DC Inverter Multi VRF System
3
3.1 Standard Parts
Please use the supplied standard parts as required.
1 User Manual
1
2
Wiring (match with
resistance)
1
last IDU of communication
4 Chassis gluey plug
3
5 Drainage joint
1
6
Tube Connector
Sub-assy
1
GMV-24WL/C-T(U)
GMV-28WL/C-T(U)
Some accessories are not available for some models. Please refer to the present product for details.
3.2 Installation Site
(1) The unit must be installed where strong there is a danger the weight of the unit and fixed securely, otherwise the
unit would topple or fall off.
(2) Do not install where there is a danger of combustible gas leakage.
(3) Do not install the unit near heat source, steam, or flammable gas.
(4) Children under 10 years old must be supervised not to operate the unit.
(5) Select a location which is out of children’s reach. Keep the unit away from children.
(6) Make sure the location has space for heat exchange and maintenance so that unit can operate reliably with good
(7) Install the unit where it will not be tilted by more than 5°.
(8) During installation, if the outdoor unit has to be exposed to strong wind, it must be fixed securely.
(1) If possible, do not install the unit where it will be exposed to direct sunlight (If necessary, install a blind that does
not interfere with the air flow).
(2) Install ODU in a place where it will be free from getting dirty or getting wet by rain as much as possible.
(3) Install ODU where it is convenient to connect IDU.
(4) ODU and IDU should stay as close as possible to shorten the length of refrigerant pipe and reduce bend angles.
(5) Install ODU where the condensate water can be drained out freely during heating operation. Do not place
animals and plants in the path of the warm air.
(6) Take the air conditioner weight into account and select a place where noise and vibration are small.