ARMY TM 9-6115-643-24
AIR FORCE TO 35C2-3-445-22
h. Set multimeter for ohms and connect between wires 137A and 107G.
i. Adjust potentiometer until multimeter indicates between 216 and 264 ohms resistance.
j. Remove multimeter, but do not disturb potentiometer adjustment.
k. Connect negative battery cable and move generator set MASTER SWITCH to PRIME & RUN position.
l. FUEL LEVEL indicator should indicate EMPTY (± 1/8 inch).
m. Move MASTER SWITCH to OFF position and disconnect negative battery cable.
n.
o.
p.
q.
r.
s.
t.
u.
Repeat steps h through j, setting potentiometer to between 29.7 and 36.3 ohms.
Connect negative battery cable and move MASTER SWITCH to PRIME& RUN position.
FUEL LEVEL indicator should indicate FULL (± 1/8 inch).
Move MASTER SWITCH to OFF position and disconnect negative battery cable.
Replace FUEL LEVEL indicator if it fails to function properly.
Remove jumper wires and connect electrical leads to FUEL LEVEL indicator, voltage regulator and kilowatt trans-
ducer.
Raise and secure control panel.
Connect negative battery cable and close access doors.
2.23.3. Removal.
a. Shut down generator set.
b. Open battery access door and disconnect negative battery cable.
c. Release control panel by turning two fasteners and lower control panel slowly.
d. Tag and disconnect FUEL LEVEL indicator (4, FIGURE 2-12) electrical leads.
e. Remove nuts(1), washers (2), and clamp (3).
f. Remove FUEL LEVEL indicator (4) from control panel.
2.23.4.
Installation.
a.
b.
c.
d.
e.
2.24.
Insert FUEL LEVEL indicator (4, FIGURE 2–12) into control panel.
Install clamp (3), washers (2), and nuts (1).
Connect electrical leads and remove tags.
Raise and secure control panel.
Connect negative battery cable. Close battery access door.
COOLANT TEMP. INDICATOR.
2.24.1. Inspection.
a. Shut down generator set.
b. Inspect indicator for broken lens, cracked housing, or other damage.
2.24.2. Testing.
a. Shut down generator set.
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