim cutout, if  
necessary, to allow tilting of adapter, keeping the fit as  
close as possible for best vacuum suction.  
6. Assemble the adapter bracket to the deck using two  
5/16" x 1" hex bolts, 5/16" flat washers and 5/16"  
nylock nuts. See figure 27.  
NOTE: It may be necessary to use extra 5/16" flat  
washers to shim under the bracket next to the deck  
surface. Ten extra washers have been furnished as  
shims. See figure 27.  
NOTE: Make sure adapter clears gauge  
wheels on mower deck  
DECK ADAPTER  
MOWER DECK  
(2) 5/16" NYLOCK NUTS  
(2) 5/16" FLAT  
WASHERS  
ADAPTER BRACKET  
Curl on deck may be located outside of  
adapter or inside depending on deck  
opening design  
5/16" flat washers  
used as needed for  
shims to adjust for  
variations in decks.  
5/16" x 1" HEX BOLT  
FIGURE 25  
FIGURE 27  
5. Holding the adapter bracket and the deck adapter  
together, position the deck adapter on the mower  
deck. Keeping the edge of deck adapter as close as  
possible to the offset in the adapter bracket, see if the  
slot in the adapter bracket can be aligned with one  
or two of the deflector holes in your mower deck's  
discharge opening. If the bracket can not be located  
correctly using existing holes, it will be necessary to  
drill one or two 5/16" diameter holes in the deck. See  
figure 26.  
7. With deck adapter positioned correctly over the dis-  
charge opening, use the adapter bracket as a tem-  
plate and drill three 9/32" diameter holes in the top of  
the deck adapter. See figure 28.  
8. Bolt deck adapter to bracket using three 1/4" x 3/4"  
bolts, nylon washers, 1/4" flat washers and 1/4" lock  
nuts. Nylon washers should be against the inside of  
the deck adapter. See figure 28.  
Use existing holes or drill 5/16"  
diameter hole or holes.  
DECK ADAPTER  
(3) 1/4" NYLOCK  
NUTS  
ADAPTER BRACKET  
ADAPTER  
BRACKET  
(3) NYLON  
WASHERS  
(3) 1/4" STEEL WASHERS  
(3) 1/4" x 3/4" HEX BOLTS  
FIGURE 28  
DECK ADAPTER  
MOWER DECK  
Keep edge of adapter as close  
as possible to offset in bracket  
9. Assemble end of hose and a hose clamp over the  
round opening of deck adapter and tighten clamp. GO  
DIRECTLY TO THE OPERATION INSTRUCTIONS  
ON PAGE 16.  
FIGURE 26  
14  
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FOR 1990 AND NEWER MURRAY  
TRACTORS WITH A 38" OR 40" DECK  
FOR 1990 AND NEWER MURRAY  
TRACTORS WITH A 46" DECK  
1. Cut out two templates and place on deck adapter as  
shown in figure 29. Tape smaller one on top and larger  
one on the side and bottom. After they are in place,  
carefully mark around the templates, then cut out  
adapter to obtain correct opening.  
1. Tape 46" template onto deck adapter. Mark and then  
cut out adapter .  
2. Fasten the angle bracket and the mounting bracket to  
the mower deck as shown in figure 30. Use two 5/16"  
x 3/4" carriage bolts, 5/16" flat washers and 5/16" lock  
nuts. The bolt heads go on inside of mower deck.  
2. Bolt end of mounting strap to the 5/16" bolt on the  
mower deck. The other end of the strap will bolt to  
a hole in the deck adapter, which must be drilled.  
Position the adapter on the deck, then drill a 5/16"  
hole in the bottom of the adapter that will align with  
the hole in the strap. Fasten the adapter to the strap  
using a 1/4" x 3/4" hex bolt, 1/4" flat washer, nylon  
washer and 1/4" nylock nut. See figure 29.  
3. Drill two 5/16" diameter holes in the deck adapter  
that will align with the holes in the angle bracket and  
the mounting bracket. Assemble the deck adapter to  
both brackets using two 1/4" x 3/4" hex bolts, 1/4" flat  
washers, nylon washers and 1/4" nylock nuts. See  
figure 30.  
3. Assemble end of hose and hose clamp over the round  
opening of deck adapter and tighten clamp.  
4. Assemble end of hose and hose clamp over the round  
opening of deck adapter and tighten clamp.  
