Hiyasu HOS-18U2IM, Руководство по обслуживанию

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Service manual
d. Indoor fan running according to anti-cold wind function in heating mode.
8.11Automatic operation mode
The air conditioner automatically selects one of the following operation modes:
cooling, heating or fan only according to the temp. difference between room temp.
(TA) and set temp. (TS).
TA—TS Operation mode
TA—TS>2
ć
Cooling
-1 ≤ TA
ć
-TS ≤ +2
ć
Fan-only
TA-TS<-1
ć
Heating (air-only for cooling only type)
8.12Manual switch
8.12.1Mode changes when push this button .
Cooing mode Æ Auto mode Æ Unit off Æ Cooing mode
8.12.2At Cooing mode, after 30 minutes cooling operation whose fan speed is set as low,
the A/C operates with a setting temp. of 24
ć .
8.12.3At auto mode, the A/C operates with a set temp. of 24 ć
8.13Timer Function
8.13.1The maximum length of timer is 24 hours and the minimum resolving power is 15
minutes.
8.13.2Timer on: first turn off the A/C, the A/C will be automatically on at the set time.
8.13.3Timer off: first turn on the A/C, the A/C will be automatically off at the set time
8.13.4Timer on/off function( on time is earlier than off time): first turn off the A/C, it will be
automatically on at set time, and later be off at the set time, then unit turns on at set time.
8.13.5Timer off/on function( off time is earlier than on time): first turn on the A/C, it will be
automatically off at set time, and later be on at the set time, then unit turns off at set time.
8.14Sleep mode
8.14.1It is available at cooling, heating or auto mode.
8.14.2 Cooling:
The set temperature rise 1
ć
per hour. Two hours later, the set temperature will
maintain as a constant and the fan speed is kept at low speed.
8.14.3 Heating:
The set temperature decrease 1
ć
per hour. Two hours later, the set temperature
will maintain as a constant and the air circulation is kept at low speed (Cold air
proof function takes precedence over all).
8.14.4 Auto:
The Sleep Mode running function operates in accordance with selected running mode by
auto mode.
8.14.5 After 7 hours, unit cancels this mode automatically.
8.14.6 Auto restart function
J2 On On Off Off
J3 On Off On Off
Stop time 7 hours 8 hours 6 hours 7 hours
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