Recalibration - AC Infinity AC-BFP4 User Manual

RECALIBRATION

UNINSTALLATION
STEP 1
Unplug your fan to completely unpower it.
If you need to relocate your fan, continue to
step 2. Otherwise, skip to step 6.
STEP 2
Remove the tube from the differential
pressure switch.
Remove the motor box and wind circle from
the mounting flange.
Refer to steps 1-2 on page 11 to learn how to
remove the motor box.
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