13
12
MIN/
HR
CODE
VENT
24 VAC, 10VA TRANSFORMER
PROVIDED WITH MODEL 8126X
24 VAC
120 VAC
MODEL 6506 DAMPER
PROVIDED WITH MODEL 8126X
FIGURE 4
– WIRING TO MODEL 6506 DAMPER
4.
Route the wires into the
channels in the back of the
control to either the top or
bottom of the control and
snap the control onto the
wall plate .
5.
Restore power to the HVAC
system when complete .
WIRE
CHANNEL
90-2266
OPERATION
The display will appear faint normally; the first press of any button will turn on the display at full
power .
Use for
Rater/Inspector
Verification .
Press and hold
for 5 seconds to
enter Test Mode
or Set Up Menu .
Lights green
when ventilating .
Shows the ventilation time setting (minutes/hr),
mode of operation (Code or Comfort) and whether
the HVAC fan has been turned on when ventilating .
Use to override the
calculated ventilation
time setting (6 – 60
minutes/hr) . Press
and hold to turn
ventilation OFF .
To return to the
calculated setting, go
completely through
the Set Up Menu .
