Operating and maintenance instructions
Installing optional attachments
Version 1.0 Page 40 of 56
Proceed in the order given:
Check all components for impurities, impact points or other damage.
Clean the flange and sealing surfaces.
Grease the gearing (see page 21).
Carefully assemble the motor (item 1) and gear unit (item 2). Do not tilt the
motor pinion (item 5) or toothed shafts. Insert the gear unit into the
counterpart with slight rotary movements.
Tighten the motor flange bolts crosswise (see drawing or tightening
torques on page 17).
Secure screw connections against loosening.