Accessories; Method For Cutting And Expanding Pipes - Haier H-MRV Series Service Manual

1.Accessories

Confirm accessories shown below are attached in the bag with this Installation manual.
Accessories Delivered with Your Air Conditioner
Please check if your unit is delivered with the following accessories.
No.
1 2
Remote
Batteries
Name
controller
and
shape
Qty
1 2
Install the indoor unit where the weight of the unit can be supported.
Install the indoor unit where the heat source and steam source are not close and the
Unit inlet and outlet are not blocked.
Install the indoor unit where the drainage is easy
Easily connected.
Install the indoor unit where its cold air and hot air can be easily sent to all the comers
of the room.
Install the indoor unit where the power socket is near and there is sufficient space
around the indoor unit.
Install the indoor unit where there is no T.V set, radio set, and wireless appliance
Underneath, and the sunlight lamp is over one meter away.
If the remote controller is installed on the wall, the indoor unit shall be ensured to receive
The signal while the sunlight lamp is on.

Method for Cutting and Expanding Pipes.

When the pipe is too long or the mouth is damaged, the pipe needs to cut or expanded.
1.cutting hose
A
Hose Expander
Correct
Tilting
3 4
Mounting plate
Drain hose
1 1
Indoor Unit
2.Removing burr
Not Correct
cracks on expanded mouth burr
>a__WcU[S^ <[c >a`V[e[a`Wc
5 6
Cement
Expansion
x 4 25 screw
steel nail
bushing
6 6
and the
3.Put on nut
Expansion Size
Hose dia.
6.35 mm(1/4)
12.7 mm(1/2)
incomplete
-90-
7 8 9
Piping hole Screw Plastic
cover supporting
plate
8 1 2
outdoor unit can
4.Expand Hose
Size (mm)A
0.8-1.5
1.0-2.0
too long
10
1
be