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1) Remove the tall nut [2-1], disc spring washer [2-2],
washer [2-3], and square-root bolt [2-7] from the left
roller bracket on the left frame.
2) First loosen the lock nut [2-26] on the right bracket
and then the stopper bolt [2-25].
3) Remove the 15 extension pin 19 [2-5] while supporting
the front roller [2-9,10].
4) Remove the front roller [2-9,10] from the main unit.
Do not lose the washer between the front roller and
bracket.
5) Remove left hard thread roller bolt.
(Part # K0071000152)
6) First loosen the lock nut [2-26] and stopper bolt [2-25],
and remove the roller bracket [2-24] on the left frame
by tapping it with a wooden hammer.
[12] Disassembling / assembling the front roller (with a groomer)
(As for the “with smooth front roller” and “with independent arm” types, follow the same steps )
Square-root bolt
Washer
Disc spring
Tall nut
Stopper bolt
Lock nut
15 extension pin 19
Washer
Front roller
Left hard thread roller bolt
Stopper bolt
Lock nut
Roller bracket