TEMPLATE TO CUT OUT SLOT  
38"/40" TEMPLATE  
CUT OUT SLOT IN TOP  
OF DECK ADAPTER  
ANGLE BRACKET 1/4" NYLOCK NUT  
1/4" x 3/4" HEX BOLT  
1/4" FLAT WASHER  
NYLON WASHER  
1/4" FLAT  
M
O
O
U
U
N
N
T
T
ININ  
G
G
BRACKET  
BRACKET  
1/4" FLAT  
WASHER  
WASHER  
LOCATE AND  
DRILL HOLES  
1/4" x 3/4"  
HEX BOLT  
NYLON WASHER  
NYLON WASHER  
MOUNTING STRAP  
1/4" FLAT WASHER  
1/4" FLAT WASHER  
BOLT THIS END OF  
STRAP TO 5/16" BOLT  
ON MOWER DECK  
1/4" NYLOCK NUT  
1/4" x 3/4" HEX BOLT  
FIGURE 30  
FIGURE 29  
GO DIRECTLY TO THE OPERATION INSTRUCTIONS  
WHICH ARE LOCATED ON PAGE 16.  
GO DIRECTLY TO THE OPERATION INSTRUCTIONS  
WHICH ARE LOCATED ON PAGE 16.  
15  
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OPERATION  
HOW TO USEYOUR CHIP-N-VAC  
BEFORE STARTING  
1. Your Chip-N-Vac engine is shipped without oil or  
CAUTION: Vehicle braking and stability  
gasoline. Service the Chip-N-Vac engine with oil and  
gas as instructed in the separate engine manual.  
2. Inspect the Chip-N-Vac to make sure all covers (rear  
door, vinyl boot, elbow, hose adapter, hose and deck  
adapter are properly attached.  
may be affected with the addition of an  
accessory or an attachment. Be aware of  
changing conditions on slopes.  
1. Inspect the Chip-N-Vac to make sure all covers (rear  
door, vinyl boot, elbow, chipper chute with tamper  
plug, hose adapter (nozzle), hose and deck adapter  
are properly attached.  
3. Check tires for proper inflation (12 - 14 lbs).  
WARNING: Never fill fuel tank indoors, or  
with the engine running, or while the engine  
is hot. Do not smoke while filling tank.  
2. Check tires for proper inflation (12 - 14 lbs).  
3. Check oil and gas in Chip-N-Vac engine.  
4. Begin operation at low speed, adjusting forward speed  
to match grass height and/or moisture condition to  
prevent clogging.  
5. Do not attempt to vacuum up any material other  
than vegetation found in a normal yard, such as light  
branches, leaves, twigs, etc.  
HOW TO STOPYOUR CHIP-N-VAC  
1. To stop engine, move the throttle control lever to the  
OFF position.  
2. Disconnect spark plug wire from plug to prevent ac-  
cidental starting while equipment is unattended or is  
being worked on.  
WARNING: Should your Chip-N-Vac be-  
come clogged, shut off tractor and Chip-N-  
Vac engines. Before attempting to unclog,  
remove wire from spark plug to prevent  
accidental starting.  
CAUTION: The muffler and adjacent  
areas are hot!  
6. To empty cart, shut off tractor engine and set brake.  
7. Shut off Chip-N-Vac engine.  
8. Remove rear door from cart.  
9. Release the latch holding cart down to the tongue by  
pulling up on the latch lever. See figure 31.  
10. Using a rake or suitable tool, pull the grass clippings  
HOW TO STARTYOUR CHIP-N-VAC  
CAUTION: To avoid possible injury, be  
sure that no one is near the cart before  
releasing the latch.  
WARNING: Never start or run the  
engine without all covers being properly  
attached to the blower housing and cart.  
and/or leaves out of cart.  
11. After cart is emptied, secure cart to tongue with latch  
and reattach the rear door and the vinyl boot.  
1. Check oil and gas in Chip-N-Vac engine.  
2. Attach spark plug wire to spark plug.  
3. Move choke lever on engine to CHOKE position.  
(A warm engine may not require choking.)  
4. Move throttle control lever on engine to FAST position.  
5. Grasp starter handle and pull rope out slowly until  
engine reaches start of compression cycle (rope will  
pull slightly harder at this point). Let the rope rewind  
slowly.  
6. Pull rope with a rapid, continuous, full arm stroke.  
Keep a firm grip on starter handle. Let rope rewind  
slowly. Do not let starter handle snap back against  
starter.  
