Haier AB182ACAEA user guide manual

Please read this operation manual before using the air conditioner.
No.0010575661
Operation & Installation Manual
AB182ACAEA AB282ACAEA AB42NACAEA
CASSETTE TYPE AIR CONDITIONER
Contents
Cautions
...........................................................................................
Introduction to Spare Parts
................................................................
Maintenance
...................................................................................
Trouble Shooting
..........................................................................
When Trouble Happens
..................................................................
Customer Need-to-know
......................................................................
Installation Procedure
....................................................................
1-5
6
7-12 13-14 15-16
17
18-28
Cautions
1
Disposal of the old air conditioner
Before disposing an old air conditioner that goes out of use, please make sure it's inoperative and safe. Unplug the air conditioner in order to avoid the risk of child entrapment.
It must be noticed that air conditioner system contains refrigerants, which require specialized waste disposal. The valuable materials contained in a air conditioner can be recycled. Contact your local waste disposal center for proper disposal of an old air conditioner and contact your local authority or your dealer if you have any question. Please ensure that the pipework of your air conditioner does not get damaged prior to being picked up by the relevant waste disposal center, and contribute to environmental awareness by insisting on an appropriate, anti-pollution method of disposal.
Disposal of the packaging of your new air conditioner
All the packaging materials employed in the package of your new air conditioner may be disposed without any danger to the environment.
The cardboard box may be broken or cut into smaller pieces and given to a waste paper disposal service. The wrapping bag made of polyethylene and the polyethylene foam pads contain no fluorochloric hydrocarbon.
Consult your local authorities for the name and address of the 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, operation and maintenance of the air conditioner.
The manufacturer does not accept responsibility for any damages that may arise due to non-observation of the following instruction.
Damaged air conditioners are not to be put into operation. In case of doubt, consult your supplier.
Use of the air conditioner is to be carried out in strict compliance with the relative instructions set forth in the User's Guide.
Installation shall be done by professional people, don't install unit by yourself.
All these valuable materials may be taken to a waste collecting center and used again after adequate recycling.
For the purpose of safety, the air conditioner must be properly grounded in accordance with specifications.
Always remember to unplug the air conditioner before opening inlet grill. Never unplug your air conditioner by pulling on the power cord. Always grip plug firmly and pull straight out from the outlet.
2
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 with sharp or pointed items, crushing or twisting any tubes, or scraping the coatings off the surfaces. If the refrigerant spurts out and gets into eyes, it may result in serious eye injuries.
Do not obstruct or cover the ventilation grille of the air conditioner. Do not put fingers or any other things into the inlet/outlet and swing louver.
Do not allow children to play with the air conditioner. In no case should children be allowed to sit on the outdoor unit.
Specifications
The refrigerating circuit is leak-proof.
1. Applicable ambient temperature range:
The machine is adaptive in following situation
Model
H07RN-F 5G 2.5mm
2
H07RN-F 3G 4.0mm
2
2. If the supply cord is damaged, it must be replaced by the manufacturer or its service agentor a similar qualified person.
3. If the fuse on PC board is broken please change it with the type of T 3.15A /250VAC.
AB282ACAEA AB42NACAEA
AB182ACAEA
Cooling
Heating
Indoor
outdoor
Rated Maximum Minimum 27 32 18 19 23 14 35 43 10 24 26 6 20 27 15
14.5 -- -­ 7 24 -7 6 18 --
DB C WB C DB C WB C
Indoor
outdoor
DB C WB C
DB C WB C
Cautions
4. The wiring method should be in line with the local wiring standard.
5. The power cable and connecting cable are self-provided. The requirement of the power cable:
The requirement of the connecting cable: H04RN-F 4G: 2.0mm2x3+0.75mm2x1 (AB282ACAEA AB42NACAEA) H04RN-F 4G: 4.0mm2x2+2.0mm2x3 AB182ACAEA) ll the cables shall have got the European a uthentication certificate. . The breaker of the air conditioner should b e all-pole switch; and the distance between i ts two contacts should be no less 3mm. Such m eans for disconnection must be i ncorporation in the fixed wiring. . The waste battery shall be disposed p roperly. . The indoor unit installation height is at l east 2.5m.
3
WARNING!
Carefully read the following information in order to operate the airconditioner correctly.
Below are listed three kinds of Safety Cautions and Suggestions.
WARNING!
CAUTION!
Incorrect operations may result in injuries or machine damages; in some cases may cause serious consequences.
Incorrect operations may result in severe consequences of death or serious injuries.
INSTRUCTIONS: These information can ensure the correct operation of the machine.
Be sure to conform with the following important Safety Cautions.
The Safety Cautions should be at hand so that they can be checked at any time when needed.
If the conditioner is transferred to the new user, this manual should be as well transferred to the new user.
Otherwise the one will feel unpleasant or harm ones' health.
If any abnormal phenomena is found (e. g. smell of firing), please cut off the power supply immediately, and contact the dealer to find out the handling method.
