87
Every unit has a set of 6 (six) dip switches inside its board for configuration purpose.
Due to theirs location, these switches must be configured only on the assembly line.
The meanings of these switches are down described :
Microswitch
Meaning
Note
FJ1
operation mode
if ON the unit is an heat pump (HP) , if
OFF the unit is cooling only (AC)
FJ3
Compressor malfunction test
if short “1” (ON) then unit doesn’t
perform the test, if open “0” (OFF)
then unit performs the test
FJ5
Unit size
for size G1/G2 if ON the unit is a G2,
OFF the unit is a G1
for size G3/G4 if ON the unit is a G4,
OFF the unit is a G3
FJ11
fan speed setting
The ON/OFF configuration of these
FJ12
fan speed setting
switches allows to set the RPM of the
FJ13
fan speed setting
three speed (LO/ME/HI) fan
OFF
ON
0
1
FJ1
FJ3
FJ5
FJ11
FJ12
FJ13
The following table shows the dip switches configuration of the unit :
UNIT
Dip
switch
FJ1
0
1
0
1
0
1
0
1
0
1
FJ3
1
1
1
1
1
1
1
1
1
1
FJ5
0
0
0
0
1
1
0
0
1
1
FJ11
1
1
1
1
0
0
1
1
1
1
FJ12
1
1
0
0
0
0
1
1
0
0
FJ13
1
1
1
1
1
1
1
1
0
0
DIP SWITCHES CONFIGURATION
14
42HWG007
HWG195C
42HQG007
HWG195H
42HWG009
HWG225C
42HQG009
HWG225H
42HWG012
HWG305C
42HQG012
HWG305H
42HWG018
HWG455C
42HQG018
HWG455H
42HWG024
HWG605C
42HQG024
HWG605H
Summary of Contents for HWG195C
Page 36: ...35 CONTROL BLOCK DIAGRAM 6 1 42HWG007 009 012 018 024 HWG195C 225C 305C 455C 605C...
Page 37: ...2 42HQG007 009 012 018 024 HWG195 225 305 455 605H SERIES 36...
Page 43: ...b MAIN CONTROL PART 42HWG018 024 42HQG018 024 HWG455 605C HWG455 605H 42...
Page 45: ...c REMOTE CONTROL PART 44...
Page 48: ...47 c CONTROL PCB SOLDERING SIDE 42HWG018 024 42HQG018 024 HWG455 605C HWG455 605H...
Page 49: ...48 d CONTROL PCB COMPONENTS SIDE 42HWG018 024 42HQG018 024 HWG455 605C HWG455 605H...
Page 60: ...59 TROUBLE SHOOTING 10...
Page 64: ...EXPLODED DIAGRAM AND PARTS LIST 12 63...
Page 89: ...Carrier Corporation P N 42KG8K54600 Version 1 0...