Toshiba RAV-HM301SDTY-E Service Manual page 29

No. Item
14 Energy-saving 1) Selecting [AUTO] mode enables an energy-saving to
control
2) The setup temperature is shifted (corrected) in the
3) Data (Input value room temp. Ta, Outside temp. To, Air
4) The setup temperature is shifted every 20 minutes,
Max. frequency 1) This control is operated by selecting [AUTO] operation mode.
15
cut control
2) COOL operation mode:
Outline of specifications
be operated.
range not to lose the comfort ability according to input
values of various sensors.
volume, Indoor heat exchanger sensor temp. Tc) for
20 minutes are taken the average to calculate correc-
tion value of the setup temperature.
and the shifted range is as follows.
In cooling time: +1.5 to – 1.0K
In heating time: –1.5 to +1.0K.
It is controlled according to the following
figure if To < 28°C.
Ta °C
Normal control
+4
+3
Tsc
Max. frequency is
restricted to approximately
the rated cooling frequency
3) HEAT operation mode:
It is controlled according to the following
figure if To > 15°C.
Ta °C
Tsh
–3
–4
Normal control
– 29 –
Remarks
Max. frequency is
restricted to approximately
the rated heating frequency