In such case, to continue using the conditioner will damage the conditioner, and may cause electrical shock or fire hazard.
When need maintenance and repairment, call dealer to handle it.
Incorrect mainten­ance and repairment may cause water leak, electrical shock and fire hazard.
switch
off
Please let the dealer be responsible for installing
the conditioner.
Incorrect installation may cause water leak, elec-
trical shock and fire hazard.
Don't put fingers or any other things into the inlet/outlet and swing louver while the condi-
tioner is in operation.
Because the highspeed
fan is very dangerous
and may cause injuries.
Call the dealer to take measures to prevent the
refrigerant from leaking.
If conditioner is installed in a small room be sure
to take every measure in order to prevent suffoca-
tion accident even in case of refrigerant leakage.
When conditioner is deinstalled or reinstalled
dealer should be responsible for them.
Incorrect installation may cause water leaking,
electrical shock and fire hazard.
Don't blow the human body with the cooling air too long, and don't let the room tempera­ture decrease too low either.
Safety cautions
Cautions
4
CAUTIONS!
Conditioner should not be used for any other purpose other than airconditioning.
Don't use air-conditioner for any other special purposes, e.g. the preservation and protection of food, animals, plants, pecision apparatus as well as work of art, otherwise the qualities of these stuffs may be damaged.
Don't dismantle the outlet of the outdoor unit.
The exposure of fan is very dangerous which may harm human be­ings.
When air-conditioner is co-used with other heat-radiator the frequent replacement of room atmosphere should be required.
Inefficient venti­lation may cause suffocation.
After a long time use of air-conditioner the base should be checked for any damages.
If the damaged base is not repaired, the unit may fall down and cause accidents.
No goods or nobody is permitted to placed on or stand on outdoor unit.
The falling of goods and people may cause acci­dents.
Pets and plants should not be blowed directly in the air flow.
Otherwise will suffer damage.
Don't operate the air-con­ditioner with damp hands.
Otherwise will be shocked.
Only use correctly-typed fuse.
May not use wire or any other materials replacing fuse, other­wise may cause faults or fire accidents.
Don't place any burning unit in the air flow of air-conditioner, which may cause incomplete combustion.
No inflammable spray fluid should be permitted to be placed or used near to air­conditioner otherwise may cause fire accidents.
Air-conditioner should be cleaned only after power supply is cut off to keep from shock or hurt.
Don't clean air-conditioner with water.
Otherwise may cause shock.
Otherwise the poisonous chemicals may settle in air-conditioner which harm the health of chemical-allergic people.
When use the fumigating insecticide don't open air-conditioner.
Cautions
5
WARNING !
CAUTION !
Please ask the dealer or specialist to install, never try by the users themselves. After the installation please
be sure of the following conditions.
Incorrect installation may cause water leaking, shock and fire hazard.
Please call dealer to install the air-conditioner.
Air-conditioner can't be installed in the envi­ronment with inflammable gases because the inflammable gases near to air-conditioner may cause fire hazard.
Installed electrical-leaking circuit breaker.
Connect earthing wire.
Use discharge pipe correctly to ensure efficient discharge.
[Location]
[Wiring]
[Operating noise]
It easily cause electrical shock without circuit breaker.
Air-conditioner should be located in well-vented and easily-accessible place. Air-conditioner should not be located in the following places: (a) Places with machine oils or other oil vapours. (b) Seaside with high salt content in the air. (c) Near to hot spring with high content of sulfide gases. (d) Area with frequent fluctuation of voltage e.g. factory, etc. (e) In vehicles or ships. (f) Kitchen with heavy oil vapour or humidity. (g) Near to the machine emitting electric-magnetic waves. (h) Places with acid, alkali vapuor. TV, radio, acoustic appliances etc are at least 1 m far away to the indoor unit, outdoor unit, power supply wire, connecting wire, pipes, otherwise images may be disturbed or noises be created.
Earthing wire should not be con­nected to the gas pipe, water pipe, lightning rod or phone line, in­correct earthing may cause shock.
Incorrect pipe use may cause water leaking.
As required, take measures against heavy snow.
Air-conditioner should be equipped with special power supply wire.
Chose 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't disturb neighbour. No obstacles around the outdoor unit outlet.
Earthing
Installation
Cautions
Introduction to Spare Parts
AB182ACAEA
Swing louver (Air flow direction can be adjusted by using the SWING button on the remote controller)
Electrical Components Case
Air Inlet Grille
Air Filter (Inside of the Inlet Grille)
AB282ACAEA
AB42NACAEA
6
Drain Hose
Swing fender
Refrigerant pipe Cable line Earthing line
Air filter
Outlet
Suction grill
(located in the suction grill)
In cooling operation, to discharge the water from inside the room.
Discharge unit (built in)
(located in the outlet)
In cooling operation, to discharge the water from inside the room.
Discharge unit (built in)
Outlet Air filter
(located in the suction grill)
Suction grill
Refrigerant pipe Cable line Earthing line
Swing fender
(located in the outlet)
7
Maintenance
Clean the unit
Turn off the power supply switch
Do not touch with wet hand.
