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Aspes AAC3000, Installation & User Manual

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Aspes AAC3000 Installation & User Manual Download Page 23

Indoor Unit Wiring

Prepare The Cable For Connection

1

Using wire strippers, strip the rubber jacket from both ends of signal cable to reveal about 

     15cm (5.9") of the wires inside.
2

Strip the insulation from the ends of the wires.

3

Using a wire crimper, crimp u-lugs on the ends of the wires.

Wiring Instructions

1. Remove the electric cover of the outdoor unit.

electric cover of the indoor unit.

8.Wrap the power cable,signal cable and the piping together with binding tape.

2. Thread the power cable and the signal cable through the wire outlet 

3.Connect the power connection cord to the terminal board. Wiring should fit that 
    of outdoor unit.
4.Fix the power connection cord with wire clamp.
5.Confirm if the wire has been fixed properly.
6.An efficient earth connection must be ensured.
7.Reinstall  the 

rubber 

    ring of the box

A/C Power Specification

MODEL(Btu/h)

MODEL(Btu/h)

POWER
(indoor)

PHASE

VOLT

1 Phase

1 Phase

1 Phase

1 Phase

1 Phase

24K

24K

30K

30K

36K

36K

36K

36K

42K

42K

220-240V
    50Hz

220-240V
    50Hz

220-240V
   50Hz

220-240V
   50Hz

220-240V
   50Hz

POWER
(outdoor)

PHASE

VOLT

1 Phase

1 Phase

1 Phase

3 Phase

3 Phase

220-240V
    50Hz

220-240V
    50Hz

220-240V
   50Hz

380-415V
   50Hz

380-415V
   50Hz

wire diagram in the back of 
the electric control box cover

the electric control box cover

21

Summary of Contents for AAC3000

Page 1: ...Model AAC3000 This appliance is intended for domestic use only ...

Page 2: ...LLATION REFRIGERANT PIPE INSTALLATION 14 09 ACCESSORIES 01 ELECTRICAL WIRING 19 AIR EVACUATION 22 TEST RUN 24 OWNER S MANUAL REMOVE CONTROLLER RECEIVER PARTS AND FUNCTIONS SAFTY PRECAUTIONS 25 28 30 MAINTENANCE 31 TROUBLESHOOTING 33 DISPOSAL GUIDELINE 37 INFORMATION SERVICING 38 INSTALLATION OVERVIEW 02 ...

Page 3: ... water leakage electrical shock and fire or cause the equipment to fail NOTE NAME Figure Quantity Pipe Clasp 1 Drain pipe accessories sectional view 1 Remote Controller MOD E FA N EC O TU RB O OP TI ON 1 2 Dry Battery AAA Copper Nut two specification 2 INSTALLATION MANUAL Installation Owner manual Remote Controller Instruction Remote Controller Instruction 1 1 1 1 Remote Controller Receiver 1 ...

Page 4: ...EW 1 1 2 2 3 3 4 4 Read The Safety Precaution Install The Indoor Unit Install The Outdoor Unit Install The Drainage Pipe 5 5 Install The Refrigerant Pipe 8 8 Perform The Test Run 6 6 Electrical Wiring 7 7 Air Evacuation 2 ...

Page 5: ... or image distortion The distance can be increased appropriately according to different equipment If the indoor unit is installed on metal it must be electrically grounded DO NOT install the unit in the following locations In areas with oil drilling or fracking In coastal areas with high salt content in the air In areas with caustic gases in the air such as near hot springs In areas with power flu...

Page 6: ...from heaters Body Dimension Air inlet size Size of mounted hook 1 The positioning of celling hole indoor unit and hanging screw bolts 2 Position size of descensional ventilation opening A B F E H G C D J I M L 30K 36 60K 18 24K A B C D E F G H I J K L M Size of mounted lug 1140 1200 920 270 300 270 775 865 635 710 800 570 65 80 65 933 968 713 35 40 35 179 204 179 1035 1094 815 260 268 260 45 45 20...

Page 7: ...e to its backward counterpart if necessary Please follow the steps below 2 5 to change it into the mode of air return backward 6 Choice of air return ways The air conditioner should be installed securely otherwise poor installation may lead to abnormal noises and vibration 2 Install the flannel plate and filter at the backside Install the cover to the downside 4 Air return downward 5 ...

