innovair 18K User And Installation Manual Download | Manualshive

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Installation instructions

The air-conditioner is provided with a crankcase heater, check to ensure that the switch on the main
power source has been ON for more than 6 hours ahead of power on preheating, otherwise it might
damage the compressor!

Turn off the power

after trial run is finished.

Installation of the appliance is generally finished after the above operations are done. If you still have any trouble,
please contact local technical service center of our company for further information.

CAUTION

Trial

Run

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Summary of Contents for 18K

Page 1: ...urchasing this Air Conditioner Please read this use and installation instructions carefully before installing and using this appliance and keep this manual for future reference Hyper Heat Condenser User and Installation Manual ...

Page 2: ...Operation 75 24 13 25 42K Cooling Operation 14 10 Heating Operation 75 24 4 20 Contents Safety instructions 1 Refrigerant flow diagram 3 Installation instruction 5 Installation diagram 5 Transportation and handling before installation 6 Installation locations selection 6 Drainage elbow and drain hose installation 6 Outdoor unit installation 7 Refrigerant piping 7 Wiring 10 Trial run 14 Original in...

Page 3: ...pply Be sure to read these SAFETY PRECAUTIONS carefully before installation Be sure to comply with SAFETY PRECAUTIONS of installation manual because it contains important safety issues Definitions for identifying hazard levels are provide below with their respective safety symbols WARNING Hazards or unsafe practices which COULD result in severe personal injury or death CAUTION Hazards or unsafe pr...

Page 4: ...ans must be incorporated in the fixed wiring in accordance with the wiring rules If the supply cord is damaged it must be replaced by the manufacturer its service agent or similarly qualified persons in order to avoid a hazard The appliance shall be installed in accordance with national wiring regulations Servicing shall only be performed as recommended by the equipment manufacturer The method of ...

Page 5: ...w diagram 3 UNIT A UNIT B UNIT A UNIT B COMPRESSOR INDOOR UNIT OUTDOOR UNIT Cooling cycle Heating cycle 18K UNIT A UNIT B UNIT C UNIT A UNIT B UNIT C COMPRESSOR INDOOR UNIT OUTDOOR UNIT Cooling cycle Heating cycle 24K ...

Page 6: ...ng cycle Heating cycle COMPRESSOR INDOOR UNIT OUTDOOR UNIT VAPOR LIQUID SEPARATOR 36K Cooling cycle Heating cycle COMPRESSOR INDOOR UNIT OUTDOOR UNIT VAPOR LIQUID SEPARATOR 42K EEV E EEV D EEV C EEV B EEV D EEV C EEV B EEV A EEV A 4 ...

Page 7: ... performed in accordance with the national wiring standards by authorized personnel only outdoor unit 5 Air intake distance from the wall should be over 4in 100mm Air intake distance from the wall over 14in 350mm air outlet distance from the wall should be over 20in 500mm should be over 4in 100mm Distance from the obstacle should be over 12in 300mm Installation instructions ...

Page 8: ...e to occur Where there is much machine oil Salty places such as seaside Where sulfide gas is generated such as a hot spring Where there is high frequency or wireless equipment NOTE When operating the air conditioner in low outside temperature be sure to follow the instruction describe below Never install the outdoor unit in a place where its air inlet outlet side may be exposed directly to wind To...

Page 9: ...humid clean copper pipe Before installing the pipe use nitrogen or dry air to blow away the dust and impurity on the tube Additional refrigerant charge The unit has been filled with refrigerant but if L total pipe length exceeds standard length additional refrigerant R410A change is required For 18K Additional refrigerant charge L 50ft 15m 0 807oz 5ft 15g m For 24K Additional refrigerant charge L ...

Page 10: ...s below Thickness inch mm inch mm Diameter inch mm inch mm When installing pipe through the wall secure a cap at the end of the pipe Correct Correct Incorrect Incorrect Correct Incorrect Hole Hole Attach a cap or vinyl tape Attach a cap or vinyl tape Attach a cap or vinyl bag with rubber band Do not place the pipe directly on the ground Rain water can enter Diameter Tilted Uneven Burred No good Go...

Page 11: ... of condensation Clamp field supplied Insulation field supplied Refrigerant pipe field supplied 1 Remove the service port cap of the stop valve on the gas pipe side of the outdoor unit 2 Connect the manifold gauge and vacuum pump to the service port of the stop valve on the gas pipe side of the outdoor unit 3 Run the vacuum pump Work for more than 15 minutes 4 Check the vacuum with the gauge manif...

Page 12: ...rant Please according Piping Requirement to calculate additional charge After vacuum pump procedure has been finished first exhaust air from charge hose then open valves charge refrigerant as liquid type through Liquid stop valve At the end please close valves and record the refrigerant charging quantity Wiring 10 危险 CAUTION Installation instructions 1 For 18K 36K models each pipelines needs to b...

Page 13: ...amaged 3 Check to ensure that the capacity of power supply is enough If not the compressor will be not able to operate cause of voltage drop abnormally at starting 4 Check to ensure that the earth wire is connected 5 Install a main switch multi pole main switch with a space of 1 8 in 3 5mm or more single phase main switch with a space of 1 8 in 3 0mm or more between each phase Please use the speci...

Page 14: ...le and the connection cable with the cable clamp 5 Be sure to seal the holes when applying the putty Place the cables side to side Do not overlap the cables 6 Put the service cover and valve cover back after completion of the work Valve cover Valve cover Lock nut Lock nut Conduit plate Conduit plate Conduit connector Conduit connector Power supply Connection cable C Connection cable B Connection c...

Page 15: ...round crimp style terminal for connection to the power supply terminal block Place the round crimp style terminals on the wires up to the covered part and secure in place 2 When connecting the terminal block using a single core wire be sure to perform curing Attentions when Connect the power supply wiring Terminal Stranded wire Single core wire covered part Round crimp style terminal Electrical Da...

Page 16: ...r more than 6 hours ahead of power on preheating otherwise it might damage the compressor Turn off the power after trial run is finished Installation of the appliance is generally finished after the above operations are done If you still have any trouble please contact local technical service center of our company for further information CAUTION Trial Run ...

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