Do not use hot water or volatile liquid
The 4 fixed bolts must be loosed as shown in the figure by arrow if they are bolts, the method is that: push the blots inward till to another edge. Generally the fixed blots are opened for inlet grille easily up and down as well cheaning the air filter.After open it,lower the inlet grille using remote controller, the maximum distance is 2.24m. Then turn the 1 rotated clamps 90 degree as shown in the figure, hold the air filter and nearly in the horizontal direction slightly pull it out.
Clean the air filter
Clean the air filter with water or vacuum cleaner. Use the detergent or neutral soapy water if the air filter is too dirty. Then rinse the air filter with water,and reinstall after drying.
Caution:
Do not clean the air filter with hot water over 40 C, otherwise may damage the filter.
Sweep the filter carefully.
Clean indoor (outdoor )unit
Clean with hot wet cloth and neutral detergent, then wipe with dry cloth.Do not use too hot water (over 40 C) which may result in fading and deforming. Do not use insecticide and chemical washing agent.
Fixing nolt
Fixing nolt
Fixing nolt
Rotary fixing clamp
Outward drawable filter
AB182ACAEA
For detailed information consult dealer.
NOTE:
ON
OFF
8
3. Dismantle air filter
CAUTION!
4. Clean
6. Close inlet grill
7. Pr
ess the filter signal return key on the
controller.
(A) Remove dust with vacuum filter.
5. Install air filter
(1) Put filter into protruding parts at the top of the inlet grill. (2) Connect the two pothooks with inlet grill See 2
[Clean inlet grill]
1. Open inlet grill
See 1.
Connet the two pothooks with inlet grill
PUS
Press the elliptical knob the inlet grill will automatically drop
Open two pothooks
Pothook
Press the elliptical "PUSH" knob, the inlet grill will automatically drop. (the inlet grill is catched with two pothooks)
Drag the knob of the grill back lift the filter and take down.
Air filter
'' ''
AB282ACAEA
Maintenance
[Clean air filter]
NOTE
1. Open inlet grill
Press the elliptical "PUSH" knob, the inlet grill will automatically drop. (the inlet grill is catched with two pothooks)
When having to clean, don't dismantle air
-filter,otherwise may cause faults. In the environment where there is too much dust, air filter should be cleaned for more times. (about half a year one time)
2. Open two othooks
(B) Wash with water.
With too much dust, use soft brush and neutral
detergent.
Swing off the water, and then place in cool place.
PUS
Press the elliptical knob the inlet grill will automatically drop
Open two pothooks
Pothook
Maintenance
9
3. Take of inlet grill
4. Clean
CAUTION!
NOTE
When the filter too much dust
To spray the special detergent for vent fan or utensils.
5. Install inlet grill
6. Install air filter
7. Close inlet grill
[Clean outlet and shell]
see 3 see "Clean air filter" see 1
CAUTION!
Don't use gasoline, benzene, dilutant, polishing powder, or liquid inseticide.
[Dismantle and install swing plate ]
1. Fix the swing plate at the bottom.
2. Dismantle the swing plate.
CAUTION!
Use water to clean the plate and don't heavily scrub, otherwise the fine hair may fall off.
Unscrew the screw at both ends of the swing plate.
[Dismantle and install swing
plate ]
3. Install swing plate
Lightly rotate swing plate to insert the ridge at both ends of the outlet into the groove and then screw up.
2. Take off air-filter
Maintenance
10
AB42NACAEA
Clean the air filter
Instructions :
1. Open air inlet grille
2.Dismantle the air filter
When not for cleaning, do not dismantle the air filter, otherwise it may cause trouble. When the air conditioner is used in a dusty environment, the air filter should be cleaned more often (generally once every two weeks).
Pull the two handles at the same time, slowly draw them out. (when closing it, the procedure is reversed.)
Pull the two side handles at the back of the air inlet grille, lift the air filter to dismantle it.
Use cleaner or water to clean to remove dust.
(A) Use cleaner to remove dust.
(B) When the dust is too much, use soft brush and neutral detergent. (C) Throw the water off, then put it in the shadow for airing.
Open and remove
3. Clean
Notice
Do not use the hot water over 50 C to clean to avoid discoloration or deformation. Do not dry the unit on fire, the filter may be burnt.
Open
11
Maintenance
4. Install air filter
5. Close air inlet grille
Clean the air inlet grille
1. Open air inlet grille
2. Remove air filter
3. Remove the air inlet grille
4. Clean
Notice
Do not use the hot water over 50 C to clean to avoid discoloration or deformation.
Use soft brush, water and neutral detergent to clean, then throw the water off.
Instruction
[ When there is too much dust ] Use ventilation fan or directly spray the detergent special for kitchen ware on the air inlet grille, 10 minutes later use water to clean.
