Fan Settings.
SPEED SETTING
Fan speed is determined by the wiring on the Low Volt side of the transformer. Wire the 7-12V fan connection to the 7V
terminal on the transformer for low speed, or the 12V transformer terminal for high speed. Alternately the fan can be wired
with a change-over switch (as shown above – Fig. J) to allow speed to be changed after installation.
LV100TR / LV100TS / LV100PIRR / LV100PIRS only.
To adjust the over-run period turn the control (T) clockwise to increase and anti-clockwise to decrease – see Figure H.
LV100HTR / LV100HTS / LV100HPTR / LV100HPTS only – see figures H and I.
The pre-set humidity operation is factory set at approximately 75% Relative Humidity (RH), but can be adjusted
between 65% and 85% RH by control H.
The over-run timer is factory set at 15 minutes but can be adjusted from 30 seconds to 30 minutes by control T.
Turn the controls clockwise to increase RH or time and anti-clockwise to decrease.
J
