A/C SYSTEM MAINTENANCE - CONTINUED
CHARGING - CONTINUED
Only service refrigerant in a well-ventilated area. Personal injury or death can result from inhaling refrigerant.
Connect charging hose (6) to R-134a refrigerant tank valve (11).
DO NOT invert the R-134a refrigerant tank while charging the system. Liquid refrigerant entering the low
side of the A/C system will permanently damage the compressor.
Ensure R-134a refrigerant tank (12) stands upright vertically, to ensure only refrigerant vapor can be charged into A/C
Open refrigerant tank valve (11) on R-134a refrigerant tank (12).
Start engine (TM 9-2320-363-10).
TO CHARGE PORTS