Kubota L3540 Workshop Manual page 57

L3540, L4240, L5040, L5240, L5740, WSM
Checking Intake Air Line
1. Check to see that hose and hose clamps are tight and not
damaged.
2. If hose and clamps are found worn or damaged, replace or repair
them at once.
(1) Hose
(2) Hose Clamp
Adjusting Air Conditioner Belt Tension (Cabin Model)
CAUTION
• Be sure to stop the engine before checking air conditioner
belt tension.
1. Stop the engine and remove the key.
2. Apply 98 N (10 kgf, 22 lbf) pressure to the belt between the
pulleys.
3. If tension is incorrect, adjust the belt tension.
4. If belt is damaged, replace it.
Air conditioner belt
Factory spec.
tension
(1) Adjusting Bolt
(2) Nut
G-35
G GENERAL
[A] L3540, L4240
[B] L5040, L5240, L5740
W10345660
A deflection of between
10 to 12 mm (0.39 to 0.47
in.) when the belt is
pressed in the middle of
the span
L : Deflection
W1019789
KiSC issued 04, 2010 A