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Installation Manual of Room Air Conditioner

Necessary Tools for Installation
1.Driver
2.Hacksaw
3.Hole core drill
4.Hexagon wrench (5mm)
Accessory parts
No.
Accessory parts
Remote controller
R-03 dry battery
Mounting plate
Drain hose
4X25
Plastic cap
Screw
Cushion
Drain-elbow
NO.0010560082
5.Spanner(14,17,19 and 24 mm)
6.Torque wrench(17mm,22mm,24mm)
7.Pipe cutter
8.Flaring tool
Drawing for the installation of indoor and outdoor units
Number
of
articles
Optional parts for piping
Mark
Parts name
Non-adhesive tape
Adhesive tape
Saddle(L.S) with screws
Connecting electric cable
for indoor and outdoor
Drain hose
Heating insulating material
Piping hole cover
Arrangement of piping directions
Left
Read this manual before installation
Explain sufficiently the operating means to the user
according to this manual.
9.Knife
10.Nipper
11.Gas leakage detector or
soap-and-water solution
Rear left
Rear
right
Right
Below
The marks from
The distance between the indoor unit and the floor should be
more than 2m.
12.Measuring tape
13.Reamer
14.Refrigerant oil
Attention must be paid to
the rising up of drain hose
to
in the figure are the parts numbers.
A
G

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Summary of Contents for Haier HSU-28HA03

  • Page 1: Installation Manual Of Room Air Conditioner

    Arrangement of piping directions Rear left Rear Left right Right Below The marks from in the figure are the parts numbers. The distance between the indoor unit and the floor should be more than 2m. NO.0010560082...
  • Page 2: Selection Of Installation Place

    Before inserting power plug into receptacle, check the voltage without fail. The power source is the same as the corresponding name plate. Install an exclusive branch circuit of the power. A receptacle shall be set up in a distance where the power cable can be reached. Do not extend the cable by cutting it. Selection of pipe To this unit, both liquid and gas pipes shall be insulated as they become Iow temperature in operation.
  • Page 3: Indoor Unit

    2. Make sure once more the proper level of the plate, by hanging a thread with a weight from the central top of the plate, then fasten securely the plate with the attachment steel nail.
  • Page 4: Installation Of The Indoor Unit

    In case of left side piping, cut away, with a nipper, the lid for left piping. In case of left-rear piping, bend the pipes according to the piping direction to the mark of hole for left-rear piping which is marked on heat insulation materials.
  • Page 5 1. If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similar qualified person. The type of connecting wire is H05RN-F or H07RN-F.
  • Page 6: Installation Of Outdoor Unit

    Be careful that matters, such as wastes of sands, etc. shall not enter the pipe. The standard pipe length is 5m. If it is over 5m, the function of the unit will be affected. If the pipe has to be lengthened, the refrigerant should be charged, according to 20 g/m. But the charge of refrigerant must be conducted by professional air conditioner engineer.
  • Page 7 Otherwise, there will be refrigerant into air conditioner according to the amount marked on abnormal high pressure in the system to make it crack and lead to the name plate. personal injuries.
  • Page 8 Please pour water in the drain pan of the indoor unit, and confirm that drainage is carried out surely to outdoor. In case that the attached drain hose is in a room, please apply heat insulation to it without fail.

This manual is also suitable for:

Hsu-28ha03/r2

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