Auto · Dry · Cool · Heat · Fan Operation - Daikin K-Series Service Manual

SiBE061121.book Page 52 Friday, April 22, 2011 4:12 PM
Operation Manual
2.3 AUTO · DRY · COOL · HEAT · FAN Operation
AUTO · DRY · COOL · HEAT ·
FAN Operation
NOTE
MODE
• Since this air conditioner heats the room by taking heat from outdoor air to indoors, the heating capacity becomes smaller in
lower outdoor temperatures. If the heating effect is insuffi cient, it is recommended to use another heating appliance in
combination with the air conditioner.
• The heat pump system heats the room by circulating hot air around all parts of the room. After the start of HEAT operation,
HEAT
it takes some time before the room gets warmer.
• In HEAT operation, frost may occur on the outdoor unit and lower the heating capacity. In that case, the system switches
into defrosting operation to take away the frost.
• During defrosting operation, hot air does not fl ow out of indoor unit.
• This air conditioner cools the room by releasing the heat in the room outside.
Therefore, the cooling performance of the air conditioner may be degraded if the outdoor temperature is high.
COOL
• When the outdoor temperature is lower than 10˚C, do not use COOL operation. If the operation is used when the outdoor
temperature is lower than 10˚C, the protective function of the main unit works and this disables the operation.
• The computer chip works to rid the room of humidity while maintaining the temperature as much as possible. It automatically
DRY
controls temperature and airfl ow rate, so manual adjustment of these functions is unavailable.
• In AUTO operation, the system selects an appropriate operation mode (COOL or HEAT) based on the room and outside
AUTO temperatures and starts the operation.
• The system automatically reselects setting at a regular interval to bring the room temperature to user-setting level.
FAN • This mode is valid for fan only.
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The air conditioner operates with the operation mode of your choice.
From the next time on, the air conditioner will operate with the same operation
mode.
To start operation
1.
Press and select an operation mode.
• Each pressing of the button advances the mode setting in sequence.
AUTO DRY
2.
Press .
" • " is displayed on the LCD.
• The OPERATION lamp lights green.
Display
To stop operation
Press again.
" • " disappears from the LCD.
• The OPERATION lamp goes off.
Notes on each operation mode
COOL HEAT FAN
SiBE061121
Operation Manual