-
30
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'15 • HM-T-246
2.3 Inner structure
Heat pump water heater
Front view
Low pressure sensor
PSL1
Intermediate pressure sensor
PSM1
High pressure sensor
PSH1
High pressure switch
63H1-1
Electronic expansion valve
EEVH2
Electronic expansion valve
EEVH1
Electronic expansion valve
EEVG1
Receiver
High pressure side service valve
Low pressure side service valve
Solenoid valve
SV-INJ1
Solenoid valve
SVH1
Compressor
Solenoid valve
SV-OIL1
Accumulator
Terminal block
for R/C or Superlink adaptor
TB2
XY
Terminal block
for power transformer
TB2
rminal block for
2
Terminal block for
power cable
TB1
L1, L2, L3, N
Control PCB
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