Option switch positions – Klimaire GM80S Series User Manual
Page 24
îî
I&O manual
Connect an accessory 115V AC, 0.5 amp. maximum
Fig.27 - Heating and Cooling Application Wiring Diagram with I-Stage Thermostat
Fig. 26 - Furnace Control
Unused circulator
Unused circulator
blower terminal
blower terminal
Neutral terminal
1234
LED OPERATION &
DIAGNOSTIC LIGHT
Thermostat
IGN
N
IND
N
IND IGN
Option
Switch
Fuse
Input voltage
115V,60Hz
Cool stage
Heat stage
EAC
Humidifier
H
C
T
I
W
S
P
I
D
T
E
S
Y
R
O
T
C
A
F
0
8
1
F
F
O
F
F
O
0
2
1
F
F
O
N
O
0
9
N
O
F
F
O
N
O
N
O
4
W
S
3
W
S
Y
A
L
E
D
"
F
F
O
"
T
A
E
H
0
6
.
S
C
E
S
*
*
Option Switch Positions
115V FIELD-
SUPPLIED
DISCONNECT
J-BOX
24V
TERMINAL
BLOCK
THREE-WIRE
HEATING-ONLY
FIVE WIRE
NOTE 1
NOTE 2
FIELD-SUPPLIED
DISCONNECT
CONDENSING
UNIT
TWO
WIRE
FURNACE
C
O
N
T
R
O
L
R
G
C
W
GND
GND
FIELD 24V WIRING
FIELD 115V, 208/230V, WIRING
FACTORY 24V WIRING
FACTORY 115V WIRING
208/230V
THREE
PHASE
208/230V
SINGLE
PHASE
BLOWER DOOR
SWITCH
WHT
BLK
WHT
BLK
NOTES:
Connect Y-terminal in furnace as shown for proper blower operation.
Some thermostats require a "C" terminal connection as shown.
If any of the original wire, as supplied, must be replaced, use
same type or equivalent wire.
W
GND
THERMOSTAT
TERMINALS
1.
2.
3.
R
G
Y
C
Y