Machines with integrated motor
88 Service Manual 867 Version 02.0 - 04/2015
19.2 Disassembling the drive
Removing the
handwheel and
handwheel flange
Fig. 71: Removing the handwheel and handwheel flange
1. Undo all three screws (2) on the handwheel (1).
2. Undo both setscrews (3) and remove the handwheel flange (4).
Removing
the cover
Fig. 72: Removing the cover
1. Undo all five screws (1). 
2. Carefully remove the upper cover (2) from the side, paying attention to 
the dial (3) in doing so. 
3. If there is a lower cover mounted: Undo all three screws (4) and remove 
the lower cover (5).
(1) - Handwheel
(2) - Screws
(3) - Setscrews
(4) - Handwheel flange
②
①
④
③
(1) - Screws
(2) - Upper cover
(3) - Dial
(4) - Screws
(5) - Lower cover 
(depending on machine)
①
④
②
⑤
③