7. Repeat instructions in two preceding paragraphs until  
engine fires. When engine starts, move choke control  
gradually to RUN position.  
FIGURE 31  
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USING THE CHIPPER CHUTE  
1. Material such as stalks or heavy branches up to 3" in  
diameter may be fed into the chipper chute as shown  
in figure 32.  
2. Be sure to wear eye protection and gloves when  
feeding material into the chipper chute.  
3. Use the tamper plug, not your hands, to force material  
down through the chipper chute.  
4. For best performance, it is important to keep the  
chipper blades sharp. If the composition of the  
material being discharged changes (becomes  
stringy, etc.) or if the rate of discharge slows down  
considerably, it is likely that the chipper blades are dull  
and need to be sharpened or replaced. Refer to the  
Service and Adjustments section, on page 19.  
WARNING: Do not attempt to feed any  
material larger than 3" in diameter into the  
chipper chute. Personal injury or damage to  
the machine could result.  
DANGER: Keep hands out of chipper  
chute. Rotating blades in impeller housing  
can cause serious injury. Use the tamper  
plug to help push material down into the  
chute.  
FIGURE 32  
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MAINTENANCE  
CUSTOMER RESPONSIBILITIES  
Read and follow the maintenance schedule and the maintenance procedures listed in this section.  
MAINTENANCE SCHEDULE  
Fill in dates as you  
complete regular service.  
Service Dates  
Check for loose fasteners  
Check soft vinyl boot  
Check tire pressure  
Check engine oil level  
Lubricate  
X
X
X
X
X
Clean  
X
X
Maintain engine per instructions below and in engine manual.  
BEFORE EACH USE  
WARNING: Always stop engine and  
disconnect spark plug wire before  
cleaning, lubricating or before performing  
any repairs or maintenance.  
CHECK FOR LOOSE FASTENERS  
1. Make a thorough visual check of the Chip-N- Vac for  
any bolts and nuts which may have loosened. Retight-  
en any loose bolts and nuts.  
ENGINE MAINTENANCE  
CHECK VINYL BOOT  
2. Check the soft vinyl boot (on front of hard top) for  
1. Check oil level before each use. Maintain engine oil  
as instructed in the separate engine manual.  
2. Service air cleaner every 25 hours under normal  
conditions. Clean every few hours under extremely  
dusty conditions. Poor engine performance and  
flooding usually indicates that the air cleaner should  
be serviced. To service the air cleaner, refer to the  
separate engine manual.  
wear. Replace if worn or damaged.  
CHECK TIRE PRESSURE  
3. Check tire pressure regularly. Recommended tire  
pressure is 12-14 Lbs.  
CHECK ENGINE OIL LEVEL  
4. Check oil level before each use. Maintain engine oil as  
3. The spark plug should be cleaned and the gap  
reset once a season. Spark plug replacement is  
recommended at the start of each season. Check  
the engine manual for correct plug type and gap  
specifications.  
instructed in the separate engine manual.  
LUBRICATION  
CLEANING  
1. At the beginning of each season, lubricate the latch,  
latch pivot bolt, and the axle where the hitch tongue  
pivots, with a light machine oil.  
2. At least once a season, grease or oil the wheel bear-  
ings. Use automotive wheel bearing type grease or 20  
weight oil.  
1. Make sure the cart, the side and front panels and  
top are cleaned after each use. Grass clippings and  
leaves left in the cart will mildew and cause damage if  
not cleaned out.  
2. Clean the engine regularly with a cloth or brush.  
Keep the cooling fins on the engine housing clean  
to permit proper air circulation which is essential to  
engine performance and life. Be sure to remove all dirt  
and debris from muffler area.  
18  
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SERVICE AND ADJUSTMENTS  
SHARPENING OR REPLACING CHIPPER  
BLADES  
NYLOCK NUTS  
1. Disconnect the spark plug wire and move wire away  
from the spark plug.  
2. Remove the access plate by removing two hex lock  
nuts. See figure 33.  
ACCESS  
PLATE  
3. Locate one of the chipper blades in the access plate  
opening by rotating the impeller assembly by hand.  
Remove the blade using a 3/16" allen wrench on the  
outside of the blade and a 1/2" wrench on the impel-  
ler assembly, inside the housing.  
4. Remove the other blade in the same manner.  
5. Replace or sharpen blades. If sharpening, make  
certain to remove an equal amount from each blade.  
Reassemble in reverse order.  
NOTE: Make certain the blades are reassembled with  
the sharp edge facing upward, as viewed from the access  
plate opening.  
