TM-9-2320-260-34-2
TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME 2 OF 2
JULY 1994
TM-9-2320-260-34-2 - Page 763 of 863
17-23. PERSONNEL HEATER RECEPTACLE REPLACEMENT
THIS TASK COVERS:
a. Removal
b. Installation
INITIAL SETUP
APPLICABLE MODELS
All
TEST EQUIPMENT
Multimeter (Appendix B, Item 115)
TOOLS
General mechanic’s tool kit
(Appendix B, Item 1)
Tool kit, electrical (Appendix B, Item 106)
MATERIALS/PARTS
Four screw-assembled lockwashers
(Appendix D, Item 403)
MATERIALS/PARTS (Contd)
Three screw-assembled Iockwashers
(Appendix D, Item 386)
Two nut-assembled lockwashers
(Appendix D, Item 262)
REFERENCES (TM)
TM 9-2320-260-20
TM 9-2320-260-34P-2
EQUIPMENT CONDITION
Personnel heater removed (TM 9-2320-260-20).
1.
2.
3.
4.
5.
6.
●
Perform this procedure for early models.
●
Tag all wires for installation.
Release two dzus fasteners (11) and remove guard (10) from heater housing (12).
Remove screw-aesembled lockwasher (2) and restriction solenoid lead (3) from receptacle (19).
Discard screw-assembled lockwasher (2).
Remove nut-assembled lockwasher (16) and receptacle lead (17) from overheat switch (14). Discard
nut-assembled lockwashers (16).
Remove screw-assembled lockwashers (7) and (8) and leads (5) and (4) from flame detector
switch (15). Discard screw-assembled lockwashers (7) and (8).
Remove nut-assembled lockwasher (6) and receptacle ground lead (18) from stud (13). Discard
nut-assembled lockwasher (6).
Remove four screw-assembled lockwashers (1) and receptacle (19) from bracket (9). Discard
screw-assembled lockwashers (1).
1. Install receptacle (19) on bracket (9) with four new screw-assembled lockwashers (l).
2. Install receptacle ground lead (18) on stud (13) with new nut-aesembled lockwasher (6).
3. Install leads (4) and (5) on flame detector switch (15) with new screw-assembled lockwashers (8)
and (7).
4. Install receptacle lead (17) on overheat switch (14) with new nut-assembled lockwasher (16).
5. Install restriction solenoid lead (3) on receptacle (19) with new screw-assembled lockwasher (2).
6. Position guard (10) on heater housing (12) and install with two dzus fasteners (11).
17-62
TM 9-2320-260-34-2
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