Page 8: ...e timber over the roof beam then install the hanging screw bolts Timber over the beam Roof beam Hanging Screw Ceiling New Concrete Bricks For finished concrete bricks Blade shape insertion Slide insertion Inlaying or embedding the screw bolts Install the hanging hook with expansible bolt into the concrete deep to 45 50mm to prevent loose Steel bar Embedding screw bolt Pipe hanging and embedding sc...

Page 9: ... Outlet pipe Transitional air conduit Air inlet In case sidewise air intake is adopted return air pipe should be fabricated and rivet connected to return air orifice and the other end of it should be connected to return air window In case of underside air intake purchase or fabricate a section of pleated canvas air conduit serving as transition joint for return air orifice and return air window in...

Page 10: ...eat preserving pipe casing as well Suspension rod Unit Return air pipe Canvas air conduit Transitional air conduit Outlet pipe Air out window Installation diagram for indoorunit Return air window including filter screen NOTE Ensure sufficient space for installation and repair see the picture for details Air outlet side 100mm Canvas tunnel 00 NOTE Hang the nut inside the U slot of the installation ...

Page 11: ...r unit and indoor unit shall not exceed the maximum allowable pipeline length If possible do not install the unit in direct sunlight If possible make sure the device is away from the property of your neighbors so that the noise from the device does not interfere with them Air inlet and air outlet shall not be blocked or exposed to strong wind If the location is exposed to strong winds for example ...

Page 12: ...M10 A H Body Dimensions B F D C E A H MODE A B C D E F H 845 586 347 372 312 342 700 18 24K 30 42K 940 600 375 400 340 338 885 600mm 600mm 4 pieces for one unit Bolt 4 pieces for one unit Bolt 48K 940 600 375 400 340 338 1250 60K 938 605 410 440 417 372 1369 10 ...

Page 13: ...g to the location of the outdoor unit 2 Use a 65 mm 2 5 core drill to drill holes in the wall 3 Place the cuff on the hole This protects the edge of the hole and helps seal the hole when the installation process is complete NOTE When drilling the wall hole make sure to avoid wires plumbing and other sensitive components Outdoor unit condensed water drainage Optional The condensed water and the ice...

Page 14: ...aterial Support 1m 1 5m Lean Downward over 1 100 Indoor Drainpipe Installation Install the drainpipe as shown below 1 Attach the mouth of the drain hose to the unit s outlet pipe Sheath the mouth of the hose and clip it firmly with a pipe clasp 2 Cover the drainpipe with heat insulation to prevent condensation and leakage 3 Using a 65 mm 2 5 core drill drill a hole in the wall Make sure that the h...

Page 15: ...in the inside of the machine is lower than atmospheric pressure If there isn t a elbow the water will splash and the pipe will produce a bad smell f keep straightness of drainpipes so as to remove dirt g Seal the drainpipe on the other side of the machine then wrap up the drainpipe in the heat barriermaterials h Put water into the drain pan to test whether the water can be discharged swimmingly i ...

Page 16: ... are no refrigerant leaks Outdoor pipe dimension and ways of install in sequence of cooling capacity Allowed value Longest pipe L 65 213 30 98 4 Height drop between indoor and outdoor unit H Maximum height drop Conventional pipe cooling capacity 36KBtu h Allowed value Longest pipe L 50 164 25 82 Height drop between indoor and outdoor unit Maximum height drop Conventional pipe cooling capacity 24K ...

Page 17: ... riser 2 If the outdoor unit is installed higher than the indoor unit It is recommended that vertical suction risers not be upsized Proper oil return to the compressor shouId be maintained with suction gas velocity If velocities drop below 7 62m s 1 500fpm feet per minute oil return will be decreased An oil trap should be installed every 6m 20ft of vertical suction line riser Indoor unit Outdoor u...

Page 18: ... the indoor and outdoor units 2 Using a pipe cutter cut the pipe a little longer than the measured distance Remove burrs Burrs can affect the air tight seal of refrigerant piping connection They must be completely removed 1 Hold the pipe at a downward angle to prevent burrs from falling into the pipe 2 Using a reamer or deburring tool remove all burrs from the cut section of the pipe Pipe Reamer P...

Page 19: ... 4 NOTE Connect the copper pipes to the indoor unit first then connect it to the outdoor unit You should first connect the low pressure pipe then the high pressure pipe 1 When connecting the flare nuts apply a thin coat of refrigeration oil to the flared ends of the pipes 2 Align the center of the two pipes that you will connect 3 Tighten the flare nut as tightly as possible by hand 4 Using a span...