5. Install air inlet grille
(1)Put the air filter into those extruding parts at the top of the air inlet grille. (2)Draw the handles at the back of the air inlet grille inwards to fix the air filter.
Referring to procedure 1.
Pull the two handles at the same time, slowly draw them out. (when closing it, the procedure is reversed.)
Referring to ìClean the air filterî.
Referring to procedure 3.
6. Install the air filter
Referring to ìClean the air filterî
Referring to procedure 1.
7. Close air inlet grille
Open the air inlet grille for 45 , the lift it up.
Open
12
NOTE The inner part of indoor unit must be cleaned. Consult dealer, because clean must be done by technician. In cooling operation, discharging system discharge water in room.
2.
1.
Seasonal Reserve
Operate the unit with FAN mode on a fair day for about half a day to dry the inside of the unit well.
Stop operation and turn off the power supply switch .Electric power is consumed even the air conditioner is in stop.
Clean the air filter, indoor unit and outdoor unit,and cover the unit with dustcoat.
Pre-season Care
See that there is no obstacles blocking the air inlet and air outlet of both indoor and outdoor unit to avoid reduce the working efficiency.
Be sure to install the air filter, ensure that the air filter is not dirty. Otherwise may result in machine damages or cause malfunciton due th dust inside the unit
To prevent compressor when start in HEAT mode, please cut in the power supply switch 12 hours before starting run,furthermore, always keep the power supply switch on during the using senson.
Post-season Care
Maintenance
13
The followings are not malfuncition
Hua
Hua
Trouble Shooting
Water flowing sound is heard
When the air conditoner is started, when the compressor starts or stops during operation or when the air conditioner is stopped,it som­etimes sounds ì Bi- Bi-î or ìGodo-Godoî. It is the flowing sound of the refrigerant , not a malfunction.
Cracking sound is heard
It smells.
This is caused by heat expansion or contra­ction of plastics
Air blown out from the indoor unit sometimes smells. The smell results from smells of furniture, paint , tobacco absorbed by indoor unit.
During operation, white fog comes out of indoor unit.
When in COOL or DRY mode, a thin water fog can be seen blown out of unit ,this is the condensed fog because the suddenly cooled indoor air is blown out.
Automatically switch into FAN mode during cooling.
To prevent frost from being accumulated on the indoor unit heat exchanger, it sometimes auto­matically switched into the FAN mode,but it will soon back to the cooling mode.
The air conditioner cannot be restarted soon after it stops. Air conditioner does not start?
This is because of the self-protection function of the system, therefore,it cannot be restarted for about three minutes after it stops.
Please wait for three minutes
14
ON
OFF
Trouble Shooting
Air does not blow or the fan speed cannot be changed during drying.
In DRY mode, when room temperature becomes 2 C higher than temperature setting, unit rill run intermittently at LO speed regardless of F
AN setting
During heating,indoor fan is still running even unit is stopped.
To get ride of the excess heat, indoor fan will continue running for a while after unit autom­atically stops.
Water or vapor generated from the outdoor unit during heating.
This happens when the frost accumulated on the outdoor unit is removed (during defrosting operation).
Defrosting operation
Please check the following things about your air conditioner before making a service call.
Unit fails to start.
Is the power supply switch on ?
Power supply switch is not in ON position.
Is city supply power normal ?
Is the earth leakage breaker in action ?
Be sure to turn off the power supply switch immediately and contact the sales dealer
.
15
When Trouble Happens
Insufficient cooling or heating
The operation controller adjusted as required
Air filter too dirty ?
Horizontal swing louver upward ? (in HEAT mode)
Any obstacle exists at the air inlet or outlet?
Door or window left opened ?
Insufficient cooling
Any other heat sources in the room?
Sunlight direct into the room ?
Too crowed in the room ?
Cooled air blown out ( when heating)
When the air conditioner does not operate properly after you have checked the above-mentioned items or when following phenomenon is observed,stop the operation of the air conditioner and contact your sales dealer.
1)The fuse or breaker often shuts down.
2)Water drops off during cooling or drying operation.
3)There is an irregularity in operation or abnormal sound that is audible.
16
When Trouble Happens
Failure description
Room temp. sensor abnormal Indoor coil temp. sensor abnormal Over-current malfunction
Flash times of indoor receiver board
Power LED flashes 1 time Power LED flashes 2 times Power LED flashes 5 times
Drainage system malfunction
Power LED flashes 10 times
17
Customer Need-to-know
Customer Need-to-know
Please install the air conditioner according to the requirements specified in this manual to ensure the air conditioner work well.
Be careful not to scratch the surface of the case during moving the air conditioner.
Please keep the installation manual for future reference when maintenance and changing installation place.
After installation ,please use the air conditioner according to the specification in the operation manual.
Using Directions
Adjust suitable airflow direction
Avoid direct sunlight and airflow
Keep the proper indoor temperature. Too cool or hot is not good for your health. Furthermore,it will result in excessive consumption of electric power.
Optimal temper­ature
Effectively use timer. Using TIMER mode, you can make the room
temperature reach a suitable temperature when you wake up or back home.
