TM 5-4520-241-14
(1)
(2)
(3)
(4)
(5)
GROUP
MAINTENANCE
MAINTENANCE LEVEL
TOOLS AND
NUMBER
COMPONENT/ASSEMBLY
FUNCTION
C
O
F
H
D
EQUIPMENT
04
ELECTRICAL
Wiring Harness
Inspect
0.5
Replace
1.0
Repair
2.0
Electrical
Inspect
0.2
Replace
1.0
Combustion Motor
Inspect
0.2
Repair
0.5
Replace
0.5
Test
0.5
1.0
Ventilating Motor
Inspect
0.2
Replace
0.5
Test
0.5
Individual Wires,
Repair
0.5
Assemblies, and
Terminals
Safety Thermostats and
Inspect
0.2
Flame Switch
Test
0.2
Replace
0.3
Fuel Pump Power
Inspect
0.2
Supply
Test
0.2
Replace
0.5
Repair
1.0
05
BURNER ASSEMBLY
Repair
1.0
Replace
1.0
Ignition Transformer
Replace
0.3
and Cable
Repair
0.2
Service
0.3
Replace
0.3
06
HEAT EXCHANGER
Replace
2.0
Repair
2.0
B-5
