TM 5-3805-280-24-1
Adjustments
CHARGE R134A SYSTEM
SPECIFICATIONS
Pump Must Be Capable Of
28.6 in. Hg at Sea Level
Pulling Vacuum
Subtract From Standard Vacuum
3.4 kPa (34 mbar) (1 in. Hg)
For Each 300 m (1000 ft) Above
Sea Level Vacuum
Refrigerant Added To Charge
2.43 kg (5.25 lb)
Weight
ESSENTIAL TOOLS
JT02045 R134a Refrigerant Recovery/Recycling and Charging Station
JT02046 R134a Refrigerant Recovery/Recycling and Charging Station
(Alternate)
JT02050 R134a Refrigerant Recovery/Recycling and Charging Station
(Alternate)
A--High Pressure Test Port
B--Blue Hose
CAUTION: Do not remove high pressure relief
C--Red Hose
valve (H). Air conditioning system will
D--High Pressure Hose
discharge rapidly causing possible injury.
E--Low Pressure Hose
F--Low Pressure Test Port
IMPORTANT: Use correct refrigerant recovery,
G--Refrigerant Recovery/Recycling and Charging
Station
recycling and charging stations. DO
H--High Pressure Relief Valve
NOT mix refrigerant, hoses, fittings,
components or refrigerant oils.
NOTE: JT02046 and JT02050 recovery and charging
stations can be substituted for the JT02045
station.
1. Connect refrigerant recovery, recycling and charging
9031
station. (See installation procedure in this group.)
20
10
2. Evacuate the system. (See Evacuate Air Conditioning
System, this group.)
Continued on next page
CED,TX14795,4342
1904MAR981/2
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