Installation Of Units; Installation Positions - Gree GRS-CQ6.0Pd/Na-K Service Manual

AIR-TO-WATER HEAT PUMP
INSTALLATION

1 INSTALLATION OF UNITS

1.1 Installation Positions

1.1.1 Installation Positions of Outdoor
Outdoor unit must be installed on a firm and solid support.
Outdoor unit shall be installed close to the indoor unit, hence to minimize the length
and bends of cooling pipe.
Avoid placing the outdoor unit under window or between two constructions, hence to
prevent normal operating noise from entering the room.
Air flow at inlet and outlet shall not be blocked.
Install at a well-ventilated place, so that the machine can absorb and discharge
sufficient air.
Do not install at a place where flammable or explosive goods exist or a place subject
to severe dust, salty fog and polluted air.
1.1.2 Installation Positions of Indoor
Avoid direct sunshine.
Ensure the hanger rod, ceiling and building structure have sufficient strength to
support the weight of air conditioner unit.
Drainage pipe is easy to connect out.
Indoor and outdoor connection pipes are easy to go outdoors
Do not install at a place where flammable or explosive goods exist or flammable or
explosive gas might leak.
Do not install at a place subject to corrosive gas, severe dust, salty fog, smoke or
heavy moisture.
Air flow at inlet and outlet air is not blocked.
Note:
The water pressure gage is installed in returning water line in the indoor unit，
Please adjust the hydraulics system pressure according to next item:
① If the pressure is less than 0.5 bar, please recharge the water immediately;
② when recharging，the hydraulics system pressure should be not more than
2.5Bar.
1.1.3 Installation Positions of Water Tank
The insulated water tank should be installed and keep levelly within 5m and vertically
within 3m from the Indoor unit. It can be installed in the room.
Standing water tank must be installed vertically with the bottom on the ground, never
suspended. Installation place must be firm enough and the water tank should be fixed
INSTALLATION
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