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5. OPERATING YOUR WALL CONTROLS
(CONTINUED)
Adjusting your RD Series
Humidity Sensor Dial should be
set accordingly or relative to the
outside conditions. During winter
season the Humidity Sensor Dial
should be set within the comfort
zone range (60% COMFORT ZONE
30%). If the home has excess
dryness, adjust the Humidity
Sensor Dial towards the higher
settings. (Turn counter clockwise).
If excess humidity is encounter
turn the Humidity Sensor Dial to
a lower setting. (Turn clockwise).
Determining the humidity level
in your home (turn the round
humidity sensor dial counter
clockwise to the OFF position,
then turn it back clockwise slowly
until you hear “click”. The click is
the approximate level of relative
humidity.
NOTE:
The comfort zone for
relative humidity is between 60%
and 30%; please adjust accordingly
to your needs or requirements.
RD-1 MODEL
TM
DEHUMIDISTAT
FEATURES
• Dehumidistat to select the humidity level
Comes complete with Relative Humidity Sensor Dial.
RELATIVE HUMIDITY SENSOR DIAL
(OFF/60%/COMFORT ZONE/30%):
• Overrides the ventilation system to high speed
once the level of humidity is above the set point.
• If the ventilation system is in CONT or INTERM
mode the ventilation system will automatically
return to its original mode once the level of
humidity is below the set point.
NOTE:
By turning the relative humidity Sensor Dial
to the OFF position does not turn off the ventilation
system. It only deactivates the relative humidity
sensor.
RD-2 MODEL
TM
DEHUMIDISTAT
FEATURES
• Dehumidistat to select the humidity level
• Range Control (OFF, NORMAL and REDUCED)
• Green LED light on = OVERRIDE
• Orange LED light on = CONT/INTERM
Comes complete with Relative Humidity Sensor Dial
and Speed Control Selector Switch.
RELATIVE HUMIDITY SENSOR DIAL
(OFF / 60% / COMFORT ZONE / 30%):
• Overrides the ventilation system to high speed
once the level of humidity is above the set point.
• If the ventilation system is in CONT or INTERM
mode the ventilation system will automatically
return to its original mode once the level of
humidity is below the set point.
NOTE:
By turning the relative humidity Sensor Dial
to the OFF position does not turn off the ventilation
system. It only deactivates the relative humidity sensor.
RANGE SELECTOR SWITCH (OFF/NORMAL/REDUCED):
•
OFF
– Sends command to turn off the ventilation system.
•
NORMAL
– The ventilation system operates
on installers set speeds (CONTINUOUS
VENTILATION MODE).
•
REDUCE
– The ventilation system operates at 30%
reduction in CONT and 15% in OVERRIDE set speed.
NOTE:
REDUCE mode will not decrease below the
maximum low speed of the ventilation system.
Installation of a RD-Series main wall control with your HRV/ERV will improve
comfort and may significantly reduce the product’s energy use.
