Willis WST12MC16S - Installation of Outdoor Unit

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Installation 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.
at least 3cm above the floor
Note:
installing the outdoor unit.
Ɣ Make sure the support can withstand at least
four times of the unit weight.
Ɣ The outdoor unit should be installed at least
joint.
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a:, 6 expansion screws are needed;
IRUWKHXQLWZLWKFRROLQJFDSDFLW\RI:
a:, 8 expansion screws are needed;
IRUWKHXQLWZLWKFRROLQJFDSDFLW\RI:
a:H[SDQVLRQVFUHZVDUHQHHGHG
Step two: install drain joint (Only for cooling and heating unit)
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.
chassis
outdoor drain joint
Drain hose
drain vent