FIGURE 33  
STORAGE  
3. If storing in an unventilated or metal storage shed,  
coat metal parts with light oil or silicone to prevent  
rust.  
1. Clean the engine and the entire unit thoroughly.  
2. Refer to engine manual for correct engine storage  
instructions.  
4. Store unit in a clean, dry area.  
19  
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TROUBLESHOOTING  
PROBLEM  
POSSIBLE CAUSE(S)  
CORRECTIVE ACTION  
Engine fails to start  
1. Spark plug wire disconnected.  
2. Safety switch not contacted.  
3. Fuel tank empty, or stale fuel.  
4. Fuel shut-off valve closed  
(if so equipped).  
1. Connect wire to spark plug.  
2. Correctly install hose adapter nozzle.  
3. Fill tank with clean, fresh fuel.  
4. Open fuel shut-off valve.  
5. Faulty spark plug.  
5. Clean, adjust gap or replace.  
Loss of power;  
operation erratic.  
1. Spark plug wire loose  
2. Unit running on CHOKE.  
3. Blocked fuel line or stale fuel.  
1. Connect and tighten spark plug wire.  
2. Move choke lever to OFF position.  
3. Clean fuel line; fill tank with clean  
fresh gasoline.  
4. Water or dirt in fuel system.  
4. Disconnect fuel line at carburetor to drain  
fuel tank. Refill with fresh fuel.  
5. Adjust carburetor.*  
5. Carburetor out of adjustment.  
6. Dirty air cleaner.  
6. Service air cleaner.*  
Engine overheats  
Too much vibration  
1. Carburetor not adjusted  
properly.  
2. Engine oil level low.  
1. Adjust carburetor.*  
2. Fill crankcase with proper oil.  
Loose parts or damaged  
impeller.  
Stop engine immediately and disconnect  
spark plug wire. Tighten all bolts and nuts.  
Make all necessary repairs. If vibration  
continues, have unit serviced by an  
authorized service dealer.  
Unit does not  
discharge  
1. Discharge chute (elbow)  
clogged.  
1. Stop engine immediately and disconnect  
spark plug wire. Clean inside of housing  
and discharge chute (elbow).  
2. Foreign object lodged in  
impeller.  
3. Chip-N-Vac cart is full.  
2. Stop engine immediately and disconnect  
spark plug wire. Remove lodged object.  
3. Empty cart.  
Rate of discharge  
when chipping  
Chipper blades dull.  
Sharpen or replace chipper blades.  
slows considerably,  
or composition of  
discharged material  
changes.  
*Refer to the engine manual packed with your unit.  
NOTE: For repairs beyond the minor adjustments listed above, please contact your nearest authorized service dealer.  
20  
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PARTS  
REPAIR PARTS FOR MODEL 502493/552493 CART BODY  
12  
11  
A
1
A
2
13  
11  
13  
12  
23  
28  
11  
1
15  
28  
3
4
5
12  
22  
6
8
9
20  
27  
8
7
10  
18  
5
14  
19  
21  
28  
17  
16  
25  
24  
26  
24  
REF. PART  
REF. PART  
NO.  
NO.  
QTY. DESCRIPTION  
NO.  
NO.  
QTY. DESCRIPTION  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
23985  
62458  
23507  
24497  
24897  
46272  
43093  
43601  
44678  
43014  
43866  
47189  
43814  
46980  
2
1
1
1
1
2
2
4
2
2
9
9
12  
2
Cart Body  
Tailgate Reinforcement Bracket  
Wheel Support  
Latch Stand Bracket  
Axle, Wheel 1" Dia.  
Wheel w/Tire, 15 x 6.00  
Cotter Pin, 1/8" Dia. x 1-1/2"  
Washer, Flat 1"  
Spacer Tube, 1-1/4" x 2" Lg.  
