Installation Of Outdoor Unit - Gree GWH09AECXB-K6DNA1A Service Manual

Service Manual
8. Bind up Pipe
(1) Bind up the connection pipe, power cord and drain hose with
the band.(As show in Fig.14)
(2) Reserve a certain length of drain hose and power cord for
installation when binding them. When binding to a certain degree,
separate the indoor power and then separate the drain hose.(As
show in Fig.15)
(3) Bind them evenly.
(4) The liquid pipe and gas pipe should be bound separately at the
end.
Indoor unit
Connection pipe
Indoor power cord
Note:
(1) The power cord and control wire cant be crossed or winding.
(2) The drain hose should be bound at the bottom.
9. Hang the Indoor Unit
(1) Put the bound pipes in the wall pipe and then make them pass
through the wall hole.
(2) Hang the indoor unit on the wall-mounting frame.
(3) Stuff the gap between pipes and wall hole with sealing gum.
(4) Fix the wall pipe.(As show in Fig.16)
(5) Check if the indoor unit is installed firmly and closed to the
wall.(As show in Fig.17)
Indoor Outdoor
Wall pipe
Sealing gum
Fig.16
Note:
Do not bend the drain hose too excessively in order to prevent
blocking.
Installation and Maintenance
Indoor and
outdoor power cord
Gas
pipe
Liquid
pipe
Band
Drain hose
Fig.14
Drain hose
Band
Fig.15
upper hook
lower hook of
wall-mounting frame
Fig.17

8.6 Installation of Outdoor unit

1. Fix the Support of Outdoor Unit(Select it according
to the actual installation situation)
(1) Select installation location according to the house structure.
(2) Fix the support of outdoor unit on the selected location with
expansion screws.
Note:
(1) Take sufficient protective measures when installing the
outdoor unit.
(2) Make sure the support can withstand at least four times the
unit weight.
(3) The outdoor unit should be installed at least 3cm above the
floor in order to install drain joint.(As show in Fig.18)
(4) For the unit with cooling capacity of 2300W~5000W, 6
expansion screws are needed; for the unit with cooling capacity of
6000W~8000W, 8 expansion screws are needed; for the unit with
cooling capacity of 10000W~16000W, 10 expansion screws are
needed.
at least 3cm above the floor
Fig.18
2. Install Drain Joint(only for some models)
(1) Connect the outdoor drain joint into the hole on the chassis.
(As show in Fig.19)
(2) Connect the drain hose into the drain vent.
Note:
● As for the shape of drainage joint, please refer to the current
product. Do not install the drainage joint in the severe cold area.
Otherwise,it will be frosted and then cause malfunction.
3. Fix Outdoor Unit
(1) Place the outdoor unit on the support.
(2) Fix the foot holes of outdoor unit with bolts.
(As show in Fig.20)
drain vent
chassis
outdoor drain joint
Drain hose
Fig.19
Foot holes
Foot holes
Fig.20
37