Waeco AirCon Service Center Page 2 Operating Manual Download

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design law. The underlying technical design and the products contained herein may be protected by design,

patent or be patent pending. The trademarks mentioned in this manual belong to Dometic Sweden AB. All

rights are reserved.

WaecoVAS6380B-6381B_OPM_4445101232_AMER(us)_202x-xx-xx.book Seite 2 Montag, 2. November 2020 4:18 16

Summary of Contents for AirCon Service Center

Page 1: ...AirConServiceCenter VAS 6380B VAS 6381B Air conditioning service unit Operating manual WaecoVAS6380B 6381B_OPM_4445101232_AMER us _202x xx xx book Seite 1 Montag 2 November 2020 4 18 16...

Page 2: ...The underlying technical design and the products contained herein may be protected by design patent or be patent pending The trademarks mentioned in this manual belong to Dometic Sweden AB All rights...

Page 3: ...on 15 7 4 Entering company data 16 7 5 Entering the date and time 17 7 6 Editing default values 18 7 7 Putting in the containers for oil and UV additive 19 7 8 Entering the container size only for VAS...

Page 4: ...en 57 13 Technical data 61 1 About this operating manual This operating manual describes the VAS 6380B and VAS 6318B air conditioning service stations AirConServiceCenter This manual is for those who...

Page 5: ...product Format Meaning Example Bold Designations used on the device Press ENTER Bold Display messages Short selection Text Text List in any order Pressure monitor Pressure relief valves 1 Text 2 Text...

Page 6: ...frigerants The AirConServiceCenter may only be repaired by personnel authorized by Dometic Only use the device for its intended purpose CAUTION Do not make modifications to the AirConServiceCenter Ris...

Page 7: ...it is switched on Risk of injury from leaking fluids Leaking fluids on the floor can cause persons to slip and injure themselves Wipe up leaked or dripped fluids immediately or absorb them with a suit...

Page 8: ...ronment It also avoids the difficulty or impossibility of detecting leaks in the vehicle or in the unit due to the presence of refrigerant in the vicinity of the AirConServiceCenter Take suitable prec...

Page 9: ...ervice hoses are laid in such a way that they cannot be damaged when the unit is used 2 5 Warnings on the AirConServiceCenter Please note Observe the operating manual Only connect the device to a sock...

Page 10: ...valve adapter for WAECO refrigerant bottles Closed drained oil container 500 ml Container for air conditioning compressor oil Container for UV contrast agent Fresh oil container for second type of oi...

Page 11: ...13 PAG fresh oil bottle ISO 100 500 ml 8887200014 UV contrast agent bottle 500 ml TP 3820 500 Adapter for 500 ml fresh oil and UV contrast agent bottle 4440600026 Oil container for additional oil type...

Page 12: ...Red Fill lamp 3 Blue Evacuate lamp 4 Green Suction lamp 5 High pressure gage 6 Display 7 Keypad 8 Front cover 9 Front wheels with wheel stops 10 Service hose for low pressure connection blue 13 12 5 4...

Page 13: ...Service coupling for low pressure connection blue 14 Printer 15 USB port 16 Display unit 6 2 Rear 17 Fresh oil tin 500 ml 18 Container for UV additive 500 ml 19 Used oil container 20 Cover flap 21 Mai...

Page 14: ...tware status DB Database SN Serial number Afterwards the AirConServiceCenter runs a software test When the start up procedure is complete the AirConServiceCenter displays the following NOTE During ope...

Page 15: ...s or to return to the basic menu 2 In the basic menu use the cursor keys or to select Other selections 3 Press ENTER to confirm 4 Use the cursor key to select Service 5 Press ENTER to confirm 6 Enter...

Page 16: ...hows the number of lines of company data after the message Enter company data 01 to 05 Use the cursor keys or to select the line of company data you want 7 Use the keypad 7 and the cursor keys to ente...

Page 17: ...elections 2 Press ENTER to confirm 3 Use the cursor key to select Service 4 Press ENTER to confirm 5 Enter the password 8463 6 Use the keypad and the cursor keys to enter the information 7 Press ENTER...

Page 18: ...confirm 3 Use the cursor key to select Service 4 Press ENTER to confirm 5 Enter the password 7388 6 Use the keypad and the cursor keys to enter the information 7 Press ENTER to confirm 8 Press STOP t...

Page 19: ...and push the containers into the snap locks Container for fresh oil 17 Container for UV additive 18 and Used oil container 19 2 Close the cover flap 20 3 Enter the container size for fresh oil and UV...

Page 20: ...2 Press ENTER to confirm 3 Use the cursor key to select Service 4 Press ENTER to confirm 5 Enter the password 2688 6 Use the cursor keys to activate the fields you want dark fields are activated 7 Pre...

