Hisense Group KFR-3208GW instruction manual Appendix Installation, Summery

Appendix: Installation

Warning: Carrying out operations displaying this

symbol may result in fatal injury.

Caution: Carrying out operations displaying this

symbol may result in serious injury.

This operation manual has explicit information for installation and maintenance in most conditions. Contact the local distributor or after-sales service for further information.

A. Wiring

Only qualified professionals should carry out wiring of the appliance.

Disconnect the power supply before completion of wiring, piping or checking the appliance.

Voltages generated by the appliance is fatal.

Read the electrical schematic diagram and explanation before installation. Improper installation and earth connection may result in fatal injury.

C onnect the earth as required by local wiring regulations.

Tightly fasten all the wiring connections to prevent overheating or fire.

Special power source, switches and sockets are required for the power supply of the appliance.

Electric meter capacity must be larger than or equivalent to 16A.

B. Transport

C arefully move the outdoor unit.

C. Installation

----When the appliance is mounted to the ceiling or the wall,

Make sure that the ceiling or the wall is strong enough for the appliance.

1. Summery

Read the operation manual before installation and keep this manual in a safe place.

1-1 Tools

1.Screwdriver

2.Phillips head screwdriver

3.Knife or wire stripper

4.Steel ruler

5.Spirit level

6.Hammer

7.Percussion drill

8.Tube cutter

9.Tube flarer

10.Tube bender

11.Adjustable spanner

1-2 Attachment

(see thepacking list)

1-3 Parts Package

Copper tubes, components and insulation materials for the outdoor unit.

1-4 Type of the copper tube and insulation materials

Make a wood or metal frame to support the appliance if necessary.

----When the appliance is mounted in a room,

Properly insulate the tube of indoor unit, and make sure there is no water drops on the appliance or on the floor.

----When the appliance is installed on a damp or uneven area,

Make a flat concrete base and place the base under the outdoor unit.

----When the appliance is installed in an area of strong winds.

U sing anchor bolts and metal frames to fix the properly covered outdoor unit.

----When the appliance (Model Heat Pump) is installed in an

area of heavy snow.

The outdoor unit must be installed in a position above the snow accumulation.

D. Connection

Use the shortest tubes possible

Using a flaring method

Smear some refrigeration oil between the flared surface and the connected tube.

Fa sten the nuts with a torque wrench to prevent leakage of refrigerant.

Check for leakage before trial operation.

E. Maintenance

Disconnect the power before checking the electrical components and the circuits.

Avoid contact with the moving parts of the appliance.

C lear the site and make sure there is no installation debris left in the appliance.

F. Other

Keep the room well ventilated during installation.

1.Following table indicates that tubes should be cut with an additional length of 30cm-40cm, to reduce the vibration from the outdoor unit.

Narrowtube		Widetube
Outside Diameter	Thickness	Outside Diameter	Thickness
6.35mm	0.8mm	9.52mm	0.8mm

2.The insulation materials for the copper tubes should conform to the required length and the wall thickness should not be less than 8mm.

3.Insulated copper wires should be used for wiring and the specification should depend on the length.

1-5 Additional materials for installation

1.white tape

2.nails or clips (as required)

3.putty

4.refrigeration oil

5.clips for fixing refrigerant tubes

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