Page 20: ... items together DO NOT intertwine or cross the signal cable with any other wiring Drain pipe outlet should be led to a place that can avoid affecting the environment Liquid pipe Liquid pipe heat preservation Drain pipe Heavy current cable G a s p i p e h e a t p r e s e r v a t i o n G a s p i p e Light current cable 1 If the indoor unit is installed higher than the outdoor unit CAUTION Check to m...

Page 21: ...N Make sure all wiring is correct and the control box cover is installed correctly Otherwise may cause overheating at the connection points fire and electrical shock All electrical wiring must be done according to local and national regulations This unit must use independent circuit and single outlet Please DO NOT plug other equipment or chargers into the same outlet If the circuit capacity is ins...

Page 22: ...ation from the ends of the wires 4 Using a wire crimper crimp u lugs on the ends of the wires Rated Current of Appliance A AWG 7 7 13 13 18 18 25 25 30 18 16 14 12 10 Rated Current of Appliance A 6 6 10 10 16 16 25 25 32 0 75 1 1 5 2 5 4 Nominal Cross Sectional 2 Area mm Minimum Cross Sectional Area of Power and Signal Cables Other Regions North Americ Wiring Instructions 1 Remove the electric cov...

Page 23: ...tlet 3 Connect the power connection cord to the terminal board Wiring should fit that of outdoor unit 4 Fix the power connection cord with wire clamp 5 Confirm if the wire has been fixed properly 6 An efficient earth connection must be ensured 7 Reinstall the rubber ring of the box A C Power Specification MODEL Btu h MODEL Btu h POWER indoor PHASE VOLT 1 Phase 1 Phase 1 Phase 1 Phase 1 Phase 24K 2...

Page 24: ...eak Evacuation Instructions NOTE Before using manifold pressure gauge and vacuum pump please read their operating instructions and be familiar with how to use the manual correctly 1 Connect the hose of manifold pressure gauge to the maintenance port on the low pressure valve of outdoor unit 2 Connect another hose from manifold pressure gauge to vacuum pump 3 Open the Low Pressure side of the manif...

Page 25: ...r 1m ft pipe R32 Refrigerant charging must be done after wiring vacuuming and leak testing Do not exceed the maximum allowed amount of refrigerant or overcharge the system This will damage or affect the function of the device Charging with mismatched refrigerant can cause an explosion or an accident Make sure that a suitable refrigerant is used The refrigerant container must be opened slowly Alway...

Page 26: ...ormal noise during operation 5 For the Outdoor Unit a Check to see if the refrigeration system is leaking b Make sure there is no vibration or abnormal noise during operation c Ensure the wind noise and water generated by the unit do not disturb your neighbors or pose a safety hazard Test Run Intructions a The indoor unit and outdoor unit are installed correctly according to the instructions b The...

Page 27: ...hock or fire Install according to this installation instructions strictly If installation is defective it will cause water leakage electrical shock or fire Use the attached accessories parts and specified parts for installation Otherwise it will cause the set to fall water leakage fire or electrical shock Install at a strong and firm location which is able to withstand the set s weight If the stre...

Page 28: ...t pierce or burn the appliances Note that the refrigerant may be odorless Compliance with national gas regulations shall be observed Appliance shall be stored in a well ventilated area with room size corresponding to the specified operation area 2 Appliance shall be installed operated and stored in a room with a floor area larger than X m 2 installation of pipe work shall be kept to a minimum X m ...

Page 29: ...at information is available such as the operating manual or installation manual CAUTION Do not operate the air conditioner or remote control with wet hands This may cause electric shock When the wind deflector moves do not touch the air outlet with your hands Fingers may be pinched or the machine may be damaged If the air conditioner is used with other heating equipment please adequately ventilate...

Page 30: ...rigerant Pipe Junction Installation Hook Drainage PIpe Air Return Filter Remote controller Air Outlet Refrigerant Pipe Junction Installation Hook Drainage PIpe Air Return Filter Remote controller 1 2 3 4 5 6 7 Remote controller receiver Refrigerant connection pipe Connecting cord Stop valve Air Outlet grille Classical wall controller Optional Remote controller receiver Refrigerant connection pipe ...

