Owner's manual

Page 169 of 197
To Change the Blower Speed
In the speed setting mode, the number shown is the motor power factor, and should be
65-85. To increase or decrease the blower speed, press the up or down (▲ or ▼)
arrows, respectively. When the number is properly set, wait until the display stops
flashing “wait”, and press:
“Mute/OK”
This resets the blower speed, and the display will change to the filter gauge mode.
To Bypass Changing the Blower Speed
Press:
“Mute/OK”
This leaves the blower speed as it is, and the display will change to the filter gauge
mode.
To Reset the Filter Gauge
To reset the filter gauge to display 100%, select the “reset filter gauge” option, then
press:
“Mute/OK”
To leave the gauge at its current setting, select the option “Filter not changed”, and
press:
“Mute/OK”
The display will now change to the Inflow and downflow calibration mode.
Setting the Inflow and Downflow
The next screen will be the downflow calibration screen.
Press the up or down (▲ or ▼) arrows to increase or decrease the downflow value
respectively until the proper value is displayed. When the number is properly set press:
“Mute/OK”
The next screen will be the inflow calibration screen.
Press the up or down (▲ or ▼) arrows to increase or decrease the inflow value
respectively until the proper value is displayed. When the number is properly set press:
“Mute/OK”
This will end the calibration mode, and the unit will automatically turn off and then
restart, displaying inflow and downflow.