Operating instructions

20_ Operating basic function
Operating basic function
TARGET ROOM AIR TEMPERATURE OPERATION
In this mode, heating and cooling function will be activated as required by target indoor air
temperature. If the indoor’s temperature couldn’t be satisfied, change the water law shift value.
If the thermostat isn’t used, the remote controller can be used 2 ways as described below.
•Operatewithtargetwatertemperature.
•Operatewithtargetindoorairtemperature.
1. Operationoftargetwatertemperatureisdescribedatpage16~17.
2. Operation of target indoor air temperature is needed to change the setting of the remote
controller’s dip switch.
•Pleaseslidetheremotecontrollerupperdirection,andthentheremotecontroller’srear
cover will be separated.
•PleaseremovethewhiteplasticsheetfromPBA.
•Turnonthedips/w#2only.
•Turnoffthemainpowerandafewsecondlater,turnonthemainpoweragain.
1. In the space heating or cooling operation only mode,
press the Set button, and then setting target indoor air
temperature and water law shift value are displayed in
the remote controller. Press the Up△or Down▽ button
to set the desired indoor temperature or water law shift
value.
2. In the space heating or cooling + DHW operation mode,
press the Set button, and then setting target indoor air
temperature, water law shift value and DHW’s water
temperature are displayed in the order.
Press the Up△or Down▽button to set the desired
indoor temperature, water law shift value or DHW’s
water temperature.