Generac Power Systems MC - Manual (Page 64)

3 , 2 , 2 , 2 - BRUSH HOLDER AND BRUSHES
Replace brush holder if cracked or
otherwise damaged. Replace brushes
if cracked, chipped or less than
5/16 inch long.
3.2.2.3- BEARING CARRIER
Once removed, the bearing carrier
should not be re-used. Replace the
bearing carrier during reassembly.
3.2>2.4- STATOR
Inspect closely for damage. Use an
insulation breakdown tester and test
for breakdown under load. Follow the
tester manufacturer's instmactions
carefully. See 1.1.3, ELECTRICAL
TEST SPECIFICATIONS.
3.2.3- REASSEMBLY
3.2.2.5- ROTOR
Inspect closely for damage. Use an
insulation breakdown tester to test
for breakdown under load. Follow the
tester manufacturer's instructions
carefully. See 1.1.3, ELECTRICAL
TEST SPECIFICATIONS.
3,2.3,1-During reassembly, torque fasteners as specified in Section 1.1.4,
TORQUE SPECIFICATIONS (GENERAL) or 1.1.5, TORQUE SPECIFICATIONS (SPECIAL),
as applicable. Do not attempt to re-use worn, defective or damaged parts.
The bearing carrier should not be re-used once it has been removed.
3.2-5