SiEBE18-526 Instruction
System Configuration 169
To change the air flow rate setting
5. Press “FAN setting button”.
DRY mode
The air flow rate setting is not variable.
AUTO or COOL or HEAT or FAN mode
Five levels of air flow rate setting from “” to “”
plus “ ” “ ” are available.
• Indoor unit quiet operation
When the air flow isset to “”, the noise from the indoor unit will become quieter.
Use this when making the noise quieter.
The unit might lose power when the fan strength isset to a weak level.
NOTE
Note on HEAT operation
• Since thisair conditioner heats the room by taking heat from outdoor air to indoors, the heating
capacity becomessmaller in lower outdoor temperatures. If the heating effect is insufficient, 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 s
tart of heating operation, it takessome time before the room gets warmer.
• In heating 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 flow out of indoor unit.
Note on DRY operation
• The computer chip works to rid the room of humidity while maintaining the temperature as much
as possible. It automatically controls temperature and fan strength, so manual adjustment of
these functions isunavailable.
Note on AUTO operation
• In AUTO operation, the system selectsan appropriate operation mode (COOL or HEAT) based
on the room temperature at the start of the operation.
• The system automatically reselectssetting at a
regular interval to bring the room temperature to
user-setting level.
• If you do not like AUTO operation, you can manually select the operation mode and setting you
like.
Note on air flow rate setting
• At smaller air flow rates, the cooling (heating) effect isalso smaller.