Checking Carbon Canister Air Filter - Kubota RTV520 Operator's Manual

EVERY 100 HOURS
(1) Belt cover
(2) Checking belt cover
4. Apply finger pressure of 98 N (10 kgf, 22 lbs.) to the
belt at the center of the checking belt window.
(1) Checking belt cover
(2) M8 bolt
(3) Lock nut
(4) Adjusting bolt
(5) Checking belt window
(6) Alternator drive belt
5. If the deflection of the belt is over the prescribed
value, the alternator drive belt should be adjusted.
Belt type
Limited deflection of the belt at the center
of the checking belt window
6. Replace the alternator drive belt if it is damaged.
Consult your local KUBOTA Dealer.
7. Put back the checking belt cover, once checking is
finished.
Adjusting procedure
1. Loosen the lock nut.
2. Loosen the M8 bolt.
3. Loosen the M10 bolt slightly (approximately 5
degrees).
RTV520
(A) Finger pressure of 98 N
(10 kgf, 22 lbs.)
A type belt (22 in.)
approx. 10.5 mm
(0.41 in.)
(1) M10 bolt
4. Adjust the alternator drive belt tension by fastening
the adjusting bolt until the deflection of the belt is
set within acceptable limits (approximately 7.5 mm).
Approx. 7.5 mm (0.30 in.) when push-
Proper alternator drive
ing the belt at (A) with 98 N (10 kgf,
belt tension (deflection)
22 lbs.).
5. Fasten the M10 bolt.
6. Check that the deflection of the belt at the center
of the checking belt window is proper as the fourth
step of the checking procedure.
IMPORTANT :
• Make sure to check the deflection of the belt
after fastening the M10 bolt.
7. If the deflection of the belt is incorrect, restart the
work from the third step of the adjusting procedure.
8. Fasten the M8 bolt.
9. Fix the lock nut.

6. Checking carbon canister air filter

Check the carbon canister air filter every 100 hours of
operation. (More often under extremely dusty or dirty
conditions.)
WARNING
To avoid serious injury or death:
• Stop the engine, set the parking brake and
remove the key.
1. Raise the cargo bed, and push the safety support
into the latch slot to lock.
PERIODIC SERVICE
63