ATTENTION: after finishing installation,confirm no refrigerant leakage.
18
A
B
C
D
E
F
Installation tools
Standard accessories
1. Screw driver
2. Hacksaw
3. Drill with a diameter of 60mm
4. Inner hexagon spanner,shifting spanner
5. Spanner (14, 17, 19, 24 ,27 mm)
6. Pipe cutter
7. Pipe expander
8. Knife
9. Pincers
10. Leakage detector or soapy water
11. Band tape
12. Scraper
13. Refrigerant oil
The installation tools listed in the following sheet can be used as required.
The following parts mentioned in this manual are the installation accessories we prepared.
Symbol Parts Name
Adhesive tape
Pipe clamp
Connecting hose
Drainage hose
Non-hydroscopic heat insulating material
Gypsum powder
Following in the list are the accessories supplied with the unit,which can be used as required
1
2 3
4
5
1 2
4
1+1
1
No.
Accessory parts
Qty.
Remote controller
Battery
Wire clamp
Heat insulation sheathing
Accessories
Screw cap
6
1+1
(For series 28 42 )
(For series 18)
1
2 3
4
5
1 2
4
1+1
2+4
No.
Accessory parts
Qty.
Remote controller
Battery
Wire clamp
Heat preservation sleeve
Screw
Screw cap
6
1+1
Installation Procedure
19
Unit shall be grounded. But grounding shall not be connected to gas pipe water pipe, telephone line. Poor grounding will cause electric shock. Be sure to install a leakage breaker to avoid electric shock. Arrange water drainage according to this Manual. Cover pipe with insulation materials in case dew may occur. Unproper installation of water drainage will cause water leakage and wer your furniture. To maintain good picture or reduce noise, keep at least 1 m from T.V. radio, when install indoor and ou tdoor unit, connecting wire and power line. (If the radio wave is relatively strong, 1 m is not enough to reduce noise). Don't install unit in following places: (a) Oil mist or oil gas exists, such as kitchen, or, plastic parts may got aged, or water leakage. (b) Where there is corrosive gas. Copper tube and welded part may be damaged due to corrosion, causing leakage. (c) Where there is strong radiation. This will affect unit's control system, causing malfunction of the unit (d) Where flamable gas, dirt, and volatile matter (thinner, gasoline) exist, These matter might cause fire accident.
Meanings of Warning and Cautions:
Warning! Serious injury or even death might happen, if it is not observed. Caution! Injury to people of damages to machine might happen, if it is not observed.
CAUTION!
CAUTIONS:
To ensure proper installation, read "Cautions" carefully before
working. After
installation, start the unit correctly and show
customers how to operate and
maintain the unit.
Installation shall be done by professional people, don't install unit by yourself. Incorrect installation will cause water leakage, electric shock or fire. Install unit as per the Manual. Incorrect installation will cause water leakage, electric shock or fire accident. Be sure to use specified accessaries and parts. Otherwise, water leakage, electric shock, fire accident or unit falling down may happen. Unit should be placed on a place strong enough to hold the unit. Or, unit will fall down causing injuries. When install the unit, take in consideration of storms, typhoom, earthquake. Incorrect installation may cause unit to fall down. All electric work shall be done by experienced people as per eocal code, regulations and this Manual. Use exclusive wire for the unit. Incorrect installation or undersized electric wire may cause electric shock or fire accident. All the wires and circuit shall be safe. Use exclusive wire firmly fixed. Be sure that external force will not affect terminal bolck and electric wire. Poor contact and installation may cause fire accident. Arrange wire correctly when connectin indoor and outdoor power supply. Fix terminal cover firmly to avoid overheat, electric shock or even fire accident. In case retrigerant leakage occurred during unit installation, keep a good ventilation in the room. Poisonous gas will occur when meet with fire. Check the unit upon installation. Be sure there is no leakage. Refrigerant will induce poisonous gas when meet heat source as heater, oven, etc. Cut power supply before touching terminal bolck.
WARNING!
Earthing
Don't fail to show customers how to operate unit.
Refer to paper pattern when installing unit.
Cautions for the installation personnel
Installation Procedure
(2) Ceiling height
Indoor unit can be installed on ceiling of 2.5-3m in height. (Refer to Foeld setting and Installation Manual of ornament panel.)
(3) Install suspending bolt. Check if the installation place is strong enough to hold weight. Take necessary measures in case it is not safe. (Distance between holes are marked on paper pattern. Refer to paper pattern for place need be reinforced)
Installation space
(1) Installation place shall meet the following and agreed by customers:
Place where proper air flow can be ensured. No block to air flow
. Water drainage is smpoth. Place strong enough to support unit weight. Place where inclination is not evident on ceiling. Enough space for mainenance. Indoor and outdoor unit piping length is within limit. (Refer to Installation Manual for outdoor unit.) Indoor and outdoor unit, power cable, inter unit cable are at least 1m away fromT.V. radop. This is helpful to avoid picture disturbance and noise. (Even if 1m is kept, noise can still appear if radio wave is strong)
<Don't discard any accessories until comp>
BEFORE INSTALLATION
SELECTION OF INSTALLATION PLACE
Determine the way to carry unit to installation place. Don't remove packing until unit reaches installation place. If unpacking is unkavoidable, protect unit properly
.
