17
Phenix green
MAX.
MINI.
OFF= O
1.
2.
3.
Minimum fl ow setting
Once the fan and all related components have been installed:
1. Turn on the power.
2. Set the fan to minimum = controller knob turned fully clockwise.
3. Pull on the speed controller knob (1) to pull it out.
4. Use a screwdriver to turn the adjustment screw (2) until the fan is operating silently. This will be
the minimum fan output.
WARNING: Make sure that the fan is always running, even at low speed. Turn the fan on and off
several times, down to minimum, to ensure that it is operating correctly (with the thermocontact
also).
The fan motor will be damaged if the fan isn’t running while in the minimum position!
1. Speed adjustment knob.
2. Minimum fan speed adjustment screw under
the knob (calibration required).
3. Fuse 1.25A (Remove the knob, unscrew the
plate, pull out to replace).
