Iseki SCMA48F, Introduction Manual, Page: 37 / 52

CHAPTER 9. SMM54 INSPECTION AND MAINTENANCE OF MAJOR PARTS
37
9
IMPORTANT:
・
Be sure to install the belt as illustrated.
・
An improperly installed belt will not work as expected
but also may result in the belt breaking right away.
・
Be sure to use following ISEKI’s genuine belts:
SMM54 8657-203-001-00 (VB101)
d. Make sure the belt is seated properly in the groove
of each pulley and apply tension to it by expand-
ing the tension spring properly with the tension rod
referring to the paragraph for “Inspection of belt ten-
sion.”
e. Re-instaII the drive shaft cover and belt covers.
CAUTION: Never forget to replace the re-
moved belt covers and drive shaft cover.
3. INSPECTION & REPLACEMENT OF BLADES
・
Inspection of blades
a. Apply the parking brakes.
CAUTION: Be sure to apply the parking
brake securely.
b Start the engine and turn the throttle lever to the low
speed (
t
) position to decelerate the engine.
c. Shift the lift lever to the UP (
u
) position and raise
the mower deck to the highest position.
d. Stop the engine.
・
Inspection of belt
a. Remove the drive shaft cover and both the belt cov-
ers installed on the mower deck.
(1) Belt cover (LH) (3) Drive shaft cover
(2) Belt cover (RH)
b. Check the belt for damage and dirt.
If it is smeared with oil or dirt, or wet with water,
wipe it clean with a dry cloth. When damaged, in-
stall a new belt.
CAUTION: Never forget to replace all the re-
moved covers.
・
Replacement of the belt
a. Remove the drive shaft cover and belt covers (RH
and LH) from the mower deck.
b. Loosen the lock nut of the tension rod and remove
the tension spring.
(1) Belt
c. Remove the belt and install a new belt.
1 2
3
1