TM-9-2920-225-34
GENERATOR ASSEMBLY; PRESTOLITE AMA-5102UT; LEECE-NEVILLE 3002AC, 3002AD, 3002AE, 5504AA, 5504AB, 2184AC, 5300GP
TECHNICAL MANUAL; MAINTENANCE; DIRECT AND GENERAL SUPPORT LEVEL
FEBRUARY 1981
TM-9-2920-225-34 - Page 70 of 262
TM 9-2920-225-34
FRAME 3
I
1.
2.
3.
NOTE
Runout of two sliprings (1) cannot be more than
0.001 inch.
Measure slipring (1) runout using a dial indicator (2) and V-blocks (3) as
shown in view A.
Set dial indicator on one slipring, turn rotor (4) and note
reading on dial indicator as rotor turns.
Do step 1 again for other slipring ( 1).
Check rotor (4) shaft for straightness using a dial indicator (2) as shown in
view B. Set the dial indicator on rotor shaft, turn rotor, and note reading
on dial indicator.
NOTE
If reading on dial indicator (2) varies as rotor (4)
turns, shaft is bent and generator is nonrepairable.
END OF TASK
VIEW A
VIEW B
TA103554
2-54
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