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MAINTENANCE
There is no routine maintenance required for the Fan other than making sure the Fan and its damper door(s)
remain clear of dust or debris, and that the duct connection remian sealed.
We however advise that you check the operation of the doors and fan at the start of each season.
A re-settable circuit breaker is located on the Fan-mounted electrical box to protect circuit boards from power
surges. In the case of a power surge, this breaker can be reset by simply pushing the button back in.
GLOSSARY
AD: Air-Door, a gravity door made to seal well and open with little effort includes framing (latest versions),
requires a grille
CEC: California Energy Commision.
CFM: Cubic Feet per Minute.
dBA: Decibels A is a noise level measured in decibels (dB) 60dBA is considered conversation level noise.
DTC: Digital Touch Controller
DVS: Direct Venting System.
GFCI: Ground Fault Circuit Interrupter, for systems using a motor use a Motor Rated GFCI.
Hz: Hertz equals the number of cycles per second (alternating currents)
LL: Lift-Lock
TM
Actuated insulated door installed from the living space (no grille)
O/C: On Center, indication of framing distance between beams measured in the center of the beam.
PAL: Powered Air-Lock
TM
PSU: Power Supply Unit.
PWM: Pulse Width Modulation
motor speed or other devices.
SCAB: Simple Controller Attic Board or Fan Box Board (located on the fan)
VA: Volt-ampere (VA) is a measurement of power in a direct current (DC) electrical circuit 1 VA = 1W
VAC: Volts Alternating Current.
VDC: Volts Direct Current.
WHF: Whole House Fan a ventilation system intended for cooling the entire house.
TROUBLE SHOOTING
Before servicing your cabinet fan, turn off power to it at your
home's electrical panel to reduce the risk of electrical shock,
Your AirScape Fan has been factory tested. If you encounter problems with the unit, please take a few minutes
to run through the following troubleshooting procedures before calling for technical support.
NOTE:
A "kinked" CAT5E Cable may cause all of the listed symptoms. Use a second short cable and plug the
wall switch (controller) directly into the W/S port on the fan to rule out a cable issue before
proceeding.
A re-settable circuit breaker is located on the Fan-mounted electrical box to protect circuit boards from power
surges. In the case of a power surge, this breaker can be reset by simply pushing the button back in.
© AirScape CF1600 / CF1900 Cabinet Fan-IOM, January 2023, All Rights Reserved.
Actuated Door(s) usually insulated, requires a grille
is used for controlling the amplitude of digital signals in order to control
injury, fire, and/or circuit board damage.
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