Panasonic CZ-RD515U service manual Heat

ON/OFF operation button

This button is for turning the air conditioner on and off.

MODE selector button

Use this button to select AUTO, HEAT, DRY, COOL or FAN mode.

(AUTO)	: When this setting is selected, the air conditioner calculates the difference between the
	thermostat setting and the room temperature and automatically switches to the ‘‘COOL’’ or
	‘‘HEAT’’ mode as appropriate. (This function is available only for “Single use” of COOL/DRY/
	HEAT Model.)
(HEAT)	: The air conditioner makes the room warmer.
(DRY)	: The air conditioner reduces the humidity in the room.
(COOL)	: The air conditioner makes the room cooler.
(FAN)	: The air conditioner works only as a circulation fan except for “Multiple use” of COOL/DRY/
	HEAT Model.

1 HR. TIMER button (1-HOUR OFF TIMER)

: When you press this button, regardless of whether the unit is operating or stopping, the unit operates for one hour and then shuts down.

TIMER SELECT button

No display : The timer does not operate.

: The air conditioner starts at the set time.

: The air conditioner stops at the set time.

: The air conditioner stops and starts, or starts and stops, at the set times every day.

Sensor

A temperature sensor inside the remote controller senses the room temperature.

SENSOR button

When you press this button (use a small-tipped object such as a ballpoint pen), the mark will disappear at the display. And the room temperature is detected by the sensor which is built into the remote controller and the air conditioner is controlled accordingly.

NOTE

If the remote controller is located near a heat source, such as a space heater or in direct sunlight, press the SENSOR button to switch to the sensor on the indoor unit.

NOTE

The indoor fan runs continuously when the system is in normal operation. It does not turn off when the desired room temperature is reached. If Night Set Back mode is selected, the fan will turn off intermittently during cooling operation in order to control air flow.

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