Справочник Пользователя для Sanyo KHS1852-S
47
8. FUNCTION
8-1. Room Temperature Control
■
Cooling
●
Room temperature control is obtained by cycling the compressor ON and OFF under control of the room tem-
perature sensor in the remote control unit.
perature sensor in the remote control unit.
●
The room temperature (and other information) is transmitted every 3 minutes by the remote control unit to the
controller in the indoor unit.
controller in the indoor unit.
●
The control circuit will not attempt to turn the compressor ON until the compressor has been OFF for at least
3 minutes. To protect the compressor from stalling out when trying to start against the high side refrigerant pres-
sure, the control circuit has a built-in automatic time delay to allow the internal pressure to equalize.
3 minutes. To protect the compressor from stalling out when trying to start against the high side refrigerant pres-
sure, the control circuit has a built-in automatic time delay to allow the internal pressure to equalize.
●
As a protective measure, the control circuit switches the compressor OFF after 5 minutes or more of compressor
operation.
operation.
●
Thermo. ON : When the room temperature is above T + 2°F (T°C is set temperature).
Compressor
➞
ON
●
Thermo. OFF : When the room temperature is equal to or below set temperature T°F.
Compressor
➞
OFF
3 minutes
3 minutes
3 minutes
3 minutes
3 minutes
3 minutes
3 minutes
3 minutes
5 minutes
ON
OFF
ON
OFF
ON
OFF
Compressor
ON
OFF
ON
OFF
ON
OFF
More than
5 minutes
Outdoor fan
Indoor fan
Set speed
T + 2
¡
F
T
¡
F
set temp.
Thermo.
OFF
OFF
Thermo.
OFF
OFF
Thermo.
ON
ON
Thermo.
OFF
OFF
Thermo.
ON
ON
Thermo.
ON
ON
Thermo.
ON
ON
Room temp.
Signal from remote control unit
000-111
SM
(18-68)
00.3.17
11:49
AM
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