Daikin FTKD50BVM, Service Manual

Page: 53 / 210

Main Functions Si04-306
44 Function and Control
1.9 Inverter Powerful Operation
Outline In order to exploit the cooling and heating capacity to full extent, operate the air conditioner by
increasing the indoor fan rotating speed and the compressor frequency.
Details of the
Control When Powerful button is pushed in each operation mode, the fan speed/setting temperature will
be converted to the following states in a period of twenty minutes.
Ex.) : Powerful operation in cooling mode.
Operation mode Fan speed Target set temperature
Cooling H tap + 90 rpm 18°C
Dry Dry rotating speed +
50 rpm
Normally targeted
temperature in dry
operation; Approx. - 2°C
Heating H tap + 90 rpm 30°C
Fan H tap + 90 rpm —
Automatic Same as cooling /
heating in Powerful
operation
The target is kept
unchanged
(R2823)
Target temp.
Fan
80rpm
Set temp.
18˚C
Powerful ON
Powerful OFF
H tap
Set tap
It should be the lower limit of cooling temperature.
It counts 20 min. also in the remote controller.
Ending condition: "or" in 1 to 3
1. TPF ends.
2. Stop
3. Powerful operation is OFF.
TPF=(20min.)