Panasonic GHP - U-20 Ges3 E5

Ⅳ. Board Switch and LED arrangement diagram
8 7 9 4 5 6 3 2 1
15 14 13 12 17 11
16
10
CN072 WHT
1 5 1 5 1 5 1 5 1 5 1 5
CN073 RED CN074 BLU CN071 BLK CN070 YLW CN069 GREEN CN089 WHT
DCM
CN002 WHT CN083 BLK
LED021 LED022 LED037 LED038 LED039 LED040
5
1
1 3
MAIN-GH560T1
1 7
1 3
1 4
1 6
N/P
1 3
2
9
10
HOME
SW004
LED052
LED053
SW005 SW006 SW007
CN0043 BLK
SW012
SW010
SHORT OPEN
UP DOWN SET
FBVG
EMG
OC
1 3
1 4
1 4
CN046 WHT
CN045 WHT
IC002
CN001 BLU
12VA
CN003CN018 WHTCN086 WHT
USB
SNOW
TH-Gr1
TH-Gr2
PS1PS2
PIN003
PIN005
13
PIN009
12VC
13
193 1
CAM
3 1 3 1
CRA
CT1
CRA/CAM
3 1
16
16
115
216
115
216
2 3
1
16
4
IG4IG3
1 6
63Q2
FGLP
OUT-POW OPTION
1 3
NORM STOP NORM OFF
SW001 SW002
OCE
CN004 WHT
3773
109 1
13
5
1
14
10
2
IC001
DIP
CN039 BLUCN049 REDCN091 BLK
TM075
FG
CN006 BLK
CN011 BLK
IG2IG1
1 6
CN010 WHT
CN021 RED
63Q
1 3
CN012 RED
CN040 GREEN
CN020 RED
1 3
CN013 WHT
1 3
CN066 BLK
1 6
CN065 YEL
CN019 BLK CN017 BLU
CN063 YLW
CN014 BLU
CN016 BRW CN015 WHT
STOP-SW VG
PIN007
PIN008
PIN002 PIN004
NORM BOOT
OUT-RAY
58
1 4
IC013
GE3
No. Name No. Name
1 SET key (SW007) 14 CN086 (WHITE) TH1 to TH3, TH6 to TH8, TH9, TH14
2 DOWN key (SW006) 15 CN091 (BLACK) TH4 to TH5, TH10 to TH13, TH16 to TH17
3 UP key (SW005) 16 CN012 (RED) Oil Pressure SW Input
4 HOME key (SW004) 17 EEPROM
5 LEVEL LED (LED053) TH1: Compressor inlet temperature TH11: Oil level measurement temperature
6 TEST/WARNING LED (LED052) TH2: Compressor outlet temperature TH14: Clutch 2 coil temperature
7
Fuel gas solenoid valve forced closing
switch (SW002)
TH3: Heat exchanger inlet temperature TH16: Overcooling outlet temperature
8 STOP SW (SW001) TH4: Sub-evaporator outlet temperature TH17: Cooling water outlet temperature
9
CN013 (WHITE) N/P (gas type changeover
port)
TH5: Heat exchanger inlet temperature
10 Terminal resistor ON/OFF switch (SW010) TH6: Coolant temperature
11 USB port TH7: Outdoor air temperature
12 CN039 (BLUE) snowfall sensor TH8: Clutch 1 coil temperature
13
CN049 (RED) Compressor outlet/inlet
pressure sensors
PS1: Inlet, PS2: outlet
TH9: Catalyst temperature
TH10: Hot water outlet/sub-evaporator
1. U-20GES3E5
Ⅳ－1