Forced
auto→Forced cooling→Off
When the machine is off, pressing the touch
button will carry the machine to forced auto
mode, after this, if pressing the button once
again, the machine will turn into forced cooling
mode.
In forced cooling mode, pressing touch button
will turn off the machine.
6.4.6.2 In forced operation mode, all general
protections and remote control are available.
6.4.6.3 Operation rules:
Forced cooling mode:
The compressor runs at F2 frequency and indoor
fan runs as breeze. After running for 30 minutes.
the machine will turn to auto mode as 24
℃
setting temperature.
Forced auto mode:
The action of forced auto mode is the same as
normal auto mode with 24
℃
setting
temperature.
6.4.6.4 When there
’s indoor unit running in
forced cooling, it is the master forced cooling unit.
Other indoor units will run at forced cooling mode
too and they will be the slave forced cooling units.
The slave forced cooling units cannot quit forced
cooling mode until the master forced cooling unit
quit, and turn to cooling mode at low speed with
24
℃
setting temperature.
6.4.6.5 The slave forced cooling units will not be
controlled by other signals.
6.4.7 Timer function
6.4.7.1 Timing range is 24 hours.
6.4.7.2 Timer on. The machine will turn on
automatically when reaching the setting time.
6.4.7.3 Timer off. The machine will turn off
automatically when reaching the setting time.
6.4.7.4 Timer on/off. The machine will turn on
automatically when reaching the setting “on”
time, and then turn off automatically when
reaching th
e setting “off” time.
6.4.7.5 Timer off/on. The machine will turn off
automatically when reaching the setting “off”
time, and then turn on automatically when
reaching the setting “on” time.
6.4.7.6 The timer function will not change the AC
current operation mode. Suppose AC is off now,
it will not start up firstly after setting the
“timer off”
function. And when reaching the setting time, the
timer LED will be off and the AC running mode
has not been changed.
6.4.7.7 The setting time is relative time.
6.4.7.8 The AC will quit the timer function when
it has malfunction.
6.4.8 Economy function
6.4.8.1 The sleep function is available in cooling,
heating or auto mode.
6.4.8.2. 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).
6.4.8.3 Operation time in sleep mode is 7 hours.
After 7 hours the AC quits this mode and turns
off.
6.4.8.4 Timer setting is available
6.4.9 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.
If the memorization condition is forced cooling
mode, the unit will run in cooling mode for 30
minutes and turn to auto mode as 24
℃
setting
temp.
If AC is off before power off and AC is required
to start up now, the compressor will have 1
minute delay when power on. Other conditions,
Summary of Contents for ACP-07CIFM21AERI
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