LG AHNW09806A0 Betriebsanweisung

24 Air-to-Water Heat Pump

Using Thermostat

Using Thermostat

1. Some electro-mechanical type thermostat has internal delay time to protect compressor.

In that case, mode change can takes time more than user's expectation. Please read
thermostat manual carefully if the product does not response quickly.

2. Setting temperature range by thermostat can be different with that of the product.

The heating or cooling set temperature should be chosen within the setting temperature
range of the product.

CAUTION

The term "thermostat", which is widely used in this chapter, is a kind of 3rd party accessory.
LG Electronics does not supply thermostat and it should be supplied 3rd party manufacturers.
Room thermostat can be used for easy and convenience control. To utilize thermostat more
efficiently and correctly, this chapter presents information about using thermostat.

How to use Thermostat

Operating Thermostat with Control Panel

To find how to turn on and off, how to set target temperature, how to change operating mode, etc,
please refer thermostat operating manual provided by thermostat manufacturer.

• Following features are permitted when thermostat is installed :

• SET TEMP button

• VIEW TEMP button

• Temperature adjust button (*)

• Sanitary water heating Enable / Disable

• Silent operation On / Off

(*) : Adjusted temperature is only used to control electric heater on / off condition.

The product does not turn on / off according to the setting temperature at the control panel. It
turns on / off according to the thermostat signal.

• Following features are NOT permitted when thermostat is installed :

• Operating mode (cooling/ heating/ weather-dependent) selection

• Time scheduling

• Operation On / Off