BX24, RCK54(P)-23BX, RCK60B-23BX, LA240, BT601, WSM
Checking Fan Belt Tension
CAUTION
• Be sure to stop engine and remove the key 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.
Fan belt tension
Factory spec.
(1) Mounting Bolt
G-20
G GENERAL
A deflection of between 7
to 9 mm (0.28 to 0.34 in.)
when the belt is pressed
in the middle of the span.
(A) Check the belt tension
W1017708
KiSC issued 08, 2019 A