Specifications

Manual 2100-590C
Page 23 of 67
Part #8403-060
L
1
COMMERCIAL ROOMVENTILATOR-SPRING,
Terminal
W1
MIS-2775 A
R
C
W
RC YG
4
W2
A
Block
Unit Control Panel
4
BLUE
Y1
D/YO
BLACK/WHITE
Y2
Thermostat
SET SWITCH ON THERMOSTAT TO "GAS-OIL"
R
Y1
1
WIRING PLUG
MOTORIZED FRESHAIRDAMPER,
COMMERCIAL ROOMVENTILATOR-POWER
Low Voltage Wiring -
(TH311DD1040)
(MUST BE CONFIGURED
23
G
HAVE OCCUPANCY OUTPUT.
Jumper
Thermostat
BROWN/WHITE
(1120-445)
W2
FOR HEAT/COOL)
BO
3
VENT PACKAGE
MUST INSTALL JUMPER FOR 8403-057 OR OTHER THERMOSTAT THAT DOES NOT
CONFIGURE THERMOSTAT FOR HEAT/COOL
O/B
G
2
A
INSTALL IF YOU REQUIRE VENTILATION ANYTIME BLOWER IS ON.
Y
Y2
C
2
E
1
W1/E
Unit 24V
F
C
Thermostat Subbase
RED/WHITE
Factory Installed
R
Part #8403-057
ORANGE
3
5
5
CONNECT ORANGE WIRE TO "G" TERMINAL IF OCCUPENCY-BASED THERMOSTAT
OR CO2 CONTROLLER FOR DEMAND VENTILATION CONTROL IS APPLIED.
FIGURE 12
LOW VOLTAGE WIRING