When operating, the entire capacity of the cooperating indoor unit should be not larger than that of
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outdoor unit. Otherwise, it will cause the shortage of cooling (heating) capacity.
The power supply of the indoor unit must be the unified power supply. And all indoor units must
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be controlled by one main power control. Disconnect the main power of all the indoor units before
cleaning.
In order to turn on the units successfully, the main power switch should be opened 8 hours before
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the operation.
After receiving the turn off signal, every indoor unit will continue to work for 20-70sec to make use
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of the rest cool air or the rest heat air in the heat exchanger, while preparing for the next operation.
And this is normal.
When the selected operating mode of the indoor unit are clash with the operating mode of the
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outdoor unit, the malfunction light will blink after 5s on the indoor unit or remote controller
showing that the operation clash, then the indoor unit will stop. At this time, change the operation
mode of the indoor unit to the one that would not clash with the outdoor operating mode to make
the operation normal. The cooling mode is not clash with the dry mode, while the fan mode is not
clash with any mode.
The appliance shall not be installed in the laundry .The appliance shall not be used by children
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without supervisor.
An all-pole disconnection switch having a contact separation of at least 3mm in all poles should be
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connected in fixed wiring.
Missing information regarding electric supply tolerances(+/-10%, +/-1Hz) in documentation.
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Humidity range: 30%~95%.
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Installation altitude: Max 1000m.
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Transport/storage temperature range:-25C~55°C. And for short period not exceeding 24h, the
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temperature is up to 70°C
Main switch provided by end user: main switch handle should be black or gray, it can be locked in
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"OFF" position with padlock
The main disconnection device should be installed at a height of 0.6~1.7m. over current protection
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is required (EN 60947-3, EN 60947-2)
The cooling range of the unit is the outdoor environment temp.18°C~43°C DB, the heating range of
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the unit( only for the heat pump type unit) is the outdoor environment temp. -16°C~15°C WB.
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