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  K35A   

VAN AIR CONDITIONER ASSEMBLY

 

 
 
 

Installation Manual 

 

 

 

 

HEYUAN REXKING INDUSTRIAL CO., LTD 

Summary of Contents for K35A

Page 1: ...K35A VAN AIR CONDITIONER ASSEMBLY Installation Manual HEYUAN REXKING INDUSTRIAL CO LTD ...

Page 2: ...the downtime The principle of the manual is to provide technical instruction on top installed air conditioner assembly for the technicians before and after sales services Read and follow the instruction mentioned in the user manual carefully Moreover it also provides the installation guideline on matching air conditioner manufacturers ...

Page 3: ...ion 3 2 Technical Preparation Before Installation 4 3 Air Conditioner Guarantee 5 4 Assembly Selection 5 5 Installation Assembly 6 6 Font panel commands 12 7 Maintenance 12 8 Troubleshooting 13 Table1 14 Table 2 15 Appendix1 16 ...

Page 4: ... when installing the equipment 2 Wear goggle or safety glasses preventing the dust or chips falling into the eyes when looking up 3 Do not damage van body and the appearance of the air conditioner Clean the carriage after installation 4 Pay more attention to the position of oil tank when welding Do not working near oil tank ...

Page 5: ...ts of water do not rub the eyes or skin Apply the Vaseline on the skin Go to the hospital immediately for special treatment 7 Do not refrigerate when closing the exhaust valve of the compressor preventing the damages on personnel and machine due to high pressure 8 Shut off the power supply when making repair preventing the fireworks due to short circuit 9 Be careful when drilling holes on the van ...

Page 6: ...hould be isolated avoiding the loss of refrigeration Ensure the performance of door and windows of the van The installation of all parts should be far from the heat source on considerations of repair and maintenance 3 Guarantee We will provide maintenance and repair free of charge as well as replacement for damaged parts within 12 months guarantee from the date of sales The guarantee will be ensur...

Page 7: ...written approval must be provided by technical department if mounting the assembly on the MUT or industrial vehicles to ensure the guarantee 2 Heating Refrigerating The capability of heating and refrigerating of the van depends on The dimension of the van The thickness of the wall and isolation The size of the van windows and types The recommend length of K35A is 7 meters with enough wall thicknes...

Page 8: ...on Assembly 1 Roof strength There must be enough strength since the K35A air conditioner assembly is about 50kg The top strength of normal car is not enough except the special vehicles with air conditioning required Contact the car manufacturer on the top strength or provide enough supporting with H type bracket 2 Unit positioning ...

Page 9: ... unit on the front part of the top van ensure the unit exhaust in outdoor un effect 2 Do not install the unit at the place where affecting the air return or exhaust Since it will affect the uniform of the temperature of inside van 3 The location should be open to the centerline as the unit base see figure 2 and figure 3 ...

Page 10: ...9 AI R FLO W AI R FLO W D i r ect i on of car dr i vi ng Figure 2 Figure 3 ...

Page 11: ...ompressor Ensure the body leveling 4 Installation procedures Note Cross the top van with crawl plate avoiding the damages on the protecting walls of top van Must drill one hole through the top van 352 352mm The holes are in the middle of the top van supporting the unit Preventing the hot air mixed into air return 5 The unit cable connection 1 Install the power supply of the unit on the right hands...

Page 12: ... glue 3 Make the four fixing bolt tight ensuring the gap 22mm for discharging between lower surface of the unit and top surface of the van Observe the deforming of the assembly seat Adjust the thickness of shock absorber rubber gasket for leveling 4 Observe the installation of the air return outlet from the carriage Seal the seat EVR joints of the top van ensuring no leakage from the top van Figur...

Page 13: ...connection of power supply It is connected with insert and interior channel Connect the adaptors properly as shown in Figure 5 Figure 5 8 Fix interior air channel With four M4 35 of the self tapping screw fixation in the mounting bra ckets ...

Page 14: ...ayed for failed programming In this case you need check the unit ALARM SIGNALLING Mess Cause E1 Room probe failure E2 Evaporator probe failure E3 High press compr alarm 7 Maintenance 1 Interior air return filter Clean the air return filter periodically Generally speaking the air return filter will be cleaned once a month It will be cleaner once a week if it works in a dirty condition The air retur...

Page 15: ...d replace 4 Compressor damaged Check and replace 2 Air conditioner refrigerating not enough Troubles Possible reasons Solution Refrigerating intermittently 1 Incorrect selection Resetting air speed and temperature 2 HI switch protection refrigerant filling too much condensation blower damaged condensation filter dirty and blocked Discharge the redundant refrigerant slowly Check and replace the con...

Page 16: ...15 Table 1 Customer Info Name Address P C Phone Purchase Date Model S N Install Purchase Place Address P C Phone ...

Page 17: ...e Power 1510W Current Refrigerant R407c 700g Evaporation 650m3 h Dimension L W H 1050 595 245mm Assembly Weight 50kg Refrigerating conditions Indoors dry ball 27 C wet ball 19 5 C Outdoors dry ball 35 C wet ball 27 C KINGTEC keeps the right on products changing without notification in advance ...

Page 18: ...nge coi l Tem K35A ELECTRIC CLRCUIT DIAGRAM NOTE HP H P Protect Control or Evaporator bl ower EM Power rel ay KA T Fuse FU EH El c Heater Com pressor CM C Capaci tance FAN Condenser fan Transform er FUSE HP T H L N EM KA 6 2 3 5 FAN CM C C C EH Power ...

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