Siemens KG39EAI43 - Evacuating refrigeration circuit (R600 a)

Vacuum pump R600a, Refco RL-4, Weight: 5.65kg,
Output: 65l/min (2.3cfm), Vacuum ex
works: 15micron, Engine: 0.19KW,
2400rpm, Connections: 1⁄4" SAE +
3⁄8" SAE
[00340790]
Pressure gauge and tubes set R600a, double pressure gauge, tubes
red, yellow, blue length 930mm, tube
red length 300mm
[00340401]
Fig.19: Filler tools for R600a refrigerant
1 Connection for tormeter
2 Intake side valve / blue
3 Vacuum-pressure gauge / blue
4 Tormeter
5 Valve to shut off the tormeter / yellow / for vacuum pump
6 Vacuum pump
7 Filler valve / black / for refrigerant
8 Connecting hose / yellow / for vacuum pump
9 Connecting hose / red / for service valve attached on refrigerant bottle
10 Pressure side valve / red
11 Connecting hose / red / for service pipe of the dryer (pressure side)
12 Connecting hose / blue / for service pipe of the compressor (suction side)
Prerequisite:
Dryer and compressor (if required) are replaced.→Page 60
Refrigerant cartridge is prepared.→Page 61
All filling station valves are closed.
1. 1. Connect the blue hose to for the intake side to the compressor service con-
nection (1).
2. Connect the red hose for the pressure side to the dryer service connection (2).
2. Connect yellow hose to the vacuum pump.
Repair
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