Wow 0900700605 Instruction Manual Download Page 8 | Manualshive

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Wow 0900700605 Instruction Manual Download Page 8

Automatic A/C-Service Unit

8

Letzte Änderung: 24.06.2009 / Art.Nr.: 2059ENG

Hydraulic diagram

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Summary of Contents for 0900700605

Page 1: ...us 4000 Bus Coolius 4000 Bus Coolius 4000 Bus Art Art Art Art No No No No 0900700605 0900700605 0900700605 0900700605 Instruction manual Instruction manual Instruction manual Instruction manual WOW Gm...

Page 2: ...gerant into the bottle 17 4 4 1 Filling refrigerant into the internal bottle by means of recovery from the service bottle 17 4 4 2 Emptying the internal bottle 19 5 Recovery 20 5 1 Preparing the vehic...

Page 3: ...2009 Art Nr 2059ENG 15 Routine maintenance 28 15 1 Material for routine maintenance 28 15 2 Periodic operations 28 15 3 Changing the vacuum pump oil 28 15 4 Replacing the filter driers 29 16 Accessori...

Page 4: ...e operator and the environment i Always make sure that the unit is connected to a suitably protected mains supply provided with an efficient earth connection j Before performing maintenance operations...

Page 5: ...Automatic A C Service Unit 5 Letzte nderung 24 06 2009 Art Nr 2059ENG Layout drawing...

Page 6: ...Automatic A C Service Unit 6 Letzte nderung 24 06 2009 Art Nr 2059ENG...

Page 7: ...Automatic A C Service Unit 7 Letzte nderung 24 06 2009 Art Nr 2059ENG...

Page 8: ...Automatic A C Service Unit 8 Letzte nderung 24 06 2009 Art Nr 2059ENG Hydraulic diagram...

Page 9: ...Automatic A C Service Unit 9 Letzte nderung 24 06 2009 Art Nr 2059ENG Electric scheme...

Page 10: ...n line 25 Connecting hose between bottle assembly and bottle 83 CV3 Check valve on refrigerant charging line 27 Bottle pressure gauge 84 CV6 Check valve on UV charging line 30 Electrical box 85 S1 Com...

Page 11: ...istiller condenser 2 line 114 Manual oil discharge valve on distiller 1 line 132 Distiller suction line hose 2 line 115 Manual oil discharge valve on distiller 2 line 133 Connecting hose between disti...

Page 12: ...ient temperature 0 40 C Degree of protection IP24 Noise level 70dB A Maximum refrigerant charge The maximum refrigerant quantity available for charging is calculated by subtracting 4 kg from the weigh...

Page 13: ...om 10 C to 50 C which allows to check the ambient temperature at any time The probe is equipped with a 2 5mt long cable 2 11 CONTROL MODULE When the unit is turned on PWR switch to position I the disp...

Page 14: ...e operator does not want to perform a function he must set a value of 0 0 during programming d Coolius 4000 BUS unit allows to have a programme called FIRE GO with which the unit will perform automati...

Page 15: ...be used to confirm the modified values o The MENU key ref 22 is used to see the pages of the unit s inside values on the display ref 28 PRINT PLATE by typing the car s number plate on the numeric keys...

Page 16: ...eading this manual and strictly observing the described procedures 4 1 CHECKING THE VACUUM PUMP OIL LEVEL Before checking the oil level the unit must be placed on a level surface and its power supply...

Page 17: ...on the control panel are closed and that the 67 switch is in position 0 c Position the service bottle so that liquid refrigerant will come out bottle with tube upright bottle without tube upside down...

Page 18: ...ort of the function t Disconnect the 52 hose from the service bottle u Remount the 55 quick coupler valve red on the 52 flexible hose v Press the V key the led starts blinking and the set vacuum time...

Page 19: ...matic Recovery function to empty the internal bottle completely Recovery will stop automatically g Close the 24 valve and the valve on the external bottle disconnect the service hose from the 118 serv...

Page 20: ...system low pressure service connection c Connect the 55 valve of the 52 hose to the A C system high pressure service connection d Turn the power on by turning the 67 main switch to position I e Press...

Page 21: ...arm is displayed i When the preset quantity of refrigerant has been recovered the unit stops automatically and the quantity of recovered refrigerant is displayed Press any key to exit from the functio...

Page 22: ...indicates that there are air infiltrations which would turn into refrigerant leaks after having charged the A C system a Make sure that all valves on the control panel are closed and that the 67 switc...

Page 23: ...SYSTEM a Make sure that all the valves on the control panel are closed and that the 67 switch is on I b Press the OIL CHARGE key the following screen will appear on the display OIL CHARGE 30 g MAX CHA...

Page 24: ...f safety spare QUV charge Q in the bottle 30g 8 6 UV REFILLING PROCEDURE IN THE A C SYSTEM a Make sure that all the valves on the control panel are closed and that the 67 switch is on I b Press the UV...

Page 25: ...R134 CHARGE 1 550 MAX CHARGE 15 500 hypothetical value c To modify the set values see 2 10 Control module d Now open the working side e Press the START key the unit will start to pre charge the hoses...

Page 26: ...automatically and the display will show SYSTEM FLOODING e The function will stop when the system to be flushed will be completely flooded f After the FLOODING cycle the unit will perform a RECOVERY RE...

Page 27: ...m a With the A C system compressor on disconnect the 52 hose b Press the START key for more than 4 seconds in order to open the LOW and HIGH inlet solenoid valves the led of the STOP key will light an...

Page 28: ...nents All draining and refilling operations must be performed when the pump is turned off To avoid reduction of the pump efficiency and to maintain its performances use only K1L oil for maintenance a...

Page 29: ...y are special wastes and must be disposed of according to the regulations in force d Install the new filter driers by replacing the gaskets inside the swivel connections ref 41 42 125 and 133 e Connec...

Page 30: ...103 F21 104 F22 XH412 anti acid filter drier K1L Mineral oil for vacuum pump 1 000cc bottle SW68 Synthetic oil for vacuum pump HFC134 1 000cc bottle G19020 Kit of gaskets for 1 4 SAE flexible hoses 1...

Page 31: ...Automatic A C Service Unit 31 Letzte nderung 24 06 2009 Art Nr 2059ENG...

Page 32: ...Automatic A C Service Unit 32 Letzte nderung 24 06 2009 Art Nr 2059ENG...

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