Balancing Reset
Checkout
TrueFRESH™ ERV/HRV Ventilation Systems 69-2480EF—05
26
•
Apply power to the unit. Move the selector switch to the CONT position to verify that the unit turns on in
continuous speed.
•
Initiate a ventilation call from each of the external controls. Verify that the ERV/HRV unit turns on in high
speed.
•
Return the selector switch to the desired position and the external controls to the desired settings.
•
Inspect the ducting to ensure that there are no kinks and correct as necessary.
LED
3-POSITION
SELECTOR SWITCH
SPEED CONTROL
BUTTONS (+ AND -)
Speed
Control
Open for
Instructions
M32371
NOTE: Once balancing is completed, balancing cannot be changed without resetting the unit.
To reset:
1. Press the (+) and (–)
buttons simultaneously for 10 seconds.
2. Indicator light will turn yellow at 5 seconds.
3. Indicator light will turn green at 10 seconds.
4.
Release both buttons.
5.
Unit has been reset and can be put into balancing mode again.
