Daikin Quaternity H-Series Specifications download pdf (Page 28)

EDUS04-906_b Installation Manual

Room Air Conditioners H-Series 27

Laying piping and wiring.

• Lay the piping and drain hose according to the

orientation of the piping coming out of the unit, as shown

below.

• Make sure the drain hose is sloped downward.

• Wrap the piping and drain hose together using insulation

tape.

4-1. Right-side, right-back, or right-bottom piping.

1) Wrap the piping and inter-unit wiring using insulation tape as shown in the piping bundle diagram.

2) Put all the pipes through the through-hole in the wall and hook the indoor unit onto the mounting plate.

3) Connect the pipes.

4-2. Left-side, left-back, or left-bottom piping.

1) Replace the drain plug and drain hose. (How to replace the drain plug

and drain hose.)

2) Pull in the refrigerant piping and lay it so that it matches the liquid and

gas piping marked on the mounting plate.

3) Hook the indoor unit onto the mounting plate.

4) Connect the pipes. If it is difficult to do, remove the front panel first.

5) Wrap the insulation on the piping with insulation tape. If you are not

replacing the drain hose, store it in the location shown below.

4-3. Left-back piping.

Drain hose

Gas pipe

Liquid pipe

Inter-unit wiring

Insulation tape

Piping bundle diagram

Cut out the

piping-through hole.

Install with a

downward slope.

Cut out the

piping-through hole.

• Right-back piping • Right-bottom piping• Right-side piping

It is recommended

to use the elbow.

• Left-back piping • Left-bottom piping• Left-side piping

Cut out the

piping-through hole.

Refrigerant pipe

Drain hose

Refrigerant pipe

Cut out the

piping-through hole.

Refrigerant pipe

3/16” × 1/2”L (M4 × 12mm)

1) Remove the front grille.

2) Secure the indoor unit

with the indoor unit

fixing screws.

3) Install the front grille.

When securing the indoor unit with screws

Inter-unit wiringDrain hose

Caulk this hole with putty

or caulking material.

Bind with plastic tape.

Wrap insulation tape around the

bent portion of refrigerant pipe.

Overlap at least half the width

of the tape with each turn.

Mounting plate

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Daikin Quaternity H-Series Specifications Page 28

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