Dynapac CA270, Instruction Manual

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Miscellaneous
ICA270-IN2EN1.pdf 2012-11-05
Fig. Drum motor
Releasing the parking brake in the drum
1 Remove and dispose of the rubber plug from the
brake protector.
Loosen the metallic plug. 1 Remove and dispose of the rubber plug from the
brake protector.
Loosen the metallic plug.
2 Use a screw fitted with a nut and washer.
Tighten to the bottom of the threading into the
piston without blocking the screw. 2 Use a screw fitted with a nut and washer.
Tighten to the bottom of the threading into the
piston without blocking the screw.
3 Then tighten the nut until the motor shaft turns
freely, while holding the screw. 3 Then tighten the nut until the motor shaft turns
freely, while holding the screw.
The brake is now disengaged and the machine can be
towed.
Reset the drum motor brake after towing. Reset the drum motor brake after towing.
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