Hub Cap  
Hex Bolt, 1/4-20 x 5/8"  
Nylock Nut, 1/4-20  
Truss Hd. Bolt, 5/16-18 x 3/4"  
Hex Nut, 5/16-18 (SEMS)  
15  
16  
17  
18  
19  
20  
21  
22  
23  
43088  
63917  
63155  
24614  
23475  
43884  
43343  
43087  
23838  
2
1
1
1
1
1
1
2
2
5
1
1
3
3
Washer, Flat 1/4"  
Tongue Weldment Ass'y. (Rear)  
Tongue Weldment Ass'y. (Front)  
Latch Lock Lever  
Hitch Bracket  
Hitch Pin  
Pin, Hair Cotter 1/8"  
Hex Bolt, 3/8-16 x 1-1/4"  
Door Support  
Nylock Nut, 3/8-16  
Hex Bolt, 5/16-18 x 3-3/4"  
Spring, Extension  
24 HA21362  
25  
26  
27  
28  
47407  
47408  
43574  
47810  
Hex Bolt, 3/8-16 x 3"  
Nylock Nut, 5/16-18  
21  
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REPAIR PARTS FOR MODEL 502493/552493 CHIP-N-VAC  
60  
26  
25  
55,56,57,11  
27  
23  
24  
12  
35  
59  
17  
35  
12  
35  
12  
13  
B
38  
40  
4
39  
22  
28  
58  
13  
44  
58  
21  
40  
53  
20  
36  
35  
31  
14A  
14B  
51  
13  
20  
16  
35  
13  
30  
33  
B
13  
35  
13  
9
15  
6
33  
52  
3
35  
13  
13  
A
37  
19  
4
8
34  
2
8
29  
2
8
1
10,11  
4
58  
A
18  
54  
19  
4
ADAPTER #62468  
8
49  
44  
40  
13  
40  
35  
41  
32  
47  
12  
8
45  
46  
44  
13  
40  
35  
43  
42  
47  
12  
TO  
50  
40  
35  
TRACTOR  
44  
5
8
35  
13  
48  
12  
40  
13  
22  
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REPAIR PARTS FOR MODEL 502493/552493 CHIP-N-VAC  
REF.  
NO.  
PART QTY. DESCRIPTION  
NO.  
REF. PART QTY. DESCRIPTION  
NO.  
NO.  
1
2
3
24080  
24078  
63226  
1
2
1
Engine Base  
Brace, Housing  
Hose Hanger Bracket Ass'y.  
(Ref. item #16 on page 22.)  
28  
29  
30  
31  
32  
33  
34  
35  
44790  
43790  
44849  
44850  
23540  
43866  
43661  
43088  
1
1
2
2
1
20  
2
44  
2
2
1
2
9
1
1
1
15  
1
1
2
Poly Rear Door  
Strap, Tarp 25"  
"S" Hook, #32  
Strap, Tarp (Less Hooks)  
Hitch Plate  
Bolt, Hex 1/4-20 x 5/8"  
Bolt, Hex 1/4-20 x 1"  
Washer, 1/4" STD  
Bolt, Hex 1/4-20 x 1-1/4"  
Nut, Hex 1/4-20  
4
5
6
7
8
9
43182  
43063  
43085  
14 Bolt, Hex 5/16-18 x 3/4"  
2
4
Bolt, Hex 5/16-18 x 1"  
Bolt, Hex 5/16-18 x 1-1/2"  
43064  
63375  
15 Nut, Hex Lock 5/16-18  
1
36 1509-90  
37 43178  
38 681-0068  
39 23789  
40 1543-69  
41  
42  
43  
44  
45  
46  
47  
48  
49  
50  
51  
Assembly, Hose Adapter (Nozzle)  
(Includes items 10 and 11))  
Bracket, Switch (Actuator)  
Rivet, Pop 5/32"  
Chute Assembly  
Door Latch  
10 781-0635  
11 728-3001  
12  
13  
1
3
Washer, Nylon 21/64"  
Bolt, Hex 1/2-13 x 1-1/4"  
Nut, Hex Lock 1/2-13  
Washer, Flat 7/16"  
Washer, 5/16" STD  
Adapter, Deck  
Bracket, Deck Adapter  
Bolt, Carr. 5/16" x 3/4"  
Mounting Strap  
43012  
47189  
22 Bolt, Hex 1/4-20 x 3/4"  
46 Nut, Hex Lock 1/4-20 Thd.  
1
43351  
43262  
43352  
43081  
43830  
23560  
43080  
23825  
23826  
23827  
47630  
14A 75201554811  
Engine, Tecumseh (for  
502493 model only)  
Engine, Briggs (for  
552493 model only)  
Deflector, Muffler  
Hose Hanger Rod Ass'y.  
