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KREMLIN REXSON

Page 34

Manual : 573.191.112

„

DIAGNOSTICS

ELECTRIC

FAULTS

CHECKING

The machine does not switch on

Check that the isolating switch is on 'I'.

Check that the mains supply is connected.

No

: connect it.

Check that the fuse on the electric card inside the
box is in working order.

No

: change the fuse (ind. 3).

Check the electric wiring of the supply cable (bad
contact or other).

You can choose the color (when using a 3 colors'
machine)

Check the connection of the J7 shunt inside of the
electric box (refer to Annexes).

FLUID

FAULTS

CHECKING

No fluid flows when passing into production or
flushing mode.

Check if the valves are open :

No

: - Check air supply (minimum 4 bar / 58 psi),

- Check the connection of the 25 pts cable
- Check the correct operating of theelectrovalves.

Yes

: - Check the fluid pressure

- Check the static mixer.

In production : there is only catalyst and the
injection valve opens but does not close.
Moreover, the Cyclomix

Micro

does not

indicate faults.

Check the flow switch and the CATALYST flowmeter.

In production : the base only flows and the
injection valve does not open.

Check the flow switch & the BASE flowmeter.

The machine displays the correct mixing but the
consumption of catalyst is too important.

Check the non-return valve of the BASE .

Check the grounds of the machine (230V intake and
ground cable of the fluid module)

The machine displays the correct mixing but the
consumption of catalyst is not enough.

Check the grounds of the machine.

When the main menu page is displayed, fluid
flows out when the gun is open

Check the valves

Checking of the valve : look at what is flowing :

if it is solvent, change the valve (Vp 1),
if it is base, change the valve (Vp 2),
if it is catalyst, change the valve (Vp 6).

In production : the fluid flows from the TA test
outlet

Change the 3 way-valve.

Summary of Contents for CYCLOMIX MICRO

Page 1: ...ORTANT Before assembly and start up please read and clearly understand all the documents relating to this equipment professional use only THE PICTURES AND DRAWINGS ARE NON CONTRACTUAL WE RESERVE THE RIGHT TO MAKE CHANGES WITHOUT PRIOR NOTICE KREMLIN REXSON l 150 avenue de Stalingrad 93 245 STAINS CEDEX France 33 0 1 49 40 25 25 Fax 33 0 1 48 26 07 16 www kremlin rexson com ...

Page 2: ... SWITCHING ON THE MACHINE 15 7 FIRST SWITCHING ON 16 8 FIRST PLACING INTO OPERATION 18 FLUSHING OF THE PUMPS AND OF THE MACHINE INTO SOLVENT 18 START UP OF THE MACHINE 18 9 APPLICATION PROGRAMMING F3 19 PASSWORD 19 PROCEDURE TO GET THE VERSION NUMBER OF THE ELECTRONIC CARD 19 PARAMETERS FOR MACHINE WITHOUT CATALYST FLUSHING 20 PARAMETERS FOR MACHINE WITH CATALYST FLUSHING 21 10 PRODUCTION F1 23 PR...

Page 3: ...EC declaration of conformity Doc 578 034 130 UK Annexes Pneumatic electric diagrams Mixing ratio chart Doc 573 191 120 Spare parts Cyclomix TM micro Doc 573 359 050 Color changer Doc 573 186 112 573 187 050 573 188 050 Cyclomix TM Flowmeters and sensors replacement Doc 573 705 070 ...

Page 4: ...ment Read local safety instructions and comply with them INSTALLATION REQUIREMENTS Â Ground the equipments Use the equipment only in a well ventilated area to prevent from serious body injuries fire and explosion hazards Do not smoke in the spray area Never stock paints and solvents in the spray area Always close the pots and the tins Keep the spray area clean and free from debris solvent rags Rea...

Page 5: ...terial being sprayed to increase the equipment working life  Wear protective glasses to protect the operator from possible discharges during the handling of the CYCLOMIX TM MICRO machine test valves  Do not use electrostatic spraying for water based paints with a resistivity lower than 5 M MAINTENANCE REQUIREMENTS Guards air motor cover coupling shields connectors have been designed for safe use...

