HP-OWER
10
5.4.4
Hydraulic circuit
Models: HP_OWER
A
B
H
F
G
E
D
I
C
KEY
A
Plate heat exchanger
F
Air vent valve
B
Water flow switch
G
Safety valve
C
Service valve
H
Pressure gauge
D
Pump with DC brushless motor
I
Reverse-flow 4-way valve
E
Expansion vessel
5.5
REFRIGERANT DIAGRAM OF HP_OWER 60/90
SE
EEV
LR
IN
OUT
4WV
DT
LP
HP
ST
M
P
C
LS
FL
FL
CLS
Pr
C
COMPRESSOR
CLS
COMPRESSOR LIQUID SEPARATOR
ST
COMPRESSOR INLET TEMPERATURE
DT
COMPRESSOR OUTLET TEMPERATURE
HP
HIGH PRESSURE TRANSDUCER
Pr
HIGH PRESSURE FLOW SWITCH
LP
LOW PRESSURE TRANSDUCER
LS
LIQUID SEPARATOR (only for model 09)
4WV
VALVE FO INVERTING CYCLE
LR
LIQUID RECEIVER
EEV
ELECTRONIC EXPANSION VALVE
FL
FILTER
M
AXIAL FAN
SE
OUTDOOR AIR TEMPERATURE
P
CIRCULATOR ON BOARD UNIT
IN
WATER INLET TEMPERATURE
OUT
WATER OUTLET TEMPERATURE
5.6
REFRIGERANT DIAGRAM OF HP_OWER 120/150
SE
EEV
LR
IN
O U T
4W V
D T
LP
H P
ST
M
P
C
LS
O S
FL
FL
N R V
CP
C LS
Pr
C
COMPRESSOR
CLS
COMPRESSOR LIQUID SEPARATOR
OS
OIL SEPARATOR
ST
COMPRESSOR INLET TEMPERATURE
DT
COMPRESSOR OUTLET TEMPERATURE
HP
HIGH PRESSURE TRANSDUCER
Pr
HIGH PRESSURE FLOW SWITCH
LP
LOW PRESSURE TRANSDUCER
LS
LIQUID SEPARATOR
4WV
VALVE FO INVERTING CYCLE
LR
LIQUID RECEIVER
EEV
ELECTRONIC EXPANSION VALVE
NRV
NO RETURN VALVE
FL
FILTER
M
AXIAL FAN
SE
OUTDOOR AIR TEMPERATURE
P
CIRCULATOR ON BOARD UNIT
IN
WATER INLET TEMPERATURE
OUT
WATER OUTLET TEMPERATURE
CP
CAPILLARY
Summary of Contents for HP OWER 60
Page 1: ...User s and Installer s Manual 60 90 120 150...
Page 3: ...HP_OWER 3...
Page 26: ...HP OWER 26 13 WATER PUMP CURVES 13 1 MODELS HP_OWER 60 90 13 2 MODELS HP_OWER 120 150...
Page 29: ...HP_OWER 29 16 DIMENSIONS 16 1 MODELS HP_OWER 60 IN OUT 1 M 16 2 MODELS HP_OWER 90 IN OUT 1 M...
Page 30: ...HP OWER 30 16 3 MODELS HP_OWER 120 150 IN OUT 1 M...
Page 31: ...HP_OWER 31 17 WIRING DIAGRAMS 17 1 MODELS HP_OWER 60 90 Temp Sensor Heat Sink...
Page 32: ...HP OWER 32 17 2 MODEL HP_OWER 120 Temp Sensor Heat Sink...
Page 35: ......