1500 Over
1500 Over
Air outlet
Air inlet
Air inlet
Air inlet
Air outlet
Air outlet
1500 Over
1500 Over
1
2
20
310
H
Air outlet
Air outlet
Air inlet
AB282ACAEA , AB42NACAEA
AB182ACAEA
1500 Over 1500 Over
260
260
Installation Procedure
PREPARATION FOR THE INSTALLATION
(1) Position of ceiling opening between unit and suspending bolt.
3
21
Distance between
suspending bolts 460mm
Overlap between ceiling and ornament panel shall be 15mm
Suspending bolts
Ceiling
Ornament panel
Note: Dimension of ceiling opening marked with
*
can be as large as 910mm, but the matching part of ceiling with ornament panel shall be over 20mm.
20 Over
AB42NACAEA
(160)
Suspending bracket
Ceiling
AB282ACAEA
AB182ACAEA
(2) Cut an opening in ceiling for installation if necessary. (when ceiling already exists.)
(3) Install a suspending bolt. (Use a M10 bolt)
To support the unit weight, anchor bolt shall be used in the case of already exists ceiling. For new ceiling, use built-in type bolt or parts prepared in the field. Before going on installing adjust space between ceiling.
<Installation example>
Note: All the above mentioned parts shall be prepared in field.
Ceiling
50~100
Roof Anchor bolt Long nut
Suspending bolt
Refer to paper pattern for dimension of ceiling hole. Connect all pipings (refrigerant, water drainage), wirings (inter unit cable) to indoor unit, before installation. Cut a hole in ceiling, may be a frame should be used to ensure a smooth surface and to prevent vibration. Contact your real estate dealer
A
950(Ornament panel)
890(Ceiling opening)
840(Indoor unit)
780
(Distance between suspending bolts)
(Distance between suspending bolts)
A
950(Ornament panel)
890(Ceiling opening)
840(Indoor unit)
Suspending bolts
Refrigerant pipe
A
890(Ceiling opening)
(Distance between suspending bolts)
1070
515
515
(Distance between suspending bolts)
860(Ceiling opening)
780
630(Ornament panel)
600(Ceiling opening)
570(Indoor unit)
630(Ornament panel)
600(Ceiling opening)
570(Indoor unit)
Installation Procedure
22
INSTALLATION OF INDOOR UNIT
In the case of new ceiling
< After installation on the ceiling >
(3) Adjust unit to its right position. (Refer to preparation for the installation-(1)) (4) Check unit's horizontal level.
Watert pump and flating switch is installed inside indoor unit, check four corners of the unit for its level using horizontal compartor or PVC tube with water
. (If unit is tilting against the direction of water drainage,
problem may occur on floating switch, causing water leakage.)
(5) Remove the washer mounlting , and tighten the nut above. (6) Remove the paper pattern.
(2) As for the dimensions of ceiling hole, see paper pattern. Ask your real estate dealer for details. Center of the hole is marked on the paper pattern. Center of the unit is marked on the card in the unit and on the paper pattern. Mount paper pattern onto unit using 3 screws . Fix the corner of the drain pan at piping outlet.
(1) Install unit temporally
Put suspending bracket on the suspending bolt. Be sure to use nut and washer at both ends of the bracket.
In the case of ceiling already exists
Screws at the piping outlet is fixed at the corner of drain pan.
Center of ceiling hole Paper pattern
5
Paper pattern
Screw (accessory)
Screw (accessory)
[Fix the paper pattern]
(1) Install unit temporally Put suspending bracket on the suspending bolt. Be sure to use nut and washer at both ends of the bracket. Fix the bracket firmly
. (2) Adjust the height and position of the unit. (Refer to preparation for the installation (1) ). (3) Proceed with and of "In the case of new ceiling".
4
Nut (Prepare in feild)
Washer (Prepared in feild)
Suspending bolts
Fasten (double nuts)
Insert
Washer fixing pad
(prepared in feild)
[ secure the washer firmly]
Level
Polythene pipe
3
4
2
5
6
Installation Procedure
INSTALLATION OF WATER DRAINAGE PIPE
(As for outdoor piping, please refer to installation Manual of outdoor unit.)
REFRIGERANT PIPING
Outdoor is precharged with refrigerant. Be sure to see the Fig.1, when connecting and removing piping from unit. For the size of the flare nut, please refer to
Table 1. Apply refrigerant oil at both inside and outsid of lflare nut. Tighten it band tight 3-4 turns then tighten it. Use torque specified in Table 1. (Too much force may damage flare nut, causing gas leakage). Check piping joints for gas leakage. Insulate piping as shown in Fig. below. Cover joint of gas piping and insulator with seal.