Page 6: ...ipments with household wastes A correct disposal of the old equipment will help prevent negative consequences for the environment and health 2 DESCRIPTION The CYCLOMIX TM MICRO mixing machine is designed for applying two component paints and varnishes water based or solvanted It is available for 2 technologies of application pneumatic spraying AIRMIX spraying maximum pressure 172 bar 2500 psi It c...

Page 7: ...ion the statuses of the machine and enables to have access to the essential functionalities ON OFF FLUSHING PRODUCTION The informations relating to the operating of the machine real time display of the ratio of the consumption can be read on the LCD screen The CYCLOMIX TM MICRO saves continuously the instantaneous consumptions of base catalyst and solvent as well as the total consumptions and the ...

Page 8: ...atalyst flow is injected low under high frequency The injection is made directly into the base flux at the mixer level The automaton checks continuously the mixing ratio and if it notices a fault that it cannot correct an alarm is activated The machine goes on safety mode TA vp6 A1 SA CB CA AR2 AR1 IN A SA MEL A2 A3 A A B1 SB B SB A1 Base piloted valve A IN Three way valve to mixer SA Base solvent...

Page 9: ...steel Circuit for the Cyclomix TM Micro PH Adjustable mixing ratio 1 0 and from 0 6 1 to 20 1 BASE volume CATALYST volume 0 and from 166 to 5 Measure precision 1 Mixed fluid flow from 100 to 2000 cm3 mn Solvent flow 7000 cm3 mn Fluid viscosity from 30 to 5000 cps Mixing permanent check Adjustable threshold alarm Adjustable pot life indicator Automatic mixing control cycle Automatic flushing cycle ...

Page 10: ...2 6 Yes Yes 14 Y 1152 2 82 Yes Can be setup with P12 Yes Different versions of the CYCLOMIX TM MICRO Configurations BASE CATALYST CYCLOMIX TM MICRO 1 base 1 solvent 1 cata 3 bases 1 solvent 1 cata CYCLOMIX TM MICRO 1 base 1 solvent 1 cata 1 solvent 3 bases 1 solvent 1 cata 1 solvent CYCLOMIX TM MICRO PH 1 base 1 solvent 1 cata 1 solvent 3 bases 1 solvent 1 cata 1 solvent The control bay is the sam...

Page 11: ...NS FRANCE Name and address of the manufacturer CE II 3 G II group II 3 class 3 Surface equipment meant to area where explosive atmospheres due to gas vapours mists are not liable to appear from time to time in usual operating or if they appear nevertheless it is for a short duration G gas Tension CYCLOMIX TM MICRO machine voltage P air 6 bar 87 psi Maximum air pressure P prod 175 bar 2536 psi Maxi...

Page 12: ...d of the fluid module must be grounded INSTALLATION DIAGRAM A Explosive area area 1 Z1 or area 2 Z2 spray booth B Non explosive area safe area 1A CYCLOMIX TM MICRO control bay 1B CYCLOMIX TM MICRO fluid module 2 Pumps Accessories The 1 m distance indicated in the diagram is given for your information only and KREMLIN REXSON shall not be liable for it The user is liable for the exact delimitation o...

Page 13: ... away from the fluid module and not be installed above that one Fixing the display unit on the fluid module is forbidden Correct installation the display unit is not fixed to the fluid module Incorrect installation the display unit is fixed to the fluid module Correct installation The display unit is installed in a safe area The fluid module is in a safe area or Z2 Incorrect installation the displ...

Page 14: ...mponents Assembly for piloting in the booth There is a control kit in booth available in option That kit enables to fix the control box on the spray booth by means of a glass sheet and to pilot that one inside The piloting is carried out thanks to a magnet provided with the machine The distance between the control box and the fluid part is of 5 m 196 85 ft cable provided with the machine ...

Page 15: ... lengths up to 5 m 196 85 ft connect the cables between them male female The connection between the two cables must not be in the explosive area A valve fitted with fittings is supplied with the machine It will be mounted on the gun air inlet it enables to shut off quickly the fan air priming flushing stage Fuse 160 mA for machine with serial number to 09Y1080 Fuse 315 Ma for machine with serial n...

