TM 5-6115-400-35
69. Bearing Lubrication
(2) Rotor Insulation. Lift the brushes from
slip ring until they do not make contact.
The bearings are sealed. Add one ounce of
Connect one side of megger to slip ring
Molykote grease to bearing bracket housing when
terminal and other side of megger to shaft
necessary.
(ground).
Measure the insulation
70. Generator Disassembly and Reassembly
resistance after one minute of operation.
Refer to figure 116 to disassemble and
Refer to Table 3 to determine the
reassemble the main generator.
insulation limits.
149
