High power night setback lamp colors timer backup – Panasonic KE18NB4U User Manual

Page 48

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HIGH POWER

NIGHT SETBACK

Lamp colors

Timer backup

This function acts to raise the power but keeps the AC system in
the same operating mode.
This function is set with the HIGH POWER button on the remote
controller.
(It can be set regardless of the temperature and fan speed
settings.)

HIGH POWER operation from remote controller

The unit operates at maximum output for 30 minutes,

regardless of the desired temperature.

The fan speed is 1 step above "High."

OPERATION lamp

When HIGH POWER operation ends, the unit operates at low

Hz for 5 minutes, regardless of the thermostat OFF conditions.

When in DRY mode, operation is in the cooling zone.

Operation stops if there are no operator controls for 25 hours or

longer after unit operation switched from OFF to ON by use of
ON timer operation.

Frequency

MAX

0

Start

End

Time

30 min.

5 min.

Setting
temperature

Press the NIGHT
SETBACK button

When NIGHT SETBACK operation is set, the temperature and

fan speed settings will be adjusted automatically to allow
comfortable sleep.

When NIGHT SETBACK operation is set, " mark" appears on

the remote controller. The main unit display lamp also becomes
dimmer.

COOL and DRY modes

When the night setback mode is selected, the air conditioner
automatically raises the temperature setting 2°F(1°C) when 30
minutes have passed after the selection was made, and then
another 2°F(1°C) after another 30 minutes have passed,
regardless of the indoor temperature when night setback was
selected. This enables you to save energy without sacrificing
comfort. This function is convenient when gentle cooling is
needed.

HEAT

mode

When the night setback mode is selected, the air conditioner
automatically lowers the temperature setting 4°F(2°C) when 30
minutes have passed after the selection was made, and then
another 4°F(2°C) after another 30 minutes have passed,
regardless of the indoor temperature when night setback was
selected. This enables you to save energy without sacrificing
comfort. This function is convenient when gentle heating is
needed.

OPERATION lamp Green

TIMER lamp Green

HIGH POWER lamp

Green

HEAT operation

Red

DRY operation

Orange

COOL operation

Green

FAN operation

Green

DEFROSTING operation

Red and Orange

alternately

NOTE

30 min.

30 min.

Time

2°F(1°C)

Setting
temperature

Press the NIGHT
SETBACK button

30 min.

30 min.

Time

4°F(2°C)

4°F(2°C)

2°F(1°C)

48

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