Page 16: ...That key enables to enter in the different menus or to validate a value of parameter That key enables to shift from a menu to another and to increase the value of a parameter during modifications of value That key enables to shift from a menu to another and to decrease the value of a parameter during modifications of value The keyboard is used thanks to a magnet provided with the machine That pilo...

Page 17: ...CYCLOMIX TM MICRO F 1 production F 2 flushing F 3 parameters F 4 consumptions To surf from a menu to another you must move placing the magnet on the sensors indicated with The menus scroll as follows Countdown of the fluid life time countdown from 9 to 0 9 represents 90 of the remaining time before the regeneration A line is visible when the CYCLOMIX TM MICRO is flushed Function 1 Color 1 Consumpt...

Page 18: ...e 17 Manual 573 191 112 Arborescence of the menus Menu pending choice of program Menu of program change ESC ESC ESC ESC ESC ESC ESC 3 color s machine ESC ESC With CATA flushing Without CATA flushing If CATA flushing ESC ...

Page 19: ...se of alarm acquit then go to production mode CAUTION shut off air turning the valve that has been mounted to the gun air inlet Cf 6 x Quit the production mode passing to ESC x Repeat the 4 stages previously indicated when using a 3 shades CYCLOMIX TM MICRO with all the shades A2 and A3 START UP OF THE MACHINE x Check that the three way valve is turned towards TA x Start the pumps x Pass to produc...

Page 20: ...you have to enter in the parameter 0 of the menu F3 Æ key Æ 3 Æ key The code appears it s the code present by default in the machine change the code by using the arrows or and the key for each digit which compose this code Once the access code was validated the access is protected by the password Only the people who know this password and those which know the administrator code will be able to rea...

Page 21: ...mum value 10 c c Maximum value 10 000 c c 500 c c Mixing tolerance parameter to enable the machine to make an alarm Minimum value 1 Maximum value 100 5 Parameter of the fluid dry extract to count the VOC Minimum value 0 Maximum value 100 55 Parameter of volume by tooth of base flowmeter You must change that parameter when changing the flowmeter Minimum value 0 01 c c Maximum value 2 00 c c 0 24 c ...

Page 22: ...am 2 Your adjustment Program 3 Parameter of the password Mixing ratio parameter Percentage of catalyst in the base from 0 to 160 50 Parameters of the mixed fluid life time Minimum value 1min Maximum value 480 min 100 min Regeneration volume parameter in cubic centimetre Minimum value 100 c c Maximum value 10 000 c c 5000 c c BASE flushing volume during which the machine flushes with solvent Minimu...

Page 23: ...by tooth of catalyst flowmeter You must change that parameter when changing the flowmeter Minimum value 0 01 c c Maximum value 2 00 c c 0 24 c c Value of origin Parameter of time between the air opening and the fluid opening before fault Minimum value 1 s Maximum value 10 s 6 s Value of origin Parameter of the proportioning test to activate this parameter Handling of the error 6 in the operating o...

Page 24: ...ne stops because of a dysfunction The kind of breakdown is displayed on the screen the machine emits a sound signal to inform the operator la machine cf TROUBLESHOOTINGS The machine has reached the maximum life duration of the material and passes automatically in regeneration mode The machine emits a sound signal to inform the operator The following screen is displayed Open the gun until the regen...

Page 25: ...er that operation you must carry out a flushing to clean the 3 way valve During the flushing flush correctly the TA side of the valve then turn the 3 way valve to IN to flush the fitting at the outlet of the injector Once the test ended and the flushing carried out install the mixer and leave the 3 way valve on IN 11 FLUSHING F2 The menu is useful for the flushing When you want to flush the machin...

Page 26: ...buzzer sounds continuously Or to select the CATA FLUSHING CATA side flushing then BASE side flushing via the or keys The machine suggests the CATA flushing Confirm via the machine opens the CATA solvent valve starts the counting of the CATA FLUSHING volume then opens the BASE solvent valve starts the counting of the BASE FLUSHING volume and the buzzer sounds continuously When you begin to flow the...