Elbow  
14B 1213120114B8  
1
15  
16  
17  
18  
19  
20  
21  
22  
23  
24097  
49974  
46420  
43792  
43793  
24678  
24679  
23836  
64244  
1
1
1
1
2
2
1
1
1
1
1
1
4
3
1
Angle Bracket  
Mounting Bracket  
Hose (6" x 84")  
Hose Clamp 6"  
Screw, Self Tap 5/16-18 x 3/4"  
Knob (See also Item #8, Page 24)  
Impeller Housing Assembly  
(See page 24)  
Deck Adapter Kit (Includes parts in  
box on page 22)  
Assembly, Chute, Chipper (Upper)  
Flap, Chute (Included in item 55)  
Strap, Flap (Included in item 55)  
Nut, Nylock 5/16-18  
Bracket, Chute Reinforcement  
Tamper, Plug  
Side Panel Cart Extension  
Front Panel Cart Extension  
Cross Brace  
Hard Top Assembly  
(Includes 24,25,26,27)  
Rivet, 3/16"  
Washer, Flat 3/16"  
Boot Mounting Strap  
Vinyl Boot (Hardtop)  
52 712-0421  
53  
54  
55  
62468  
63376  
1
24  
25  
26  
27  
43882  
43910  
24798  
48133  
8
8
4
1
1
1
1
9
1
1
1
56 735-0249  
57 781-0633  
58  
59  
60 731-1617  
40772  
47810  
24098  
Owner's Manual  
23  
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REPAIR PARTS FOR MODEL 502493/552493 CHIP-N-VAC  
IMPELLER HOUSING ASSEMBLY  
2
28  
27  
11  
10  
5
4
9
18  
16  
3
4
17  
7
9
8
25  
26  
20  
6
15  
12  
4
19  
22  
14  
21  
13  
1
23  
24  
REF. PART  
NO. NO.  
QTY. DESCRIPTION  
REF. PART  
QTY. DESCRIPTION  
NO.  
NO.  
15 731-1613  
16 63226  
17 712-3046  
18 24606  
19 736-0247  
20 63924  
21 710-1273  
22 43003  
23 629-0923  
24 44738  
1
1
3
1
1
1
1
1
1
4
4
2
2
1
Cover, Switch  
1
2
3
4
5
6
7
8
9
629-0241A  
63993  
1
1
1
Harness, Wire  
Housing Ass'y. Inner  
Housing Ass'y. Outer  
Hose Hanger Bracket. Ass'y.  
Nut, Hex Jam 5/16-18 Thd.  
Spacer, Housing  
Flat Washer, 13/32" x 1-1/4"  
Impeller Assembly  
Bolt, Hex 3/8-24 x 2-3/4"  
Lockwasher, 3/8"  
Harness Adapter  
Nut, Hex Lock 5/16-24 "Unitork"  
Screw, Flat Hd. 5/16-24 x 1"  
Blade, Chipper  
Nut, Nylock 5/16-18  
Cover, Chipper  
24633  
43182  
12 Bolt, Hex 5/16-18 x 3/4"  
710-0772  
710-1268  
43063  
712-0421  
47810  
4
2
3
3
Bolt, Hex 5/16-24 x 2"  
Screw, Self Tap #10-16 x 3/8"  
Bolt, Hex 5/16-18 x 1"  
Knob  
12 Nut, Hex Nylock 5/16-18  
10  
43086  
4
1
1
1
1
Washer, Lock 5/16" Spring Type  
Adapter, Mounting  
Cover, Switch  
Snap Mount Switch  
Clamp  
25 710-1054  
26 742-0544  
11 719-0330A  
12 725-1700  
13 725-3166  
14 726-0272  
27  
47810  
28 781-0627  
24  
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SLOPE GUIDE  
(Keep this sheet in a safe place for future reference.)  
Use this guide to determine if a slope is safe for the operation of your tractor and Chip-N-Vac.  
Refer also to the instructions in your vehicle owners manual.  
25  
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NOTES  
26  
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NOTES  
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REPAIR PARTS  
809 South Hamilton  
Sullivan, IL. 61951  
217-728-8388  
This document (or manual) is protected under the U.S. Copyright Laws and the copyright laws of foreign countries,  
pursuant to the Universal Copyright Convention and the Berne convention. No part of this document may be reproduced  
or transmitted in any form or by any means, electronic or mechanical, including photocopying or recording, or by any  
information storage or retrieval system, without the express written permission of Agri-Fab, Inc. Unauthorized uses and/or  
reproductions of this manual will subject such unauthorized user to civil and criminal penalties as provided by the United  
States Copyright Laws.  
© 2002 Agri-Fab, Inc.  
28  
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