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Haier HCFU-12HA03 User Manual

Haier HCFU-12HA03 Manual

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Haier HCFU-12HA03 | User Manual - Page 1
CONVERTIBLE TYPE AIR CONDITIONER OPERATION & INSTALLATION MANUAL AC092ACBHA AU092AABHA (HCFU-09HA03/R1(B)) AC122ACBHA AU122AABHA (HCFU-12HA03/R1(B)) No. 0010572437 A Please read this operation manual before using the air conditioner. Please keep this manual carefully and safely.
Haier HCFU-12HA03 | User Manual - Page 2
Contents Cautions 1-2 Safety Precautions 3 Features and Functions 4 Name of Parts 5 Installation 6 Cleaning and Care 7 Trouble Shooting 8-9 Operation Tips 10 Installation Tools 11 Installation Procedures 12-23
Haier HCFU-12HA03 | User Manual - Page 3
waste materials collecting centers and waste paper disposal services nearest to your house. Safety Instructions and Warnings Before starting the air conditioner, read the information given in the User's Guide carefully. The User's Guide contains very important observations relating to the assembly
Haier HCFU-12HA03 | User Manual - Page 4
Cautions All electrical repairs must be carried out by qualified electricians. Inadequate repairs may result in a major source of danger for the user of the air conditoiner. Do not damage any parts of the air conditioner that carry refrigerant by piercing or perforating the air conditioner's tubes
Haier HCFU-12HA03 | User Manual - Page 5
Safety Precautions WARNING! If the power supply cord of this air conditioner is damaged, it must be replaced by the manufacturer its authorized service personnel only. Use copper wire only. All the cables shall have got the European authentication certificate. the power supply connects from the
Haier HCFU-12HA03 | User Manual - Page 6
Features and Functions AUTOMATIC OPERATION COOLING TYPE Merely press the ON/OFF button, and the unit will begin automatic operation in the Cooling or dry modes as appropriate, in accordance with the thermostat setting and the actual temperature of the room. HEAT & COOL TYPE Merely press the ON/OFF
Haier HCFU-12HA03 | User Manual - Page 7
Name of Parts 10 11 Fig.1 1 2 1 POWER 4 OPER 5 TIMER 6 COMP 7 3 EMER 2 Fig.2 3 9 8 Fig.1 Indoor Unit 1 Operating Control Panel (Fig.2) 2 Emergency switch 3 Remote Control Signal Receiver 4 Power Indicator Lamp (Red) 5 OPERATION Indicator Lamp (Green) 6 TIMER Indicator Lamp (
Haier HCFU-12HA03 | User Manual - Page 8
heavy snow. [Wiring] Air-conditioner should be equipped with special power supply wire. [Operating noise] Choose the following locations: (a) Capable of supporting air-conditioner weight, don't increase operating noise and vibration. (b) Hot vapour from outdoor unit outlet and ope- rating noise don
Haier HCFU-12HA03 | User Manual - Page 9
Cleaning and Care CAUTION! Before cleaning the air conditioner ,be sure to turn it off and disconnect the Power Supply Cord. Be sure the Intake Grill is installed securely. When removing and replacing the air filters, be sure not to touch the heat exchanger, as personal injury may result. 4. Re-
Haier HCFU-12HA03 | User Manual - Page 10
Trouble Shooting Followings are not problems Sound of water flowing is not a problem. During unit operation or at stop, a swishing or gurgling noise may be heard. This noise is generated by refrigerant flowing in the system. Sound of
Haier HCFU-12HA03 | User Manual - Page 11
Trouble Shooting Before ask for services, please first check your unit against the following. Is power mode? If your unit still can't work properly after above mentioned checks, or following problems occur, please stop it immediately and contact your dealer. Fuses or circuit breakers often blow
Haier HCFU-12HA03 | User Manual - Page 12
the room, with the result that some time may be required after first starting the air conditioner until the room is heated. Instructions relating to heating (*) are applicable only to "HEAT & COOL TYPE". *Microcomputer-controlled Automatic Defrosting When using the Heating mode under conditions of
Haier HCFU-12HA03 | User Manual - Page 13
Installation Tools STANDARD PARTS The following installation parts are furnished. Use them as required. Name and shape ACCESSORIES Name and shape Q'ty Application Tapping screw ( 4x20) Cover plate (left) 1 Coupler heat insulator(large) Q'ty 6 1 Application For fixing the wall bracket. For
Haier HCFU-12HA03 | User Manual - Page 14
(5) Install the unit where connection to the outdoor unit is easy. (6) Install the unit where the drain pipe can be easily installed. (7) Take servicing, etc. into consideration and leave the spaces shown in Fig.A. Also install the unit where the filter can be removed. Floor console Fig.A may be
Haier HCFU-12HA03 | User Manual - Page 15
Installation Procedures 2. OUTDOOR UNIT WARNING (1) Install the unit where it will not be tilted by more than 5 . (2) When installing the outdoor unit where it may be exposed to the strong wind, fasten it securely. (1) If possible, do not install the unit where it will be exposed to direct sunlight
Haier HCFU-12HA03 | User Manual - Page 16
Installation Procedures PREPARING INDOOR UNIT INSTALLATION 1. REMOVE THE INTAKE GRILL Open the intake grill and remove the three or four or six screws.(Fig. 1) Fig. 1 Machine screw Tapping screw Tapping screw Intake grill Remark: The main unit can be wired before the indoor unit is installed.
