Troubleshooting & repair, Stator/rotor removal and replacement (continued) – Lincoln Electric COMMANDER SVM145-B User Manual
Page 157
TROUBLESHOOTING & REPAIR
F-101
F-101
COMMANDER 300
STATOR/ROTOR REMOVAL AND REPLACEMENT
(continued)
STATOR REMOVAL PROCEDURE
1.
Using the 1/2" wrench, remove the four fan
blade mounting bolts and lock washers. See
Figure F.50.
2.
Using the 1 1/8" wrench, remove the fan nut.
Remove the fan, noting its direction for
reassembly.
3.
Using the gear puller, remove the fan hub.
4.
Using the 3/8" wrench, remove the two bolts
and flat washers holding the bearing in place.
5.
Using the 1/2" wrench, remove the two nuts,
lock washers, and carriage bolts holding the
generator mounting plate to the machine
base.
6.
Support the stator with the hoist. Place
wooden blocks under the engine to support it
when the stator is removed.
7.
Using the 9/16" wrench, remove the eight
bolts and lock washers holding the stator to
the engine.
8.
Remove the stator from the engine. It may
be necessary to pry and slide it free.
FIGURE F.50 – STATOR REMOVAL
{
STATOR / ENGINE
MOUNTING BOLTS &
LOCK WASHERS (8)
BEARING
BOLTS (4)
FAN NUT
FAN HUB
MOUNTING
PLATE