Page 21: ...erant bottles have one connection When filling the AirConServiceCenter the connection must be at the top place the vessel upright Refrigerant bottles with rising pipe These refrigerant bottles have tw...

Page 22: ...s will be confirmed by an acoustic signal Close the valves and press ENTER to confirm 6 After filling the quantity of refrigerant in the internal container is shown Press STOP to quit the menu Press S...

Page 23: ...ning must be switched off NOTE Fully automatic air conditioning service is started with the Short selection menu You only have to enter the filling quantity as shown on the label in the vehicle or the...

Page 24: ...or use the AirConServiceCenter s database A 8 Use the arrow keys to select the required vehicle and press ENTER to confirm If you press i in database mode the display 6 shows information on the oil q...

Page 25: ...hicle air conditioning system back on the connections 8 3 User codes It is possible to protect the air conditioning service station against unauthorized access using personal user codes If the functio...

Page 26: ...digit personal user code once a code is created here the unit can then only be operated using this code Service Insert ADM code NOTE For security reasons a new administrator code must be selected each...

Page 27: ...yellow info button to switch between upper and lower case ADM area User number Enter name ADM area User number John Citizen NOTE The user has been created and the menu changes back to the user selecti...

Page 28: ...d starts up The user s name is displayed 8 4 Creating a personal database Up to 100 customer specific vehicles with the associated fill capacities can be created in this database 1 In the basic menu u...

Page 29: ...le data model type in the free fields and press ENTER to confirm 9 Enter the refrigerant fill capacity and confirm with ENTER The entry has been created You can now create another entry select with th...

Page 30: ...ation s inter nal memory 1 Insert the USB stick in the USB port 15 2 The instructions appear on the display 8 5 2 Manual reports You can transfer a monthly or annual report onto a USB stick manually a...

Page 31: ...the display The station stores the data of the filled and extracted refrigerant quantities These can be printed out directly as an annual overview or monthly overview 1 In the basic menu use the curs...

Page 32: ...monthly overview is shown on the display Here a total of 2400 g of refrigerant was extracted in January 2020 The filled and extracted quantity is always shown alternately in the monthly overview Press...

Page 33: ...selections 5 Press ENTER to confirm 6 Use the cursor keys or to select A C system test A request appears asking you to check the air conditioning system 7 Check the high and low pressure of the air c...

Page 34: ...ir conditioning has high and low pressure connection only high pressure or only low pressure connection Disconnect the HP service hose from the A C system ENTER OK NOTE If you have turned off the vehi...

Page 35: ...ER to confirm otherwise continue with chapter Vacuum process on page 35 I 8 8 2 Vacuum process 1 Select desired settings and press ENTER to confirm 2 If Vacuum phase has been selected enter the prefer...

Page 36: ...s is used to remove any foreign gases or moisture and to prepare the air conditioning system for the filling process Filling phase ENTER OK STOP EXIT PAG Oil ml UV Tracer ml Refrigerant g ENTER OK STO...

Page 37: ...4 When all settings have been made start the operations with ENTER 8 8 5 After the completion of the air conditioning service After the air conditioning service has finished you are prompted to disco...

Page 38: ...tation from the vehicle after the extraction process is complete 11 Disconnect the system components which cannot be flushed from the refrigerant circuit These components include Compressor Line filte...

Page 39: ...he cursor keys or to select whether to flush the entire air conditioning system or just individual components 18 Press ENTER to confirm 19 Follow the instructions in the display After flushing is comp...

Page 40: ...g phase the chosen setting flashes and press ENTER to confirm 28 Enter the refrigerant filling quantity note the oil filling quantity of the compressor 29 Then follow the instructions on the display 6...

Page 41: ...m the scales NOTE In order for the oil quantities and the UV additive to be measured correctly the zero point of the scales must be checked regularly and reset if necessary Resetting is necessary If t...

Page 42: ...ed press ENTER to confirm The prompt to remove the containers from the scale flashes Once you have set the zero point the selection menu for the scales appears again 5 Return the containers to the ope...

Page 43: ...ling phase with No Press ENTER to confirm 8 Select Process start Press ENTER to confirm The service hoses will now be drained and the AirConServiceCenter basic menu will be activated The compressor ha...

Page 44: ...nishing the service tasks you must delete the respective service messages counter reset To do this switch to Other selections Service and enter the code 7782 Use the cursor keys or to select the requi...

Page 45: ...er I 1 In the basic menu use the cursor keys or to select Other selections 2 Press ENTER to confirm R134a to system 07 03 2020 g STOP EXIT Vacuum time 07 03 2020 g STOP EXIT Service completed 07 03 20...

Page 46: ...ain taking care not to mix up the red and blue markings on the couplings and hoses 9 6 Changing the vacuum pump oil 1 Before changing the oil let the vacuum pump run for about 10 minutes manually usin...

