Reznor R6GF Unit Installation Manual - Manual (Page 28)

28
ELECTRICAL INFORMATION
Figure 11A. Two Stage Heating / Two Stage Cooling Configuration
Legend
Field Wiring
Factory Wiring:
TERMINAL STRIP THERMOSTAT
R
Y1
G
Y2
C
W2
W1
R
Y1
G
Y2
C
W2
W1
RED
YELLOW
GREEN
BLACK
BLUE
WHITE
BROWN
R
C
Y
G
W1
Y2
W2
BLUE
BROWN
S2 Cool
S2 Heat
24VAC Com
S1 Heat
Fan
S1 Cool
24VAC
L Comfort Alert Module
(Select Models Only)
See Note
NOTE:
For use with White Rogers compatible thermostats only.
Refer to the thermostat manual for detailed installation and
programming instructions.
W1
W2
C
R
G
Y
Y2
0
DEHUM
P2
1
5
HUM
LINE
XMFR
CONT
EAC
COOL
PARK1
PARK2
HI-HEAT
LO-HEAT
NEUTRALS
AUTO
HEAT STAGE
10 5 NONE
HOT SURFACE IGNITION
VARIABLE SPEED BLOWER
CONTROL BOARD
COOL
A B C D
HEAT
A B C D
ADJUST
NORM
(+) (-)
TEST
Low Voltage
Control Circuit
5 Amp Fuse
Heating Speed
Selector (Table 11)
Cooling Speed
Selector (Table 10)
CFM Adjustment Selector
Cooling Speed Only(Table 10)
LED (Yellow) - Not Used
LED (Green) - Dehumidification
(Cooling Mode Only) See Page 13
& Troubleshooting Page 23
LED (Red) - Ignition
(See Operating Sequence
& Troubleshooting)
LED (Green) - High Heat Demand
(See Troubleshooting)
Automatic Heat Staging
(Used with Single Stage
Heating Thermostat)
Figure 11B. Two-Stage, Hot Surface Ignition & Blower Control Board