Gree HLR8Pd/Na-K Owner's Manual page 25

Mini Chiller
(2) Main Board (AP1):HLR8Pd/Na-K, HLR10Pd/Na-K, HLR12Pd/Na-M, HLR14Pd/Na-M
AC-L NE
CN33
TR-IN
CN31
CN18
TR-OUT2
TR-OUT1
T-SEN13
T-SEN12
T-SEN10
T-SEN11 T-SEN9
Silk Screen
AC-L
N
ERR
RUN
HEAT1
HEAT2
BAN_HEAT
OTHER_HEAT_220V
X5
X10
X9
2V1_OFF
2V1_ON
HEAT1
RR RUNH EAT
T-SEN5 T-SEN1
T-SEN8
T-SEN7 T-SEN6 T-SEN2
Location
- Live wire of power supply
- Neutral wire of power supply
X19 Error indicator
X15 Running indicator
X17 E-heater 1
X18 E-heater 2
X3 Antifreeze heater for the heat exchanger
X6 Assistant heat by 220VAC
X5 Reserved
X10 Reserved
X9 Reserved
X8 Electric magnetic 2-way valve1 is normally closed.
X7 Electric magnetic 2-way valve1 is normally open.
BAN-HEAT X5 X9 2V1_ON
OTHER_HEAT_
HEAT2 X10 2V1_OFF
220V
T-SEN3 OVC_HEAT1 OVC_HEAT2
T-SEN4
Introduction
23
2V2_ON 3V1_ON 3V2_ON
2V2_OFF 3V1_OFF 3V2_OFF OTHER_HEAT_DCOUT
OVC_WT_HEAT DOOR_IN
eries
OTHER_HEAT_DCIN
CN6
CN4
COM-OUT
INDOOR_PUMP
POOL_PUMP
SOLOR_PUMP
SW_INDOOR
SW_SOLAR
SW_POOL