System Set-Up
System Set-Up
To communicate with IDU & ODU, Installer has to set up dip switch.
If not configured correctly, Improper operation can be expected.
DIP Switch Setting
Turn off electric power supply before setting DIP switch
• Whenever adjusting DIP switch, turn off electric power supply to avoid electric shock.
• If change Dip switch on operating, it is not able to operate as setting.
You must turn off power before setting DIP switch. After setting, turn on power.
<General Information>
ON is selected
OFF is selected
<Dip Switch Setting value>
58 Air-to-Water Heat Pump
ON is selected in No.5
Model : AHUW146A2
6