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Heiko JZ070-A1, Installation Manual

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Heiko JZ070-A1 Installation Manual Download Page 25

Outdoor unit

To Indoor unit

FOR

30

4.0

25

25

20

1

 ceramic type of T 25A/250V.

 The explosion-proof breaker of the air conditioner should be all-pole switch. The distance between its two contacts should not  be no

 A explosion-proof breaker must be installed.

24

JZ070-A1

JZ070-A1

JZ070-A1

.

Model

Connecting wiring

Power cable

  3G 4.0mm

2

  4G  1.0mm

2

{

POWER

Summary of Contents for JZ070-A1

Page 1: ...ROOM AIR CONDITIONER INSTALLATION MANUAL JZ070 A1 Please read this manual carefully before installtion This appliance is filled with R32 Keep this operation manual for future reference...

Page 2: ...nts 3 Installation Instructions 3 Relocation Procedures 7 Maintenance Instructions 7 Scrapping and Recovery 10 Indoor Outdoor Unit Installion Drawings 12 Safety Precautions 13 Read Before Installation...

Page 3: ...EU of the European parliament herewith we inform the consumer about the dis posal requirements of the electrical and electronic products conditioning system treatment of the refrigerant of oil and of...

Page 4: ...uishers or other suitable fire extinguishing apparatus within the period of validity shall be equipped inside the driver s cab 8 Orange white or red white reflective stripes shall be pasted on the sid...

Page 5: ...re source and oil heater shall be avoided below the indoor unit 4 The power supply shall be provided with earthing wire and be reliably earthed 5 While punching the wall with an electric drill whether...

Page 6: ...ting solution The pressure shall be maintained for more than 5 minutes and then whether the system pressure is reduced or not shall be observed In case the pressure is reduced leakage can be identifie...

Page 7: ...tallation is firm or not The unit may fall vibrate or make a noise Whether the inspection on air leakage is completed The refrigerating capacity heating capacity may be insufficient Whether the unit i...

Page 8: ...ontainer internal refrigeration pipelines and refrigeration elements the maintenance at the user s site is allowed including the cleaning and dredging of the refrigeration system requiring no disassem...

Page 9: ...Nitrogen cylinders acetylene cylinders and oxygen cylinders shall be placed separately The distance between the gas cylinders above and the working area involved in open fire shall be at least 6m The...

Page 10: ...the refrigeration system shall be earthed The refrigerant charged shall be of the type and volume specified on the nameplate Excessive charging is not allowed After maintenance of the refrigeration sy...

Page 11: ...During the use of refrigerant charging tools cross contamination of different refrigerants shall be avoided The total length including the refrigerant pipelines shall be shortened as much as possible...

Page 12: ...vacuumized before usage and be kept under normal temperature if possible The recovery equipment shall always be under favorable working state and be equipped with operation instructions to facilitate...

Page 13: ...from unit to fixland should be 20cm higher than highest local snowfall depth The marks from to in the gure are the parts numbers The distance between the indoor unit and the oor should be more than 2...

Page 14: ...WARNING CAUTION N Open the window and well ventilated the room explosion proof fuse 13...

Page 15: ...32 3 fire or explosion will be caused fire or explosion fire or explosion fire or explosion fire or explosion fire explosion 14...

Page 16: ...R32 2 3 R 2 3 R R32 R32 R32 R32 R32 15...

Page 17: ...shock fire or explosion Install a explosion proof breaker for current leakage at the power source to avoid the risk of the electric shock Do not use large capacity fuses steel wire or copper wire Dam...

Page 18: ...R32 R32 R32 R32 R32 R32 R32 R32 R32 17...

Page 19: ...3 R32 R32 R32 R32 R32 R32 R32 18...

Page 20: ...R32 R32 R32 R32 R32 R32 R32 R32 10A HFC 410A 19...

Page 21: ...NO Wind direction Air outlet Model W D H L1 L2 L3 JZ070 A1 890 340 697 628 131 359 7 Cushion rubber 4 Installation dimension Unit mm 20 Power wiring Terminal Power wiring Distribution hole...

Page 22: ...to be lengthened the refrigerant should be charged according to E g m But the charge of refrigerant must be conducted by professional air conditioner engineer Before adding additional refrigerant per...

Page 23: ...22...

Page 24: ...23 R32 R32...

Page 25: ...250V The explosion proof breaker of the air conditioner should be all pole switch The distance between its two contacts should not be no A explosion proof breaker must be installed 24 JZ070 A1 JZ070 A...

Page 26: ...15 8 12 10 5 13 19 1 18 4 11 25 25 25 110 Suction temperature sensor failure When the The wiring of compressor is wrong or the connection is poor 17 16 15 Lack of refrigerant Check if there is leakag...

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