Hitachi RAS-5101CH Servicehandbuch Seite 27

Explanation of the sleep timer
The device will control the FAN SPEED and room temperature automati-
cally so as to be quiet and good for people's health.
You can set the sleep timer to turn off after 1, 2, 3 or 7 hours. The FAN
SPEED and room temperature will be controlled as shown below.
Operation with the sleep timer
Heating
©
"
Cooling
and
dehumidifying
The room temperature will be
controlled 5°C below the temperature
setting 1 hour after the setting of the
sleep timer. The FAN SPEED will be
set to LOW an hour later.
The room temperature will be
controlled 2°C above the temperature
setting 1 hour after the setting of the
sleep timer. The FAN SPEED will be
set to LOW an hour later.
4 a 4 4
Sleep
: 2 hours 7 hours
Piney oct / later \ later
1 hour 3 hours
later later
A 4 7 a A
Sleep 2 hours 7 hours
timer set later later
1 hour 3 hours
later later
The settings of room temperature and circulation are not varied.
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