Page 47: ...e opening I in the base of the device 4 Unscrew the oil filling plug G 5 To drain the oil unscrew the oil drain plug J 6 Once the oil has been completely drained from the pump housing screw the oil dr...

Page 48: ...dicates how long the vacuum pump has operated since the last reset see date NOTE After finishing the service tasks you must delete the respective service messages counter reset To do this switch to Ot...

Page 49: ...into the air conditioning systems using the menu item Short selection or Free selection Service completed 07 03 2020 Total STOP EXIT NOTE The unit saves various meter readings To access the total val...

Page 50: ...rd 7732 6 Enter the hose length in centimeters 7 Press ENTER to confirm Vacuum time Total min STOP EXIT Service completed Total Total STOP EXIT NOTE If longer or shorter service hoses are required for...

Page 51: ...re the following data is stored in the internal memory of the station the current software of the AirConServiceCenter the current database with all the common vehicle types and corresponding filling q...

Page 52: ...on the bottom line 3 Press ENTER to update the software or database The station shows the progress of the update After the update the station sets the default settings The station then restarts and th...

Page 53: ...l ambient temperature is only 20 C the pressure on the scale should only be approximately 4 7 bar The measured pressure deviates approximately 2 bar from the normal pressure The reason for this is usu...

Page 54: ...en undo the screws E on the bottom of the front panel and take it off 2 Locate the NCG valve on top of the large refrigerant tank 3 Pull the ring for approximately 10 s 4 Mount the front cover again C...

Page 55: ...the device with a damp cloth as required If necessary use a small amount of dishwashing detergent Do not use solvents or scouring agents Regularly check the service hoses 10 and 11 and the service cou...

Page 56: ...recyclable waste 11 3 Disposal of the old unit If you wish to scrap the AirConServiceCenter first completely drain it of all liquids and dispose of them according to national regulations M Have the ol...

Page 57: ...ter 8 minutes is still more than 50 mbar Check the air conditioning system or the connections between it and the AirConServiceCenter for leaks The display shows A C System leakage Carry on Message at...

Page 58: ...r filter on page 43 To skip this press ENTER for 3 seconds The display shows Change the vacuum pump oil Go on This message appears when you switch on the AirConServiceCenter Change the vacuum pump oil...

Page 59: ...ompressor and the corresponding solenoid valves The display shows Error 11 It was not possible to drain any used oil during the soft ware test Is there residual oil in the dis tiller or was the draini...

Page 60: ...s the hybrid flush container fitted the right way round Check the connections for leaks The display shows Error 61 Pressure increase during the hybrid service Are the service hoses con nected to the h...

Page 61: ...ervice life 60 hours Filling cylinder accumulator capacity 12 0 l 10 0 kg Noise emission 62 dB A Accuracy of the electronic scales for refrigerant 10 g Accuracy of the electronic scales for old new oi...

Page 62: ...f the electronic scales for old new oil 1 g Accuracy of the electronic scale for UV additive 1 g Maximum permissible pressure 1 bar to 20 bar Refrigerant R 134a Oil any refrigerating unit oil used in...

Page 63: ...HG E HVLJQHG E SSURYHG E GDWH 9 6 DWH 5HYLVLRQ 6KHHW 6FDOH 12 5 36 9 3 7 3 7 8 8 37 5 3 9HKLFOH D F V VWHP 3 3 37 3 7 3 7 3 36 0 OHVFK 6 5 5HY 7 9 9 9 0 7 7 7 7 77 77 WaecoVAS6380B 6381B_OPM_444510123...

Page 64: ...ce hose high pressure L3 Pressure gage hose low pressure L4 Pressure gage hose high pressure L5 UV medium supply line L6 Fresh oil supply line L7 Recycling unit supply line L9 Vacuum pump supply line...

Page 65: ...C solenoid valve X16 CY solenoid valve X2 LP solenoid valve X23 DO solenoid valve X3 UV solenoid valve X4 Oil solenoid valve X5 Z2 solenoid valve X6 Z2 solenoid valve X7 HD solenoid valve X8 HD soleno...

Page 66: ...Technical data VAS 6380B VAS 6381B 66 13 2 Electrical circuit diagram WaecoVAS6380B 6381B_OPM_4445101232_AMER us _202x xx xx book Seite 66 Montag 2 November 2020 4 18 16...

Page 67: ...67 VAS 6380B VAS 6381B Technical data WaecoVAS6380B 6381B_OPM_4445101232_AMER us _202x xx xx book Seite 67 Montag 2 November 2020 4 18 16...

Page 68: ...nrose 1061 Auckland 64 9 622 1490 64 9 622 1573 Mail customerservices dometic co nz NORWAY Dometic Norway AS Eleveien 30B 3262 Larvik 47 33428450 47 33428459 Mail firmapost dometic no POLAND Dometic P...

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