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Ediz. 010 - 09/2015

www.larius.eu

LARIUS MINI MIX

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W ATER

S OLVENT

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WORKING PRINCIPLE

The LARIUS MINI-MIX is a bi-component mixing machine. It 
therefore provides for the dosage, mixture and application of 
bi-component products.
This machine allows the user to work in low, medium or high 
pressure, with both airless or air assisted airless manual or 
automatic spray-guns.
The dosing and the mixing of the components are regulated by 
an electronic control system.
The hydraulic unit contains two flowmeters which regulate the 
input of the two components into the mixing lines. It is here, 
thanks to a static mixer, that the mixing of the products takes 
place.
The machine is made up of 3 main units:

The intake for the components

The hydraulic mixing unit

The command and control unit

ADVANTAGES OF USING THE LARIUS MINI-MIX

-  The possibility of using every methodology (low-medium-high 

pressure / Air assisted airless / airless painting).

- Increased product savings and consequent waste disposal 

savings. 

-  “Ecological” painting: performed in complete respect for the 

working and external environment – Quick drying 

(even without 

a drying oven)

.

-  High quality finish – Less use of paint thinners during cleaning 

phases. 

-  Increased resistance with respect to mono-component paints.

Sectors of use:

 Generic metalworking, Woodworking and Furnishings, 

Aerospace industry, Plastics, Bicycles and motorcycles, Automobile 
components, Automobiles, Painting of furniture, chairs, doors, Varnishing, 
Emulsion painting.

-  The operator must possess and be familiar with the 

data sheets of the 2 components (

A

 and 

B

).

-  The operator must be familiar with the characteristics 

of both the wash fluid to be used with the catalyser 

B

and the wash fluid to be used with the product 

A

.

LARIUS srl SHALL BEAR NO RESPONSIBILITY FOR ANY EVENTUAL DAMAGES DERIVING FROM THE USE OF 
WASH FLUIDS INCOMPATIBLE WITH PRODUCTS 

AND/OR 

B

.

LARIUS srl SHALL BEAR NO RESPONSIBILITY FOR ACCIDENTS OR MALFUNCTIONS DERIVING FROM LACK 
OF FAMILIARITY WITH THE DATA SHEETS AND THE PRODUCTS UTILISED OR RESULTING FROM THE USE OF 
PRODUCTS WHICH ARE NOT COMPATIBLE WITH ONE ANOTHER.

ATENTION

-  The catalyser and its relative circuit must never be 

cleaned with incompatible liquids.

-  Make sure that: if the product to be used is water-based, 

the relative circuit within the machine is cleaned using 

water. If, on the other hand, the product to be used 

is solvent-based, the relative circuit must be cleaned 

using a solvent.

BEFORE USING THE LARIUS MIX 2K EQUIPMENT

Summary of Contents for Mini Mix

Page 1: ...ITALIANO Ediz 010 09 2015 OPERATING AND MAINTENANCE INSTRUCTION Larius Mini Mix www larius eu ...

Page 2: ...Due to a constant product improvement programme the factory reserves the right to modify technical details mentioned in this manual without prior notice ...

Page 3: ... activities p 20 Routine maintenance p 20 Periodic maintenance weekly p 21 SPARE PARTS COMPLETE MACHINE REF 24000 27001 p 23 PROTECTIVE DOOR REF 24180 p 24 CONTROL BOX REF 24140 p 25 REGULATOR FILTER REF 24160 p 26 AIR LINE COMPONENTS REF 24200 p 27 SPARE AIR TANK REF 23545 p 28 GUN LA 95 p 29 MIXING UNIT REF 24100 p 30 FLOW METER REF 24060 p 31 CARRIAGE BASE REF 24040 p 32 ACCESSORIES p 33 Carria...

Page 4: ...fluid that comes out of the gun or from possible leaks may cause injections into the body To prevent the risks of fire or injection Use the safety lock of the gun trigger when you are not spraying Do not place your hands or fingers on the gun nozzle Do not attempt to stop leaks with your hands body or anything else Do not aim the gun at yourself or anyone else Do not spray without the special nozz...

Page 5: ...ironment Quickdrying evenwithout a drying oven High quality finish Less use of paint thinners during cleaning phases Increased resistance with respect to mono component paints Sectorsofuse Genericmetalworking WoodworkingandFurnishings Aerospace industry Plastics Bicycles and motorcycles Automobile components Automobiles Paintingoffurniture chairs doors Varnishing Emulsion painting The operator mus...

Page 6: ...lume Maximum capacity of mixed product Max working pressure Max intake pressure air Electrical power supply Machine working temperature Sound pressure level Weight Width Lenght Height Bi component water soluble paints bi component solvent paints min 1 1 max 20 1 8 L per minute 0 250 bar 7 bar 230 V 110 V min 5 C max 50 C 74 dB 57 Kg with carriage 46 Kg without carriage 600 mm with carriage 570 mm ...

