ARMY TM 9-6115-464-12
AIR FORCE TO 35C2-3-445-1
NAVY NAVFAC P-8-624-12
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2.
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12.
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14.
15.
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17.
18.
Screw
Lockwasher
Screw and captive washer assy
Cover plate
Screw and captive washer assy
Indicator panel assembly
Nut
Indicator light assembly
Lens
Lamp
Base
Nut
Tooth lockwasher
Test or reset switch
Capacitor
Positioning washer
Nut
19.
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27.
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35.
Tooth lockwasher
Fuse holder assembly
Cap
Fuse
Fuse holder
Panel
Screw and captive washer assy
Cover plate assy
Screw and captive washer assy
Screw
Lockwasher
Relay
Component board assembly
Cover plate
screw and captive washer assy
Wiring harness
Housing
Nut
Figure 4-41. Fault Locating Indicator, Exploded View (Sheet 2 of 2)
4 - 6 5 M A N U A L S P E E D CO N T R O L .
a.
Inspection.
(1) Inspect manual speed control knob (Figure 4-42) for cracks, beaks, and other damage and condition of
boot.
(2) Inspect Control cable assembly for corrosion, pinched, frayed, or otherwise damaged cable, pinched
or damaged housing, insecure mounting, and stripped or otherwise damaged adjusting threads.
b . T e s t i n g .
( 1)
(2)
(3)
(4)
(5)
(6)
On precise models of the generator set, the manual speed control must be connected as follows.
(a) Push manual speed control all the way in.
(b) Insert manual speed control cable through sleeve of fuel injection pump manual throttle control arm
(Figure 4-42).
(c) Install and tighten adjustment screw.
(d) Install lockwire.
Check manual speed control for unrestricted movement.
Refer to paragraph 2-6 and start the generator set.
Use the manual speed control to set generator output frequency.
Rotate the control knob 90 degrees. Frequency change shall not exceed 1 percent for a 90 degree
rotation (0.6 Hz for 50/60 Hz generator sets and 4 Hz for 400 Hz generator sets).
Replace manual speed control if it fails any of the above tests or inspections.
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