Page 31: ...ng the air conditioner if above problem happened It is advisable that the air conditioner should be given a detail check up after using for five years even if none of the above happen Do not place any obstacles in front of the outlet of the outdoor unit for fear it affects operation and increases the noise level 2 5 minutes are necessary to preheat the indoor heat exchanger at the beginning of HEA...

Page 32: ...return cold wind proof the defrosting preheat light lights on while the nixie tube shows the designed temperature One driven one does not show the oil return state When out of the state of defrost oil return cold wind proof the defrosting preheat light gone out while the nixie tube shows the designed temperature One drive one dose no t show the oil return state LED light the state of warning light...

Page 33: ...orized service technician for repair or maintenance Incorrect repairs and maintenance may cause water leakage electric shock or fire Please replace the blown fuse with a fuse of the specified specification otherwise it may cause circuit damage or electrical fire Do not disassemble or clean the filter yourself Disassembly and maintenance must be performed by certified technicians CAUTION Always tur...

Page 34: ...mals you must wipe the grille regularly to prevent animal hair from obstructing the airflow PREPARATION FOR PERIODS OF NON USE Maintenance after Extended Non Use 1 Remove all obstacles in front of the ventilation holes of indoor and outdoor units 2 Clean the air filter of the indoor unit Reinstall the filter to its original location 3 Turn on the main power switch 12 hours before operating the equ...

Page 35: ...ir conditioner may sizzle during operation This is a normal phenomenon which is caused by refrigerant gas flowing through the indoor and outdoor units When the air conditioner is turned on and just stopped or defros ted a hiss may be heard This noise is normal and is caused by refrigerant gas stopping or turning Unit does not turn on when pressing ON OFF button The unit has a 3 minute protection f...

Page 36: ...lean it according to instructions Turn the unit off remove the obstruction and turn it back on Make sure that all doors and windows are closed while operating the unit Close windows and curtains during periods of high heat or bright sunshine Check for leaks re seal if necessary and top off refrigerant Problem Possible Cause Both the indoor and outdoor units emit white mist When the unit restarts i...

Page 37: ...k for leaks and recharge the system with refrigerant Make sure that all doors and windows are closed during use Check for leaks re seal if necessary and top off refrigerant The compressor is broken The voltage is too high or too low Replace the compressor Install a manostat to regulate the voltage Error Code The display content of indoor LED The definition of failure or protection Indoor and outdo...

Page 38: ...Exhaust temperature sensor failure protection of outdoor unit Coil temperature sensor failure protection of outdoor unit High pressure switch protection Low pressure switch protection Insufficient of refrigerant protection Phase sequence protection The display content of indoor LED Outdoor fan motor fault Indoor EEPROM fault Water full protection Communication failure between indoor unit and remot...

Page 39: ... of the appliance at designated municipal electronic waste collection facility When buying a new appliance the retailer will take back the old appliance free of charge The manufacturer will also take back the old appliance free of charge Sell the appliance to certifid scrap metal dealers Disposing of this appliance in the forest or other natural surroundings endangers your health and is bad for th...

Page 40: ...gnition source including smoking shall be keptaway from the place of installation and maintenance Failure to do so may result in danger to life or property damage 7 Ventilation Make sure the area is open or well ventilated before entering the system or carrying out any hot work During piping work a certain degree of ventilation shall be maintained Ventilation should safely disperse the released re...

Page 41: ...mospheres Replacement parts shall be in accordance with the manufacturer s specifications 11 Safe components Do not impose any permanent inductive or capacitive load on the circuit unless it is ensured that it will not exceed the voltage and current allowed by the equipment in use This machine safety component is the only type that can be operated in the presence of flammable gases The test in str...

Page 42: ...efrigerant charging equipment please ensure that different refrigerants will not be contaminated The hose or pipeline should be as short as possible to minimize the refrigerant content Refrigerant tank should be kept upright Before charging the refrigerant system make sure it is grounded Mark the system when the charge is complete Be extra careful to avoid overfilling the refrigeration system Prio...

Page 43: ...eighing scales shall be available and in good working order Hoses shall be complete with leak free disconnect couplings and in good condition Before using the recovery machine check that it is in satisfactory working order has beenproperly maintained and that any associated electrical components are sealed to prevent ignition in the event of a refrigerant release Consult manufacturer if in doubt T...

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