Service Manual

Greensmaster 3320/3420
DPA Cutting Units
Page 8 − 27
Reel Motor Adapter
Removal
1. Position machine on a clean and level surface, lower
cutting units, stop engine, engage parking brake and re-
move key from the ignition switch.
2. Remove the electric reel motor from the cutting unit
(see Cutting Reel Motors in the Service and Repairs
section of Chapter 6 − Electrical System). Move motor
to storage location on front of cutting unit suspension as-
sembly.
3. Remove reel motor adapter from cutting unit side
plate using Fig. 30 as a guide.
4. Remove O−rings as necessary from motor adapter
(Fig. 31).
Installation
1. If large O−ring was removed from flange of motor
adapter, lubricate O−ring with grease. Small O−rings
should be installed into motor adapter without lubrica-
tion. Make sure that O−rings are correctly positioned in
grooves in adapter.
2. Install reel motor adapter to cutting unit side plate us-
ing Fig. 30 as a guide.
3. Secure electric reel motor to the cutting unit (see Cut-
ting Reel Motors in the Service and Repairs section of
Chapter 6 − Electrical System).
1. Hex nut
2. Reel motor adapter
3. Socket head screw
4. Motor clamp
Figure 30
2
4
3
1
1. Adapter
2. O−ring
3. O−ring
Figure 31
2
3
1
DPA Cutting
Units