Rittal BC 1007 HS, Руководство пользователя

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X-Axis Motor Replacement
3.18.1 Removal
The X-Axis motor is located under and inside the lower gantry frame. It can only be accessed
by lying down and looking up at the assembly.
The motor assembly can be removed by one or two technicians, however it is much easier if a
small floor jack is available, to support the weight of the motor, while removing the mount
bolts.
1. Locate and loosen the motor grub screws (these
do not exist in earlier models).
2. For ease of motor removal, remove both grub
screw mounts (right and left) from the gantry
frame.
3. Be sure the motor is supported with a jack or
wooden blocks.
4. Remove the four mounting bolts which hold the
motor gearbox to the gantry frame.
5. Lower the motor and slide it toward the rear of
the machine to give access to the two cable
connectors and lube line.
6. Remove the lubrication line from the push-in air connector. Make note of the nozzle
alignment, it should be directed at the intersection of the pinion gear and rack.