SCMA40
76
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(1) Blade
(2) Bolts (M10) (3) Wood
DANGER: Be sure to use new bolts when
changing blades.
IMPORTANT:
Make sure that the blades are not in
contact with the mower deck by turn-
ing them by hand.
d. There are two kinds of blades for respective mower
decks. Be sure to install the blades in the proper
positions.
Parts code
Punched ID
SCMA 40
Left
8670-306-001-20
I
8670 A
Right
8670-306-002-20
I
8670 B
e. Connect the mower deck to the machine properly,
referring to the paragraph “attaching and detaching
the mower deck” at page 68.
3. INSPECTION OF GAUGE WHEELS
As the gauge wheels are installed on the rear ends of
the mower, they are more vulnerable to being hit and
deformed by obstacles than any other part. When a
wheel does not turn smoothly or is deformed, replace
it with a new gauge wheel immediately.
4. INSPECTION OF ROLLERS
Make sure that the roller turns smoothly.
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(1) Front roller
(2) Gauge wheel
IMPORTANT: • When the wheels and rollers are hard
to turn, disassemble them and clean
them.
• After re-assembly, be sure to grease
them sufficiently:
5. CLEANING OF MOWER DECK
a. Remove shaft cover, and clear the grass and dust
accumulated under the cover before operation, or
damage to bearings and oil seals will be caused.
CAUTION: Be sure to replace the removed
cover after cleaning.