Haier HCFU-12HA03 | User Manual - Page 17
Installation Procedures 2. INSTALLING DRAIN HOSE Select whether the drain hose will be connected to the left or right side.(Fig.3) Insert the drain hose into the drain pan, then secure the drain hose with a nylon fastener. (Fig.6) (Fig. 6) Drain pan Drain hose Nylon fastener Wrap the insulation
Haier HCFU-12HA03 | User Manual - Page 18
Installation Procedures 1. DRILLING FOR PIPING Select piping and drain directions. (Fig.11) Rear (Install the drain hose in the direction.) 3. INSTALLING BRACKETS Install the brackets with nuts, washers and spring washers.(Fig. 15) Fig. 15 Right Fig. 11 Spring washer Special nut Bracket
Haier HCFU-12HA03 | User Manual - Page 19
Installation Procedures 5. INSTALL THE DRAIN HOSE Select whether the drain hose will be connected to the left or right side.(Fig.3) Insert the drain hose into the drain pan, then secure the drain hose with a nylon fastener.(Fig.6) Wrap the insulation (drain hose)around the drain hose connection.(
Haier HCFU-12HA03 | User Manual - Page 20
. Place surrounded at four sides are not suitable for installation. A 1m or more of overhead space is needed for the unit. Mount guide-louvers to place where short-circuit is a possibllity. When installing several units, secure sufficient suction space to avoid short circuiting. 2. Installation of
Haier HCFU-12HA03 | User Manual - Page 21
valve rod'd cap for 2-way valve and 3-way's a lottle more than the point where the torque increases suddenly. 2-way valve 90 90 3-way valve Service port 4 90 for 6 sec. If it does not stop gas leakage, discharge whole refrigerants from the serice port. After flaring work again and vacuumize, fill
Haier HCFU-12HA03 | User Manual - Page 22
Installation Procedures HOW TO CONNECT WIRING TO THE TERMINALS A. For solid core wiring (or F-cable)(Fig.24A) (1) Cut the wire with a wire cutter or wire-cutting pliers, then strip the insulation to about 25mm of the exposed solid wire. (2) Using a screwdriver, remove the terminal screw(s) on the
Haier HCFU-12HA03 | User Manual - Page 23
Installation Procedures ELECTRICAL REQUIREMENT Electric wire size and fuse capacity: Table 5 Connection MAX 3.5 3.5 cord (mm2) MIN 2.5 2.5 Fuse capacity(A) 20 30 ELECTRICAL WIRING CAUTION (1) Match the terminal block numbers and connection cord colors with those of the outdoor unit.
Haier HCFU-12HA03 | User Manual - Page 24
laws and regulations and electric company standards. (2) Air filter removal and cleaning, and how to use air louvers. (3) Give the operating and installation manuals to the customer. MOUNT THE COVER PLATE AND THE INTAKE GRILL 1.Mount the cover plate. (Right) (1) Cut a pipe exit hole in the right
Haier HCFU-12HA03 | User Manual - Page 25