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GXAL42023—UN—04MAR13
6. Slide hose clamps (A) away from fuel lter (B) using a pliers.
7. Disconnect hoses from lter, and raise fuel lines vertically to avoid
fuel drainage.
IMPORTANT: Incorrect installation of fuel lter may cause engine
damage. Install the lter with the arrow pointing in the
direction of fuel ow (towards the engine) for proper
operation.
8. Connect hoses to new lter making sure the lter arrow is pointed in
the direction of the fuel ow.
9. Install clamps and check for leaks.
10. Lower hood.
Service Transmission
Checking Transmission
The transmission is a sealed component. No maintenance is required on
this transmission. If you suspect any transmission problems, please
contact your authorized dealer.
Service Mower
Removing or Installing Mower Drive Belt at
Engine Drive Sheave 122 cm (48 in.) and 137
cm (54 in.) Mower Deck)
1. Park machine safely. (See Parking Safely in SAFETY section.)
2. Put lift lever in lowest position.
CAUTION: Component is spring-assisted and under tension.
Injury can occur if spring-assisted component is released
suddenly.
GXAL42024—UN—04MAR13
3. Put a 15 mm closed wrench or a socket on the idler sheave nut (A)
and rotate clockwise to move idler sheave toward front of tractor and
hold to release belt tension.
4. Remove belt (B) from drive sheave (C), and release tension on
sheave nut (A).
5. To install the belt on the drive sheave, rotate idler sheave nut
clockwise to move idler sheave toward front of tractor, and install belt
on drive sheave.
6. Release idler sheave nut to tighten belt.
Removing Mower Deck
1. Park machine safely. (See Parking Safely in SAFETY section.)
2. Put wood blocks under each side of mower deck.
3. Put attachment lift lever in lowest position, bringing mower deck
down onto blocks.
GXAL42025—UN—04MAR13
107 cm (42 in.) mower deck only
4. On machines with 107 cm (42 in.), disconnect mower engagement
drive cable (A) on left side of mower deck.
a. Remove spring locking pin (B), pull and hold mower engagement
drive cable out, lift up and remove from bracket (C).
b. Remove cable spring (D) from idler sheave bracket (E).
Service Transmission
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