40
When evaporator temperature is more
than the setting protection value, the
compressor will stop.
10.4.4 Auto-mode
This mode can be chosen with remote
controller and the setting temperature
can be changed between 17°C~30°C
In auto mode, the machine will choose
cooling, heating or fan-only mode
according to ΔT (ΔT =T1-Ts).
T1-Ts
Cooling
Heating*
Fan only
Heating*: For cooling only models, they
will run at fan speed. Indoor fan will run
at auto fan of the relevant mode.
The louver operates same as in relevant
mode. If the machine switches mode
between heating and cooling, the
compressor will keep stopping for certain
time and then choose mode according to
T1-Ts. If the setting temperature is
modified, the machine will choose
running function again.
10.4.5 Drying mode
Indoor fan speed is fixed at breeze and
can’t be changed. The louver angle is
the same as in cooling mode.
All protections are active and the same
as that in cooling mode.
9.4.6 Forced operation function
Forced cooling mode:
The compressor and outdoor fan keep
running and the indoor fan runs at low
speed. After running for 30 minutes, AC
will turn to auto mode with 24
℃
setting
temperature.
Forced auto mode:
The action of forced auto mode is the
same as normal auto mode with 24
℃
setting temperature.
When AC receives signals, such as
switch on, switch off, timer on, timer off,
mode setting, fan speed setting,
sleeping mode setting, follow me setting,
it will quit the forced operation.
10.4.7 Sleep function
10.4.7.1 The sleep function is available
in cooling, heating or auto mode.
10.4.7.2. Operation process in sleep
mode is as follow:
When cooling, the setting temperature
rises 1
℃
(be lower than 30
℃
) every
one hour, 2 hours later the setting
temperature stops rising and the indoor
fan is fixed at low speed.
When heating, the setting temperature
decreases 1
℃
(be higher than 17
℃
)
every one hour, 2 hours later the setting
temperature stops rising and indoor fan
is fixed at low speed. (Anti-cold wind
function has the priority).
10.4.7.3 Operation time in sleep mode is
7 hours. After 7 hours the AC quits this
mode and turns off.
10.4.7.4 Timer setting is available
10.4.8 Auto-Restart function
The indoor unit is equipped with
auto-restart function, which is carried out
through an auto-restart module. In case
of a sudden power failure, the module
memorizes the setting conditions before
the power failure. The unit will resume
the previous operation setting (not
including swing function) automatically
after 3 minutes when power returns.
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