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34. Changing the motor
Note:
The motor is only exchanged complete.
Removal:
• Remove the mains lead from the mains socket and the machine.
• Clap the carrying handle up.
• Loosen fastening screw 11 on the stand cover (fig. 81).
• Remove stand cover.
• Unscrew and remove fastening screw 92 (fig. 82).
• Remove flat-toothed belt 93.
• Remove the motor from the housing to the right.
• Remove both of the motor’s power cables (fig. 83).
Fitting:
• Place flat-toothed belt 93 on the handwheel (fig. 82).
• Attach both power cables, paying attention to the plus signs (fig. 83).
• Insert the motor and place the motor pinion in toothed belt 93 (fig. 82).
• Tighten fastening screw 92 slightly.
• Adjust the toothed-belt tension by moving the motor.
• Tighten fastening screw 92.
• Insert the mains lead and trial-run the machine.