TM 9-2320-365-20-1
2-830
YES
NO
4.
Is 12 vdc present at
connector PX25-2?
KNOWN INFO
POSSIBLE PROBLEMS
Faulty dashboard cable
assembly.
Faulty personnel heater.
WARNING
Read WARNING
on following page.
TEST OPTIONS
Voltage Test or
STE/ICE-R #89
REASON FOR QUESTION
If 24 vdc is not present,
wire 1908 is faulty. If
24 vdc is present,
personnel heater is faulty.
Circuit breaker OK.
Main instrument panel
illuminates.
Lamps OK.
Repair wire 1908 (para 2-40)
or replace WTEC II dashboard cable
assembly (para 7-10) or WTEC III
dashboard cable assembly (para 7-11).
Replace or repair
personnel heater
(para 18-9).
e72. PERSONNEL HEATER ILLUMINATION DOES NOT OPERATE (CONT)