7.
Remove the knife (1) and the washer (2) from the axle and posi-
tion them carefully.
8.
Mount a new cutting blade- observe cutting direction.
9.
Position the washer (2) and tighten the nut (3).
10. Remount in the reverse order.
ATTENTION!
Risk of damage to machinery!
If the directions of rotation of the motor and the knife do not
match, there is a risk that the knife will be destroyed during cut-
ting.
• Check the direction of rotation before starting the machine.
6.4 Motor brake readjustment
Due to wear on the brake linings, the braking effect of the motor
brake may decrease over time.
In this case, the brake has to be readjusted. If the brake cannot be re-
adjusted anymore, the brake linings are worn and must be replaced.
WARNING!
Risk of injuries
The motor brake is a major safety element of the machine. For
this reason, the machine must in no event be operated without
any functional motor brake and only with mounted fan runner
cover.
• Check and readjust the motor brake regularly.
• Do not continue using the machine if the brake is defective.
Содержание ET9550
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Страница 36: ...3 Remount the cover plate...
Страница 42: ...If the problems with the brake continue immediately contact ser vice department of the manufacturer...
Страница 52: ...9 3 Electric diagram...
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Страница 54: ...9 4 Pneumatic diagram...
Страница 55: ...9 5 Maintenance log Cutting knife Guide unit Extraction line Knife protection Motor brake Remark Date Signature...
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