Maintenance and Care
Maintenance and Care
Maintenance and Care
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Working with the machine<br />
7.6.6 Mechanically decouple <strong>and</strong> couple the traction drive<br />
Warning !<br />
Machine is not stopped after decoupling the drive<br />
mechanisms<br />
• Can result in death or severe injuries.<br />
• Secure the machine against rolling off. Support the boom on<br />
the ground <strong>and</strong> place dry wedges underneath it.<br />
Trasmital drive mechanism<br />
Decoupling:<br />
• Free the wheel from the base by lifting it.<br />
• Using a hexagon socket screw key, turn the bolting device in the direction<br />
of the arrow as far as it will go.<br />
Coupling:<br />
• Free the wheel from the base by lifting it.<br />
• Using a hexagon socket screw key, turn the bolting device in the direction<br />
opposite the arrow. Slowly turn the wheel while doing so. As soon<br />
as resistance is felt, the gearwheels catch in the transmission, <strong>and</strong> you<br />
can now easily screw in the bolting device as far as it will go (approx. 6<br />
rotations)<br />
Reggiana drive mechanism<br />
Decoupling:<br />
• Free the wheel from the base by lifting it.<br />
• Release the screws <strong>and</strong> remove the top plate.<br />
• Turn the top plate inwards <strong>and</strong> mount the screw.<br />
Coupling:<br />
• Free the wheel from the base by lifting it.<br />
• Release the screw <strong>and</strong> remove the top plate.<br />
• Turn the top plate outwards <strong>and</strong> mount the screw. When doing so, turn<br />
the wheel slowly so that the teeth can grip in.<br />
Operation Manual Menzi Muck A81 Page 111
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