TM 9-4520-257-12&P 0008 00
OPERATOR AND UNIT MAINTENANCE
H-45 LARGE RADIANT SPACE HEATER
(TYPE I, SOLID FUEL)
NSN 4520-01-354-1191
(TYPE II, LIQUID FUEL)
NSN 4520-01-329-3451
TROUBLESHOOTING PROCEDURES
0008 00-1
INITIAL SETUP:
Tools
General Mechanic’s Tool Kit (WP 0041 00, Table 2,
Item 1)
Materials
Rags (WP 0052 00, Table 1, Item 4)
Personnel Required
One
References
WP 0005 00, WP 0020 00, WP 0021 00,
WP 0035 00, WP 0036 00, WP 0039 00
Equipment Conditions
Heater shutdown and cool (WP 0005 00)
TROUBLESHOOTING PROCEDURES
The troubleshooting procedures contain tables that list possible malfunctions, the tests or inspections to
perform, and the corrective action required to return the H-45 to normal operation. However, this manual
cannot list all malfunctions, tests, inspections, or corrective actions that may occur. If a malfunction is not
listed or is not corrected by listed corrective actions, notify unit maintenance or your supervisor.
For the procedures that are listed in this manual, perform the steps in the order that they appear in the
tables.
DO NOT START THE TASK UNTIL:
1. You understand the task
2. You understand what you are to do
3. You understand what is needed to do the work
4. You have the things you need