Table 1
(1) Install water drainage pipe
Pipe dia, shall be equal or larger than that of unit piping.(pipe of polyethylent; size: 25mm; O.D:32mm) Drain pipe should be short, with a downward slope at least 1/100 to prevent air bag from happening. If downward slope can't be made, take other measures to lift it up. Keep a distance of 1-1.5m between suspending brackets, to make water hose straight.
Slope over 1/100
1-1.5m
(Note)
If several water hoses join together, do as per following proceedures.
Specifieations of the water hoses shall meet the requirements for the unit running.
The slope of water drain hose (1) shall be within 75mm, don't apply too much force on it.
Medium size seal pad 11 (accessory)
R0 4 ~ 0 8
A
90
0 5
45
2
Connect water hoses with a T joint.
5
6
23
Use the self-provided stiff pipe and clamp with unit. Insert water pipe into water plug until it reaches the white tape.
Tighten the clip until head of the screw is less than 4mm from hose. Wind the drain hose to the clip using seal pad 9 . Insulate drain hose in the room.
1
Apple refrigerant oil
Torque spanner
spanner
Piping joing
Flare nut
Clamp 3
Gas pipe
Liquid pipe
Insulator (accessory)
(For liquid pipe)
Insulator (accessory)
(For gas pipe)
(Cover the piping joint with seal pad )
Pipe size
Tighten torque
A(mm)
Flare shape
9 52
3270~3990N cm (333~407kgf cm)
6180~7540N cm (630~770kgf cm)
15 88
19 05
9720~11860N.cm
(990~1210kgf.cm)
12 0~12 4
18 6~19 0
22 9~23 3
7
8
7
<Cautions for the drain water lifting pipe>
75 below
Self-provided stiff pipe
(accessory)
500 below
Clamp
Tape (White)
Self-provided stiff pipe
300mm below
1~1.5m
280 below
500 below
220
Drain hose (accessory)
drain water lifting pipe
Suspending bracket
Clamp
(accessory)
Installation height shall be less than 280mm. There should be a right angle with unit, 300mm from unit.
Over 100
4mm below
(accessory)
(accessory)
Large size seal pad
Clamp
10
6 35
1420~1720N cm (144~176kgf cm)
8 3~8 7
Installation Procedure
24
Check whether indoor unit is horizontal with leveler or polythene pipe filled with water , and check that the dimension of the ceiling opening is correct. Take off the lever gauge before install the ornament panel.
Fasten the screws to make the height difference between the two sides of indoor unit less than 5mm. First fix it with screws temporally.
Fasten the two temporally fixing screws and other two, and tighten the four screws.
Connect the wires of synchro-motor. Connect the wire of signal.
If no response of remote controller, check whether the wiring is correct, restart remote controller 10 seconds after shut off power supply.
Display window
Drain hose
Pipe
Pipe
<Limits of panel board installation>
Install the panel board in the direction shown in the figure. The incorrect direction will result in water leakage, meanwhile swing and signal receiving are displayed that cannot be connected.
Louver motor
Liquid inlet pipe
Gas outlet pipe
Drain hose
For: AB182ACAEA
OUTDOOR UNIT TERMINIAL BLOCK
INDOOR UNIT TERMINIAL BLOCK
1 2 3 N L
W
B
R BL
BR
Y/G
1HP,220-230V~,50Hz
POWER SUPPLY:
Y/G
1 2 3
W
B
R
Y/G
Y/G
Installation Procedure
(2) Check if water drainage is smooth after installation.
Charge, through air outlet or inspecting hole, 1200ccd water to see water drainage.
After wiring
Remove cover of control box, short connect "CHECK" terminal of the indoor unit, which is on the uper part of indoor unit PCB. Connect 1PH power to terminal 1 and 2 on terminal block. Note, in this operation, fan will be running. Upon confirmation of a smooth water drainage, be sure to cut of
f power supply
and remove short connection of "CHECK" terminal.
Check water drainage in cooling operation.
25
Method of water charging
Charge water from air outlet
Charge water from inspecting hole
Watering can of plastic pipe should be about 100 mm long
100mm
Water drainage port for maintenance
(Drain water from this hole)
Self-provided stiff pipe
Maintenance
Inspecting hole
OUTDOOR UNIT TERMINIAL BLOCK
INDOOR UNIT TERMINIAL BLOCK
POWER SUPPLY:
3N~, 380-400V, 50Hz
R S T
N 1 2 3
1 2 3
W B R Y/G
Y/G
Y/G
Y/G
1 2 3
W B R
Y/G
Y/G
When wiring is not complete
For:AB282ACAEA, AB42NACAEA
Cover of controll box
PCB on indoor unit
Terminal block
Connect with outdoor unit
Terminal block
For :AB282ACAEA
For:AB42NACAEA
1PH, 220-230V~, 50Hz
POWER SUPPLY:
INDOOR UNIT TERMINIAL BLOCK
L N
1 2 3
W B R Y/G
W B
Y/G
Y/G
Installation Procedure
26
As for outdoor unit circuit, please see Installation Manual of outdoor unit.
