Haier HD656E, HD456E, HD456, HD306, HD656 User Manual

m

Dehumidifier

Edition 2006/1/13

W

SERVICE A UAL

ehumi ifier

IVlO DIE L: H D306, H D456, H D656

CAUTION

READ THIS MANUAL CAREFULLY TO
DIAGNOSE TROUBLE CORRECTLY
BEFORE OFFERING SERVICE

HD456E,HD656E

THIS MANUAL IS USED BY

QUALIFIED APPLIANCE

TECHNICIANS ONLY HALER

DOES NOT ASSUME ANY

RESPONSIBILITY FOR PROPERTY
DAMAGE OR PERSONAL INJURY
DAMAGE OR PERSONAL INJURY

FOR IMPROPER SERVICE

PROCEDURES DONE BY ONE

UNQUALIFIED PERSON.

REVISION 0

m Dehumidifier Edition:2006/1/13

IMPORTANTINFORMATION

Model: H D306, HD456, H D656 Model: H D456 E, HD656 E

e Features

1

Two Fan Speeds

2

Easy To Control

3

Easy To Empty

4

Easy Clean Air

5

Easy to move

6

Au toma t i c

7

Au toma t i c

Humidistat Control
Shut off/Indicator

Filter

Light

® M a in Specification

MODEL:HD 306,HD4 56,HD656,HD4 56E,HD656E

o Capacity(Pints/24hrs) 30/45/65/45/65

o Efficiency(Liter/kwh) 1.2/1.5/1.6/1.5/1.6
e Air flow Rate(CFM)-High/Iow 150,140/150,140/145,130/150,140/145,130

o Watts(W) 480/550/650/550/650

1

Dehumidifier

Edition:2006/1/13

Safety Information

General Information

This Service Manual describes the operation,disassembly, troubleshooting,and repair of Haier Room Air

Conditioners,etc. It is intended for use by authorized servicers who troubleshoot and repair these units.

NOTE:It is assumed that users of this manual are familiar with the use of tools and equipment used to

troubleshoot and repair electrical,mechanical,and refrigeration systems;and understand the terminology

used to describe and discuss them.

Haier urges you read and follow all safety precautions and warnings contained in this manual. Failure

to comply with safety information may result in severe personal injury or death.

Related Publications

This is a base service manual,covering a range of similar models.It is intended to be used in

conjunction with the Parts Manual and Technical Sheet covering specific model being serviced.

General Precautions and Warnings

.WARNING

To avoid risk of personal injury or death due to electrical shock,disconnect electrical power to unit

before attempting to service the unit.

WARNING

To avoid risk of personal injury or death due to electrical shock, DO NOT,under any circumstances,alter

the grounding plug .Dihumidifier must be grounded at all times.Do not remove warning tag from power
cord.If a two-prong (non-grounding) wall receptacle is encountered,contact a qualified electrician and

have the receptacle replaced with a properly grounder wall receptacle in accordance with the National
Electrical Code.

.WARNING

To avoid risk of personal injury or death due to electrical shock, grounding wires and wires colored like

grounding wires are NOT to be used as current carrying conductors.The standard accepted color coding
for ground wires is green or green with a yellow stripe.Electrical components such as the compressor

and fan motor are grounded through an individual wire attached to the electrical component and to
another part of the dihumidifier.Grounding wires should not to be removed from individual components
while servicing,unless the component is to be removed and replaced.It is extremely important to replace

all removed grounding wires before completing service.

.WARNING

To avoid risk of heat exposure,which may cause death or severe illness,Dihumidifier must be

monitored when malfunctions or shuts down.

2

Dehumidifier

Edition:2006/1/13

CONTENTS

1.SPECIFICATION ............................................................................... 4

2.OPERATION ..................................................................................... 6

3.TROUBLE SHOOTING .................................................................... 11

4.ELECTRICAL CONTROLL ............................................................... 13

5.CIRCUIT AND WIRING DIAGRAM .................................................. 16

3

m Dehumidifier Ed ition :2006/1/13

SPECIFICATION

4

Dehumidifier

Edition :2006/1/13

Performance
Capacity - Pints/24hrs

Efficiency - Liter/kwh
Airflow Rate (CFM) - High / Low
Noise Level (db) - High / Low

Bucket Capacity
Compressor Type

Refrigerant Type/Charge amount

(Oz)

Electrical
Voltage - Frequency (Hz)

Amps

Watts
Circuit Size (Amps)

Plug Capacity
Plug Type / NEMA#

Power Cord Length

Dimensions and Installation

HD306

30

1.2

150/140

50/45 dB(A)

25 pt

Rotary

R22/4.41

115 - 60

5.8

480W

5.8

125/15

A / 5-15P

6'

HD456

45

1.5

150/140

53/50 dB(A

25pt

Rotary

R22/9.88

115 - 60

6

550W

6

125/15

A / 5-15P

6'

HD656

65

1.6

145/130

) 55/52 dB(A)

25pt

Rotary

R22/10.58

115 - 60

6.6

650W

6.6

125/15

A / 5-15P

6'

HD456E

45

1.5

150/140

53/50 dB(A

25pt

Rotary

R22/9.88

115 - 60

6

550W

6

125/15

A / 5-15P

6'

HD656E

65

1.6

145/130

) 55/52 dB(A)

25pt

Rotary

R22/10.58

115 - 60

6.6

650W

6.6

125/15

A / 5-15P

6'

Unit Dimensions (In)
Height

Width
Depth

Weight (lbs)
Net / Ship
Shipping

Carton Dimensions (In)
Height

Width

Depth
Container Loading (40' HQ)

22 1/4

14 3/8
13 3/8

37.5/41.9

25 3/16

16 5/32

15 11/32

696

22 1/4

14 3/8
13 3/8

40.8/45.2

25 3/16

16 5/32

15 11/32

696

22 1/4

14 3/8
13 3/8

43.2/47.6

25 3/16

16 5/32
15 11/32

696

22 1/4

14 3/8
13 3/8

40.8/45.2

25 3/16

16 5/32

15 11/32

696

22 1/4

14 3/8
13 3/8

43.2/47.6

25 3/16

16 5/32

15 11/32

696

5