Kubota M108S Workshop Manual page 38

M108S, WSM
Adjusting Fan Belt Tension
CAUTION
• Be sure to stop the engine before checking belt tension.
1. Stop the engine and remove the key.
2. Apply moderate thumb pressure to belt between pulleys.
3. If tension is incorrect, loosen the alternator mounting bolts and,
using a lever placed between the alternator and the engine block,
pull the alternator out until the deflection of the belt falls within
acceptable limits.
4. Replace fan belt if it is damaged.
Belt tension Factory spec.
(1) Bolt
Adjusting Brake Pedal
1) Brake Pedal Free Travel
CAUTION
• When checking, parking the tractor on flat ground, and stop
the engine.
1. Measure the free travel by depressing the brake pedals.
2. Slightly depress the brake pedals and measure free travel at the
top of pedal stroke.
3. If the measurement is not within the factory specifications, adjust
the free travel by the push rod (2).
4. After adjustment, tighten the lock nut firmly.
IMPORTANT
• Keep the free travel in the right and left brake pedals equal.
Brake pedal free travel Factory spec.
(1) Brake Pedal
(2) Push Rod
G-21
G GENERAL
10 to 12 mm
0.40 to 0.47 in.
A : Check the belt tension
B : To tighten
W1043886
7.0 to 14 mm
0.28 to 0.55 in.
A : Free Travel
W1044283
KiSC issued 06, 2007 A