USE AND MAINTENANCE MANUAL
2-Speed Gearboxes Series CE
• SCREWING THE PINION ON THE MOTOR SHAFT
With the pinion inserted as described above, drill a hole in the pinion and in the motor shaft as shown
below. This operation should not be performed with the 'special version' as described in "step 2".
After drilling the hole, place the O-ring (09d) on the pinion spot-facing and tighten the locking screw
(09c) until the screw head is in contact with the pinion.
Option 'a'
(see "Step 1")
Make sure that the pinion is completely
inserted on the motor shaft.
Option 'b' and 'c'
(see "Step 1")
After fitting the pinion, it is necessary to screw it to the motor shaft.
Before this operation, check the dimension Y according to the drawings/chart below.