Page 7: ...5 1 6 2 C DESCRIPTION OF THE EQUIPMENT POS 1 2 3 Electronic management panel Electro pneumatic unit Visual alarm device located on the control panel Description POS Description 4 5 6 0 250 bar mixing head Air pressure regulation Regulator filter 2 2 1 4 5 ...

Page 8: ...rrive timely within 8 days at least from the date of receipt of the plant through Registered Letter to the Shipping Agent and to LARIUS Thedisposalofpackagingmaterialsisacustomer s competenceandmustbeperformedinaccordance with the regulations in force in the country where the plant is installed and used Itisneverthelesssoundpracticetorecyclepackaging materialsinanenvironment friendlymannerasmuch a...

Page 9: ...e paints or solvents containing halogen hydrocarbons as the methylene chloride Iftheseproductscomeintocontactwithaluminium parts can provoke dangerous chemical reactions with risk of corrosion and explosion IF THE PRODUCT TO BE USED IS TOXIC AVOID INHALATION AND CONTACT BY USING PROTECTION GLOVES GOGGLES AND PROPER FACE SHIELDS TAKE PROPER SAFETY MEASURES FOR THE PROTECTION OF HEARING IN CASE OF W...

Page 10: ... external earthcablethatisconnectedtothestemonthepumpunitbemeans of a specific clamp F6 in order to protect the operator against any risk of static or electric shock Should anyone use an extension cable between the tooling and the socket it must have the same characteristics as the cable supplied minimum diameterofthewire4mm2 withamaximumlength of 50 mt Higher lengths and lower diameters can provo...

Page 11: ... the general regulator F8 to its closed position horizontal tap After having opened the machine s air supply open the valve completely and set the regulator to maximum WASHING OF THE NEW EQUIPMENT Themachinehasbeentestedatthemanufacturer sfacilities Performawashcyclewiththepaintthinnerbeforesuctioning any product Place the suction tubes in the solvent containers or else pour solvent into the gravi...

Page 12: ...s bleeder valves to verify whether the components are present During the wash cycle hold the spray gun F11 over a container F12 and keep the trigger pulled Absolutely avoid to spray solvents indoors For disposing of the washing liquid see the requirements laid down in the Standards in force in the country in which the equipment is used and act accordingly The Client is solely responsible for any i...

Page 13: ...ing the spray gun at a constant distance from the surface 500 700mm Use this same distance for all other applications This procedure will allow the user to perform any necessary adjustments such as widening the spray atomising air adjustment adjustment of the various working pressures etc Once this purging phase has been completed the operator can proceed with normal working operations Ensurethatt...

Page 14: ... G7 have been designed to allow the operator using the LARIUS MINI MIX to check that the mix ratio of the two components is correct The operator must perform the following procedure in order to check the quantities of the two components just before they are mixed Mount the component tapping blocks G7 Open the valves G8 and set the tapping cycle in order to check the dosage of the components The ma...

Page 15: ...C To access the various items to be set carry out the operations listed and explained in this manual In order to alter the machine settings the switch must be posi tioned correctly using the key If not any data altered will return to the previous settings when confirming the change POWER STATUS The power status is indicated by a green light located on the system s ON OFF selector LOCKING SELECTOR ...

Page 16: ...people property and or parts of the machine The manual controls must only be utilised by authorised personnel who are familiar with the system s functionalities The manual cycle keeps most of the interlocking parts disabled It is therefore the operator who must activate or deactivate each single function The operator will be responsible for the correct use the system s functions in order to avoid ...

Page 17: ...nctionality In order to activate automatic mode functionality the operator must turn the selector I1 to the automatic position To deactivate automatic mode functionality just turn the selector I1 to the manual position When the automatic cycle is active the program controls the sequence of the valves for the two components and doses them based on the requested ratio and based on the impulse count ...

Page 18: ...s divided into two parts Thefirst forsettingtheIMPULSEFREQUNCY impulsemultiplication factor and the A B RATIO the volumetric mixing ratio with which product A and catalyser B are dosed in order to obtain a proper mixture The second where the machine displays the information regarding the passage of the components through the two flowmeters IMPULSE COUNT FREQUENCY When setting the IMPULSE FREQUENCY...

Page 19: ...ONTROL SETTINGS SCREEN 1 POT LIFE Before initiating any work activities always make sure that this field is set properly in relation to that which is specified in the data sheets of the products being utilised Incorrect settings could lead to the solidification of the mixed product within the mixing lines The pot life is the value which indicates the reaction time in minutes of product A with cata...

