Gree GFH60K3HI, Service Manual, Page: 59 / 141

U-Match Series Service Manual
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substances are stored, thus to avoid possible explosion or fire due to leakage.
2.2 Installation Site
WARNING
①
. Install the unit where it will not be tilted by more than 5°.
②
. During installation, if the outdoor unit has to be exposed to strong wind, it must be fixed securely.
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.)
(1) Install the outdoor unit in a place where it will be free from being dirty or getting wet by rain as
much as possible.
(2) Install the outdoor unit where it is convenient to connect with the indoor unit.
(3) Install the outdoor unit where the condensate water can be drained out freely during heating
operation.
(4) Do not place animals and plants in the path of the warm air.
(5) Take the air conditioner weight into account and select a place where noise and vibration are
small.
(6) Install the outdoor unit where is capable of withstanding the weight of the unit and generates as
less noise and vibration as possible.
(7) Provide the space shown in Figure 3-2-1, so that the air flow is not blocked. Also for efficient
operation, leave three of four directions of peripheral constructions open.
Figure 3-2-1
2.3 Caution for Installation
The outdoor unit shall be so installed that the air discharged out of the outdoor unit will not flow back
and that enough space shall be maintained around the machine for repair;
The installing position shall be in good ventilation, so that the machine can breathe and exhaust
enough air. Ensure that there is no obstruction at the inlet and outlet of the machine. If any, please
remove the obstructions blocking the air inlet and outlet.
If the outdoor unit is installed on concrete or solid ground, it shall be fixed by using M10 bolts and
nuts. And ensure that the machine is kept vertical and horizontal.
The outdoor unit must be lifted by using the designated lift hole. During lifting, take care to protect
the air conditioner and avoid knocking the metal parts, thus to prevent rusting in the future.
To meet the noise and vibration requirements, the outdoor unit shall be installed by using rubber
damping pad or spring damper.