Note:
All electric wires have their own poles, poles must match that on terminal block.
INSTALLATION OF ORNAMENT PANEL
1. Prepare ornament panel Handling of ornament panel
Ornament panel shall not be placed face down or against wall, neither on an uneven object. Don' t bend carelessly the swing flap, or, problem may occur.
(1)
Remove air inlet grill from ornament panel *
Push in the bar on inlet grill and lift it up. (Refer to Fig. 1) Lift it up for about 45 degree and remove it from ornament. Tear off adhesive
tape fixing air filter on the back of the air inlet grill. (Refer to Fig. 2)
Be sure to show customers Operation Manual and guide them how to operate unit correctly
. Before installation. read also the Installation Manual of indoor unit. With this ornament , 2 or 3 air flow direction is not available. Suitable height is 3 m.
2
(2)
Remove cover plate at corner
Tear off the adhesive tape, and slide it off. (Refer to Fig. 3)
WIRING EXAMPLE
Cautions for the installation
Accessory
Pad
8
9
Bar
Fig. 1
WIRING
All supplied parts. materials and wiring operation must in appliance with local code and regulations. Use copper wire only
. When make wiring, please refer to wiring diagram also. All wiring work must be done by qualified electricians. A circuit breaker must be installed, which can cut power supply to all system. See Installation Manual of outdoor unit for specifications of wires, circuit breaker, switches and wiring etc.
Connecting of unit Remove cover of switch box (1) , drag wires into rubber tube
A, then, after proper wiring with other wires, tighten clamp A. Connect wires of correct pole to the terminal block inside. Wind seal 12 around wires. (Be sure to do that, or, dew may occur). Upon connecting, replace control box cover (1) and (2).
Obscrve the following when connecting power supply terminal block: Don't connect wires of dif
ferent specifications to the same terminal block. (Loose wire may cause overheating of circuit) Connect wires of same specifications as shown in right Fig.
Connect wires of the same specifications at two sides.
Don't connect wires of the same specifications at one side.
Don't connect wires of the dif
ferent
specifications.
<<WARNING>>
7
Pad
45
Fig. 2
Adbesive tape
Terminal block
Cover of control box(1)
Rubber tube A
Grounding lead
Cover of control box(2)
Out
In
Field wiring
Attach seal pad
Don't fail to seal it, or water may come in.
Rubber tube
Note: Have it sealed, leaving no space.
Seal pad (small size ) (Wind around wire)
*
12
1
Slide
Fig. 3
Installation Procedure
27
(1)
3. Install ornament panel on indoor unit.
As shown in Fig . 7, match the position of swing flap motor with that of the indoor unit piping hole , so that ormament panel can be placed on to indoor unit. Installation of ornament panel Place the holding ring on swing flao motor side teporarily on hooks of the indoor unit. (2 pcs) Put the other two holding rings on the hooks at
both side of the indoor unit. (Care should be taken not to push wiring of swing flap motor into seals). Screw in all 4 screws under holding ring for about 15mm. (Pancl will rise). Adjust the ornament panel as per Fig. 7 to cover opening on the ceiling. Tighten screws to redrce the thickness of seals between ornament and indoor unit to 5-8mm.
If indoor unit is at horizontal level and water drainage is smooth, then, indoor unit height can be adjusted thror
gh holes at corners of
ornament panel.
If screws are not tighten tight, problems in Fig, 8 might occur
.
Tighten screws properly.
If there are still space after tightening of screws, please readjust the height of indoor unit. (Refer to Fig. 9)
Leave no space.
Fig. 9
Gas leakage.
Gas leakage from roof.
Contamination
Mist exists and drop down.
Fig. 8
For indoor unit installation, please refer to Installation Manual.
(2)
1
2
3
4
5
5 _ 8mm
3
2
2
1
4
Holding ring
Piping hole position
Swing flap motor
Fig. 7
Seal
Indoor unit
Ceiling material
Ornament panel
Hook
Caution
2. Mounting on high ceiling
(1) Ornament panel can be mounted on ceiling as high as 3 m.
(2) Please install pad as accessary.
Cut open the pad along cutting ling. Use part a only and discard part b . (Refer to Fig. 4) Install part a of the pad on the place shown in Fig. 5. Refer to Fig. 6.
(3)Wiring on ornament panel Connecting of wiring of the swing flap motor on ornament panel. (2 places) (Refer to Fit . 10)
If connecting is not made, error code (A7) appears on r
emote controller. So,
make proper connecting.
Side of ornament panel
Fig. 10 W
iring diagram
Side of indoor unit
Fig. 4
50
Cutting line
100
a
b
Place it on the frame.
Part a of the pad
Leave no space.
Fig. 6
Part a of the pad
Swing flap motor
Fig. 5
1
2
Installation Procedure
Loading...