ARMY TM 9-6115-643-24
AIR FORCE TO 35C2-3-445-22
2.102.3. Installation.
a. Install load output terminals (23, FIGURE 2-30) on load output terminal board assembly (12) with copper washers
(21) and nuts (20).
b. Install load output terminal board assembly in generator set, paragraph 2.101.4.
N O T E
Ensure GND load terminal passes through ground plane bracket (29)
and L0 load terminal passes through bus bar (22).
c. Connect load cables and close load terminal board access door.
d. Connect negative battery cable and close battery access door.
2.103. VARISTORS.
2.103.1. Removal.
a. Shut down generator set.
b. Open battery access door and disconnect negative battery cable.
c. Remove load output terminal board assembly from generator set, paragraph 2.101.1.
d. Tag and disconnect varistor leads, (11, FIGURE 2-30) from varistors (27).
e. Remove nuts (26), bolts (25), and varistors (27) from load terminal board assembly (12).
2.103.2. Inspection and Testing.
a. Shut down generator set.
b. Remove varistors, paragraph 2.103.1.
c. Inspect varistors for obvious external damage.
d. Set multimeter for ohms and test each varistor by connecting multimeter to varistor terminals 1 and 2. Note multime-
ter indication.
e. Reverse multimeter leads and note multimeter indication.
f. Multimeter indications should be infinite ohms in both directions.
g. Varistors are defective and must be replaced if indications are other than above.
h. Install varistors, paragraph 2.103.3.
2.103.3. Installation.
a. Install varistors (27, FIGURE 2-30), on load output terminal board assembly (12) with bolts (25) and nuts (26).
b. Connect varistor leads (11) to varistors (27) and remove tags.
c. Install load output terminal board assembly in generator set, paragraph 2.101.4.
d. Connect negative battery cable and close battery access door.
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