Panasonic CS-A123KR, Service Manual, Page: 36 / 124

- This control can be omitted by open the circuit of JX1. (Refer
Circuit Diagram)
8.7. Delay ON Timer Control
- When the Delayed ON Timer is set by using the remote control, the
unit will start operate slightly before the set time, so that the room
will reach nearly to the set temperature by the desired time.
- For Cooling and Soft Dry mode, the operation will start 15 minutes
before the set time.
- For Heating mode, the operation will start 30 minutes before the
set time.
- For Automatic mode, the indoor fan will operate at Lo
--
speed for 20
seconds, 30 minutes before the set time to detect the intake air
temperature to determine the operation mode. The operation
indication lamp will blink at this time.
8.8. Remote Control Signal Receiving Sound
- Peep sound (Long) will be heard when:-
- Stopping the Air Conditioner using ON/OFF switch.
- Stopping the Sleep Mode.
- Stopping the Powerful Mode.
- Stopping the Economy Mode.
- Pep sound (Short) will be heard for others.
- To switch off the peep sound, press the “Auto Operation Button”
continuously for 10 seconds or more.
Repeat the above if you want to switch ON the beep sound or
switch OFF the power switch at the indoor unit and switch it ON
again. /
However, if the “Auto Operation Button” have been pressed
the Automatic cooling operation will be activated.
If you do not require this operation, you may change it by using
the remote control.
8.9. Indoor Fan Speed Control
Auto Fan Speed Control
When set to Auto Fan Speed, the fan speed is shifted automatically between Stop to SHi depend
on each operation as shown below.
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