TM 9-2320-363-34-2
VEHICLE HEATER/AIR CONDITIONER UNIT REPLACEMENT
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Applicable Configuration:
All except M915A2 and M916A1
Tools and Special Equipment:
Tool Kit, SC 5180-90-CL-N26
Shop Equipment, SC 4910-95-CL-A31
Leak Detector, 16500
Recovery and Recycling System, 34400
Personnel Required: (2)
Equipment Condition:
Reference
Condition Description
TM 9-2320-363-20
Batteries Disconnected
TM 9-2320-363-20
Cooling System Drained
TM 9-2320-363-20
Air System Drained
Page 11.1-2
Refrigerant Recovered
General Safety Instructions:
WARNING
Materials/Parts:
Packing, Preformed
Packing, Preformed
Receiver-Drier
Cap and Plug Set
Loctite
Oil, Refrigerant
Rag, Wiping
Sealant, RTV
Tags, Identification
Tape, Insulation
References:
TM 9-2320-363-10
TM 9-2320-363-20
P/N 2-011C944-70
P/N 2-015C944-70
P/N 088335-00
Appendix B, Item 7.1
Appendix B, Item 33
Appendix B, Item 43.1
Appendix B, Item 48
Appendix B, Item 52
Appendix B, Item 55
Appendix B, Item 57.1
Use care to prevent refrigerant from touching
your skin or eyes because liquid refrigerant.
when exposed to air, quickly evaporates and
will freeze skin or eye tissue. Serious injury
or blindness could result if you come in
contact with liquid refrigerant.
Refrigerant R-134a air conditioning systems
should not be pressure tested or leak tested
with compressed air. Combustible mixtures
of air and R-134a may form, resulting in fire
or explosion, which could cause personal
injury.
Use extreme caution when handling heavy
parts. Failure to follow this warning may
cause serious injury.
Change 1 25-37
