
TM 5-3805-261-10
TROUBLESHOOTING PROCEDURES - CONTINUED 0011 00
0011 00-8
ELECTRICAL SYSTEM - CONTINUED
12. Defroster Fan Not Working (if Equipped). 1. Check for blown fuses at fuse
panel (WP 0015 00).
If fuse is blown, request a
replacement fuse from Unit
Maintenance. If fuse is okay, and
problem still exists, go to test step
2.
2. Check fan for disconnected
electrical connections.
Reconnect electrical connectors
if required. If problem still exists,
notify Unit Maintenance.
13. Heater Fan Not Working (if Equipped). Check for blown fuse at fuse
panel (WP 0015 00).
If fuse is blown, request a
replacement from Unit
Maintenance. If fuse is okay,
notify Unit Maintenance.
ENGINE
1. Engine Cranks but Fails to Start
(Operating Temperature Above 32°F
[0°C]).
• DO NOT perform fuel system checks, inspections, or mainte-
nance while smoking or near fire, flames, or sparks. Fuel may
ignite, causing damage to machine and injury or death to per-
sonnel.
• Operating personnel must wear fuel-resistant gloves when
handling fuels. If exposed to fuel, promptly wash exposed skin
and change fuel-soaked clothing.
Check fuel level using fuel tank
dipstick.
If indication is empty, add fuel
(WP 0013 00). If fuel level is
okay, notify Unit Maintenance.
MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION