Installation Of Outdoor Unit - Gree GWH07QB-K6DNB2E/O Owner's Manual

Installation of outdoor unit

Step 1:
fix the support of outdoor unit
(select it according to the actual inst-
allation situation)
1. Select installation location according to
the house structure.
2. Fix the support of outdoor unit on the sele-
cted location with expansion screws.
at least 3cm above the floor
Notice
Take sufficient protective measures when installing
the outdoor unit.
Make sure the support can withstand at least four
times of the unit weight.
The outdoor unit should be installed at least
3cm above the floor in order to install drain joint.
(for the model with heating tube, the installation
height should be no less than 20cm.)
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.
Step 2:
install drain joint
(Only for some models)
1. Connect the outdoor drain joint into the hole
on the chassis, as shown in the picture below.
2. Connect the drain hose into the drain vent.
Notice
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.
drain vent
Drain hose
Step 3:
fix outdoor unit
1. Place the outdoor unit on the support.
2. Fix the foot holes of outdoor unit with bolts.
Step 4:
connect indoor and outdoor pipes
1. Remove the screw on the right handle of out-
door unit and then remove the handle.
2. Remove the screw cap of valve and aim the
pipe joint at the bellmouth of pipe.
3. Pretighten the union nut with hand.
8
chassis
outdoor drain joint
foot holes
foot holes
handle
liquid pipe
gas pipe
liquid
valve
gas valve
pipe joint
union nut
screw