Honeywell 69-2480EF05 Ventilation Hood User Manual


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TrueFRESH™ ERV/HRV Ventilation Systems 69-2480EF—05 21
Wiring (continued)
Follow this diagram
for Standard Furnace
Interlock Wiring with
Forced Air System
ERV/HRVisinterlockedwiththeforcedairsystemandisusedinconjunctionwithaconventionalHEAT/
COOL thermostat with ventilation contacts (could use a different wall control for ventilator).
ERV/HRVisusedinconjunctionwithaconventionalHEAT/COOLthermostatorotherwallcontrol.
Follow this diagram
for General Ventilator
Wiring
FURNACE
24-VOLT
TERMINAL BLOCK
POWERED
VENTILATOR
R
W
G
Y
C
R
W
G
Y
THERMOSTAT
VENTILATION
CONTACTS
M28990
M28991
C
Y
W
G
R
Y
W
G
R
FURNACE
24-VOLT
TERMINAL BLOCK
POWERED
VENTILATOR
THERMOSTAT
VENTILATION
CONTACTS
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