Haier H2SM-(9+12)HV03/R2 Service Manual page 63

Lid for right piping
Lid for under piping
Fix with adhesive tape
Indoor/outdoor electric cable and drain hose must be bound with refrigerant piping by protecting tape.
[Other direction piping]
Cut away, with a nipper, the lid for piping according to the piping direction and then bend the pipe according
to the position of wall hole. When bending, be careful not to crash pipes.
Connect beforehand the indoor/outdoor electric cable, and then pull out the connected to the heat insulation
of connecting part specially.
Fixing the indoor unit body
Hang surely the unit body onto the upper notches of the
mounting plate. Move the body from side to side to verify
its secure fixing.
In order to fix the body onto the mounting plate,hold up
the body aslant from the underside and then put it down
perpendicularly.
4.Connecting the indoor/outdoor Electric Cable
[Cautions]
1.Make sure it is unit A or unit B, when make wiring.
2.Unit to be connected to stop valve A on outdoor unit is unit A,while the one to
be connected to stop valve B is unit B.
3.Refer to wiring diagram.
Removing the wiring cover
Remove terminal cover at right bottom corner of indoor unit, then
take off wiring cover by removing its screws.
When connecting the cable after installing the indoor unit
1. Insert from outside the room cable into left side of the wall hole, in which
the pipe has already existed.
2. Pull out the cable on the front side, and connect the cable making a loop.
Air Conditioner
Indoor unit
Lid for left piping
59
Edition:2006/1/10
Heat insulation
Piping
material
Pipe supporting plate
Drain hose
Indoor/outdoor
electric cable