Service manual

2121
REFRIGERANT SYSTEM DIAGRAM7
Strainer (#50mesh)
Strainer (#100mesh)
Strainer (#100mesh)
Heat exchanger
Room temperature thermistor TH21
Gas pipe
temperature
thermistor TH23
Liquid pipe
temperature
thermistor TH22
Linear expansion valve
+1 +2
Gas pipe
Liquid pipe
Flare connection
Gas pipe
Liquid pipe
Unit: mm (inch)
Unit: mm
:12.7(1/2")
:6.35(1/4")
Item
Service Ref.
Capillary tube +1
Capillary tube +2
O.D.:4.6 % I.D.:3.4 % 1200 O.D.:3.6 % I.D.:2.4 % 1200
O.D.:3.6 % I.D.:2.4 % 180
PMFY-P20, P25, P32, P40VBM-E
PMFY-P20, P25, P32, P40VBM-E
1
PMFY-P20, P25, P32, P40VBM-E#2
PMFY-P20, P25, P32, P40VBM-ER3
PMFY-P20, P25, P32, P40VBM-ER4
PMFY-P20, P25VBM-E
PMFY-P20, P25VBM-E
1
PMFY-P20, P25VBM-E#2
PMFY-P20, P25VBM-ER3
PMFY-P20, P25VBM-ER4
PMFY-P32, P40VBM-E
PMFY-P32, P40VBM-E
1
PMFY-P32, P40VBM-E#2
PMFY-P32, P40VBM-ER3
PMFY-P32, P40VBM-ER4
PMFY-P20VBM-E PMFY-P25VBM-E PMFY-P32VBM-E PMFY-P40VBM-E
PMFY-P20VBM-E
1 PMFY-P25VBM-E1 PMFY-P32VBM-E1 PMFY-P40VBM-E1
PMFY-P20VBM-E#2 PMFY-P25VBM-E#2 PMFY-P32VBM-E#2 PMFY-P40VBM-E#2
PMFY-P20VBM-ER3 PMFY-P25VBM-ER3 PMFY-P32VBM-ER3 PMFY-P40VBM-ER3
PMFY-P20VBM-ER4 PMFY-P25VBM-ER4 PMFY-P32VBM-ER4 PMFY-P40VBM-ER4
OC307E