User Notice
◆
The total capacity of the indoor units which runs at the same time can not exceed 150% of
that of the outdoor units; otherwise, the cooling (heating) effect of each indoor unit would be poor.
◆
Switch the main power on 8 hours before starting the unit, helpful for a successful startup.
◆
It is a normal phenomenon that the indoor unit fan will still run for 20~70 seconds after the
indoor unit receives the “stop” signal so as to make full use of after-heat for the next operation.
◆
When the running modes of the indoor and outdoor units conflict, it will be indicated on
the display of the wired controller in five seconds and then the indoor unit will stop. In this case,
they can back to the normal condition by harmonizing their running modes: the cooling mode is
compatible with the dehumidifying mode and the fan mode can go with any other mode. If the
supply power fails when the unit is running, then the indoor unit will send the “start” signal to the
outdoor unit three minutes later after power recovery.
◆
Do not frequently power on/off the unit, otherwise it would cause the compressor, fan,
mainboard, electrostatic expansion valve, or other important component damaged, and then make
the unit fail.
◆
During installation, the communication cable and the power cord must not be twisted
together but instead separated with an interval of at least 2cm; otherwise the unit is likely to run
abnormally.
◆
Cautions for the Debugging and Maintenance Personnel
.
During debugging and maintenance, prior to the startup of the compressor make sure the
heating belt of the compressor has been energized for at least eight hours! Once the compressor is
started, it must be guaranteed that it works continuously for at least 30 minutes, otherwise it would
be damaged!
This series outdoor units are matched with the free match D.C.inverter Muti-variable
air conditioner indoor unit under the same working conditons exported to European
Union.
This product must not be disposed together with the domestic waste. This product has to be
disposed at an authorized place for recycling of electrical and electronic appliances.
