Operating instructions – CellarPro AH6500 User Manual
Page 11

11
Operating Instructions
The humidifier is controlled by the remote humidistat located in the cellar. The only function enabled on the
controller is humidity. The humidistat displays temperature in addition to relative humidity; however the cooling
unit temperature control is managed by the primary temperature controller. The humidistat controller will have no
effect on the air handler temperature settings for the cellar.
The humidistat has a factory set point of 55%RH, adjustable in 5% increments using the "Up" or "Down" arrows.
The maximum humidity set point is 70%RH. Settings above 70% will have a negative impact on the in the cellar,
creating mildew on the labels and in the cellar. A range of 50-60% humidity is ideal for the cellar and optimal
operation of the handler. Typically humidity above 60% begins to negatively affect the performance of the handler
making it work harder due to the increased humidity on the evaporator coil.
To turn the humidifier off, press the "More" button until the following screen is shown:
50
%
55
°
Humidify
12:15
Cellar Temperature
Humidifier status
"More" programming
button
"Down" arrow to decrease
humidity set point
"Up" arrow to increase
humidity set point
"Done" programming
button
Time display
Cellar Relative Humidity
Pressing the "Up" or "Down" arrows will
cause the display to change and the
current set point value to blink. Use the
arrows to increase or decrease the
humidity set point to the desired value.
The display will return to the normal
display mode after a few seconds,
showing the current relative humidity.