Page 27: ...nsists of a connection cable with connectors to connect the printer RS 232 connection printer not provided with the option Consumption of the color 1 Consumption of the flushing solvent Consumption of the color 2 for a 3 shades machine Consumption of the VOC Consumption of the color 3 for a 3 shades machine Reset of the consumptions activating the key Consumption of the catalyst Enables to print t...

Page 28: ...ams Accessories Communications HyperTerminal x With Windows7 you will need to download freeware HyperTerminal from some website For example http www 01net com telecharger windows Bureautique telephonie fiches 5829 html Once it is downloaded and installed carry out a simple test of opening and closing It should look like this whenever open Switching of the control box x Switch the control box x Lin...

Page 29: ...example or else followed by the port com number COM5 in that display x Open HyperTerminal window x At the first connection create a new connecting session write a name in order number or paint reference by choosing the first left icon Press OK x This screen appears Select the port com number previously noted during your connection Press OK ...

Page 30: ... already been created opening the existing file is possible by going directly through the of the HyperTerminal menu and by choosing it within the list of the ht files ex PU3000usb x Create a txt file through transfer transfer capture text choose some file name as target ex dataPU3000 txt with a location within the PC disk and press START the empty file is created leave the HyperTerminal window alw...

Page 31: ...unch the data transfer from the control box menu F4 Prn OK the data do appear partially in the display zone x Get back in the transfer menu transfer capture text and press Stop x Data then become available when opening the previous created txt file ...

Page 32: ...Red LED Fault The machine stops Orange LED Working Function other than production flushing pot life alarm Green LED Production Green orange LED Waiting LED switched off Programming 15 MAINTENANCE Guards air motor cover coupling shields connectors have been designed for safe use of the equipment The manufacturer will not be held responsible for bodily injury or failure and or damage to property due...

Page 33: ...t life parameter to avoid hardening Carry out a flushing when the work is over Flush when ending the work The life duration of the different elements depends on the features of the material used The following maintenance plan is for information only and could not be taken into account when making a complaint option ...

Page 34: ... fluid circuit pump valve Clean or change Check or install a filter upstream the flowmeter Incorrect mixing ratio Flow improperly adjusted Check the pressure differential the CATA pressure must be higher than the BASE pressure of 15 Time between air opening and fluid opening upper than 6 s Flow switch blocked Air leak Trigger the gun quickler Change the flow switch VP6 valve leaking Remove VP6 and...

Page 35: ...Check the static mixer In production there is only catalyst and the injection valve opens but does not close Moreover the Cyclomix Micro does not indicate faults Check the flow switch and the CATALYST flowmeter In production the base only flows and the injection valve does not open Check the flow switch the BASE flowmeter The machine displays the correct mixing but the consumption of catalyst is t...

Page 36: ... Check the electric wiring of the sensor If the machine indicates that the CATALYST flowmeter is blocked and that the fault is recurrent Clean the mobile parts of the flowmeter gearing and bearings Check the sensor assembly Check the electric wiring of the sensor Check the VP6 valve Check the piloting electrovalve of the VP6 valve Check if there is a clogging of the injector AUTO WASH You cannot s...

Page 37: ...anufacturer will not be held responsible for bodily injury or failure and or damage to property due to removal or partial removal of the guards MIXER Unscrew the mixer assembly and replace it with a new one FLOWMETER The flowmeters consist of an electronic sensor 1 and of a mechanical part that is composed of bearings and gearings To remove the flowmeter disconnect the connector 2 and unscrew the ...

Page 38: ... of that support then reassemble all parts of the valve in reverse order of the disassembly Present the valve in fronf of the module body Center the cartridge 9 on the module body then reassemble the screws 7 PISTON PACKING Ind 14 Unscrew the cylinder 4 Remove the spring 5 Unscrew the opening signal light 8 Unscrew the nut 16 Remove the support washer 15 and the packing 14 Clean the parts and chan...

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