SECTION V: TROUBLESHOOTING
TM 9-2350-256-20
WARNING
Remove all jewelry such as rings, dog tags,
bracelets, etc. If jewelry contacts a metal
surface a direct short may result in instant
heating of tools, damage to equipment, and
injury or death to personnel.
D
Reconnect wire to purifier switch. Disconnect wire from
switch side of circuit breaker. Place red lead of
multimeter on circuit breaker terminal and black lead to
ground. Turn MASTER switch on and check for voltage.
Turn MASTER switch OFF. If voltage is present,
repair/replace wire from purifier switch to circuit breaker
(see paragraph 14-1). If voltage is not present, go to
step E.
E
Reconnect wire to switch side of circuit breaker.
Disconnect wire from dome light side of circuit breaker.
Place red lead of multimeter in wire and black lead to
ground. Turn MASTER switch on and check for voltage.
Turn MASTER switch OFF. If voltage is present,
replace circuit breaker (see paragraph 14-5). If voltage
is not present, go to step F.
F
Reconnect wire to dome light side of circuit breaker.
Disconnect wire from Y-connector. Place red lead of
multimeter in Y- connector and black lead to ground.
Turn MASTER switch on and check for voltage. Turn
MASTER switch OFF. If voltage is present,
repair/replace Y-connector (see paragraph 14-1). If
voltage is not present, troubleshoot dome light circuit.
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