Preparing Indoor Unit Installation - Haier AC142ACERA Operation And Installation Manual

Installation Procedures

PREPARING INDOOR UNIT INSTALLATION

1. REMOVE THE INTAKE GRILL
Open the intake grill and remove the three or four or six screws.(Fig. 1)
Fig. 1
Intake grill
A. FLOOR CONSOLE TYPE
1. DRILLING FOR PIPING
Select piping and drain directions.(Fig.2)
The piping and drain can be made in three
directions as shown below.
(Fig.2)
The drain hose can be connected to either the
left or right side.(Fig.3)
(Fig. 3)
Drain hose (Left side)
rear
right
down
Drain hose (Right side)
Remark:
The main unit can be wired before the indoor
unit is installed. Select the most appropriate
installation order.
When the directions are selected, drill a 7 cm dia.
hole on the wall so that the hole is tilted downward
toward the outdoor for smooth water flow. When
the pipe is led out from the rear, make a hole in
Fig.4, at the position shown.
(Fig.4)
Indoor unit
When installing set to wall, install the accessory wall
bracket at the position shown in Fig.5,and mount the
set to it.
(Fig. 5)
3.5cm hole
12.5cm
10
Wall
6mm
7cm
outdoor unit
99cm
24.5cm
50cm
Wall bracket
Side of set
6.5cm
7cm hole
10cm