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®

Haining Zell Automobile Testing and Inspection Equipments Co.

Ltd

Automobile Air-Con Service Solution

AC1000 Operation Manual

Summary of Contents for AC1000

Page 1: ...Haining Zell Automobile Testing and Inspection Equipments Co Ltd Automobile Air Con Service Solution AC1000 Operation Manual...

Page 2: ...frigerant container 12 7 Operation 15 7 1 Recovery 15 7 2 Vacuum 16 7 3 Purge 17 7 4 Oil injection 18 7 5 Recharge 19 7 6 Auto 20 7 7 Pressure up 21 7 8 Pressure down 21 7 9 Vacuum test 22 7 10 Record...

Page 3: ...wing the operator should comply with the laws about the service of vehicle air conditioning by local government the operator should be familiar with basic technical information of vehicle air conditio...

Page 4: ...LD Display messages LANGUAGE Text Text List in any order Pressure monitor Pressure relief valves 1 Text 2 Text 3 Text Actions to be carried out in the order shown 1 Connect the device 2 Switch on the...

Page 5: ...low are present and undamaged If any part is missing or damaged notify the company responsible for transport immediately AC1000 Air Con Service Station Blue hose with coupling for LP connection and re...

Page 6: ...can damage the Air Con Service Station and the vehicle air condition system Only use the performance of POLYOL ester type refrigerator oil PAG oil used with the R134a If other oil are mixed in it can...

Page 7: ...Station make sure that the selected program has ended Otherwise refrigerant can leak Do not pump compressed air into the refrigerant lines of Air Con Service Station or into the vehicle air conditioni...

Page 8: ...ystems The device is designed for commercial use The Air Con Service Station may be operated by persons who have the required professional ability for servicing air conditioning systems This Air Con S...

Page 9: ...3 power switch double fuses embedded 4 pressure gauge for HIGH and LOW 5 keypad 6 HP and LP hoses 7 pressure gauge for working tank 8 working tank 9 heating belt optional item 10 printer optional item...

Page 10: ...to extract gases from A C system Purge key to release non condensable gases from working tank Recharge key to refill refrigerant into A C system New oil key to inject new oil into A C system Function...

Page 11: ...or detecting leakage Record print key Record the previous 3 operations and to print recept printer is an option item Select keys to shift the service items or edit the number inputted Start key it all...

Page 12: ...Plug in the Air Con Service Station to the power mains 3 Switch it on the Air Con Service Station comes to standby mode Refrigerant KG describes the quantity of refrigerant hold in working tank Note...

Page 13: ...wn in the standby mode There are three different types of external refrigerant bottle available Refrigerant bottles without a rising pipe These refrigerant bottles have one connection When filling the...

Page 14: ...13 1 On standby mode put the refill connector to the refrigerant bottle and fix it then join the LP adapter with the low pressure hose blue to the connector as Pic 4 Pic 4...

Page 15: ...erant bottle valve press to confirm Press key to start recovery operation Note you should recover the refrigerant If you do not recycle the refrigerant inside the hose it will cause refrigerant leakag...

Page 16: ...d low pressure gauges If the pointer is zero or about it means that no refrigerant is in the air conditioning system you can select other functions directly If there exist pressure inside press key th...

Page 17: ...um state The small quantity gases are exhausted outside In the process the pressure inside the A C changes from the relative zero to absolute zero The equipment could automatically detect the pressure...

Page 18: ...e the next process Note if the A C system is not opened to air the suggested vacuum time is 5 10 minutes If it is the minutes should be 20 30 If there is an heating belt for the equipment the suggeste...

Page 19: ...ty is measured by load cell and it must be a vacuum state that the gas could be added into the A C system For this operation the work tank should have at least 3 kg gas inside Usually if the tank pres...

Page 20: ...couples from the A C system and screw back the valve caps to the service port And empty the service hoses by recovery operation The device is then ready for further use Note some time the recharge ma...

Page 21: ...highlight H on the lower right corner is the prompt that you can long press key to get help information about the current operate 2 Press key the display will show the ambient temperature and the cal...

Page 22: ...the PAG oil bottle to confirm it holds more than 150 ml oil in it press the key to continue 3 Use the and key to adjust all the parameters for the operation then press the key to start the device wil...

Page 23: ...sure is OK 7 8 PRESSURE DOWN When the A C system pressure is higher than desired only due to too much refrigerant inside the A C system In this case you no need redo all recovery recycling recharging...

Page 24: ...vacuum test 1 Press key the LCD show Use the and to adjust the vacuum time then NEXT 2 Press key then the LCD show Use the and to set the test time then NEXT 3 Press key vacuum start and the LCD show...

Page 25: ...ACU The vacuum minutes NEW OIL The new oil injection amount RECG The recharge gas amount If there is a printer on the equipment this data can be printed out as a receipt for customer 1 Press key the L...

Page 26: ...d enter it 8 1 Inner tank refill Refer to 6 3 8 2 Language select You can select Chinese or English according to custom 8 3 Zero balance In order to make sure the refrigerant quantities correctly the...

Page 27: ...9kg that means the work is properly done 3 place back the tank on the scale plate and fix the screw back Please make sure that the tank is placed vertically without touching any wall 8 4 vacuum pump...

Page 28: ...4 Once the oil has been completely drained from the pump housing screw the oil drain plug C back in 5 Feed up new oil into the vacuum pump until the oil level is at the middle of the sight glass B and...

Page 29: ...tridge observe the flow direction FLOW arrow must point downwards 2 conform that the new filter drier is well fixed 3 Put the front panel back on and reconnect the power plug 4 In function mode to use...

Page 30: ...the more percent of gas could be recovered 8 8 Other service This operations are need the password if you want to use this you can call the hotline to ask for the password Note for the electronic scal...

Page 31: ...g material The cardboard packaging material should be disposed of with other waste paper Plastic packaging material should be added to other recyclable waste 9 3 Scrapping the old unit If you wish to...

Page 32: ...ntainer in the proper manner The display shows WARNING CODE W01 TANK PRESSURE IS TOO HIGHT This message is normal during the recovery process Stop and wait for the tank cooling down And release some g...

Page 33: ...ure gauge 80mm 10 Tank pressure gauge 40mm 11 Service coupling for low pressure QC ML 12 Service coupling for high pressure QC MH 13 Solenoid valve Sv3 SV1 6B 14 Liquid hose red 0 3m 15 Vapor hose blu...

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