Page 20: ...he value 5 the machine will run the control by examining data collected by 5 cycles detected during operation CONTROL SETTING SCREEN 2 LANGUAGE Press the F3 key you can set the menu panel LITER counter CONTROL List of fields Delay it is the delay upon starting the control of the flowmeter Interval control it is the time interval between the controls on the flowmeter OpeningtimeEV itisthetimeoofthe...

Page 21: ... pressing F4 Alarm washing not performed shows that washing had not been completed before power failure Reset runthewashingorpresstheemergencybuttonifwashing is not required and press F4 Silencing text automatically by pressing F4 SIEMENS HELP ESC ACK ENTER SHIFT TAB INS DEL SIMATIC PANEL F3 F4 F2 F1 ALARMS Alarm washing not performed Alarm time POT LIFE Indicates that washing has not been done be...

Page 22: ...ing block Manually open and close the 2 mixing block valves please refer to the page of the manual concerning manual commands ROUTINE MAINTENANCE The manufacturer recommends for a wash cycle to be performed at the end of every working day Remember to wash every time the machine is expected to be left for long periods of time in relation to the POT LIFE time of the two components e g at the end of ...

Page 23: ...duct B the manual commands that allow for just one channel to be opened leaving the others closed must be used In this way undesired reactions between the components can be avoided Whencleaningthemachine ensurethatthewashing fluid is compatible with the technical sheets of the products A and B used PERIODIC MAINTENANCE weekly Check the supply pump filters inspect thoroughly and ensure that the fil...

Page 24: ... O Q Spare air tank page 28 O L Complete machine page 23 O N Control box page 25 O O Regulator Filter page 26 O R Gun page 29 O S Mixing unit page 30 O T Flow meter page 31 O U Carriage base page 32 V Accessories page 33 O P Air line components page 27 ...

Page 25: ...filter Mixing block Door Code Description 1 2 3 4 5 6 Q ty 1 1 2 1 1 1 Pos Code Description Q ty 7 8 9 10 Carriage Air tank Rear cover Screw Air line components 1 1 1 6 1 24020 24140 24060 24160 24100 24180 24040 23545 24208 24210 24200 WARNING Always indicate code and quantity for each part required WALL VERSION REF N 24000 CARRIAGE MOUNTED VERSION REF N 24001 ...

Page 26: ...rt required Pos Protective door Pannel Washers Self tightening nut Handle Screw Washers Self tightening nut Code Description 1 2 3 4 5 6 7 8 Q ty 1 1 12 4 1 2 2 2 Pos Code Description Q ty 9 10 11 12 13 14 Hinge Screw Warning label Top label Bottom label Hinge spacer Magnet 2 8 1 1 1 1 1 24181 24182 95063 8042 32003 32004 32024 3637 24183 6136 24185 24186 24184 24207 23212 ...

Page 27: ...F 24140 Pos Control box RH side for control box Screw Washers Code Description 1 2 3 4 Q ty 1 1 4 8 Pos Code Description Q ty 5 6 7 Self tightening nut Knob LH side for control box 4 2 1 24141 24142 91062 91063 8042 4255 24142 1 WARNING Always indicate code and quantity for each part required ...

Page 28: ...r attachment 3 8 ball valve CON CON 3 8 Adaptor Code Description 1 2 3 4 5 Q ty 1 1 1 1 1 Pos Code Description Q ty 6 7 8 9 10 M F 3 8 elbow Tube diameter 8 air attachment Screw Washer Self tightening nut 1 1 2 2 2 91107 96259 10103 91101 91020 91102 510088 900662 95063 8042 WARNING Always indicate code and quantity for each part required ...

Page 29: ...ARNING Always indicate code and quantity for each part required Pos Air regulator 1 4 tube diameter 4 elbow 1 4 tube diameter 8 elbow Electrovalve silencer Electrovalve Passage Code Description 1 2 3 4 5 6 Q ty 1 1 8 4 2 2 Pos Code Description Q ty 7 8 9 10 11 1 4 tube diameter 4 attachment Pressure gauge Washer Screw T connector 3 8 1 1 4 4 2 3344 22014 8063 8074 23304 19176 19162 5341 5339 23306...

Page 30: ...ways indicate code and quantity for each part required Pos 1 4 rotating connector 1 2 1 4 reduction Tank 1L 3 Collar 1 4 CON adapter Code Description 1 2 3 4 5 Q ty 2 2 1 1 1 Pos Code Description Q ty 6 7 8 9 10 1 4 check valve Nut Washer Washer Screw 1 1 2 1 1 8063 5356 23546 4413 23383 9902 95158 81033 95096 4409 ...

Page 31: ...Ediz 010 09 2015 www larius eu LARIUS MINI MIX 29 W h i t e p a g e i n t e n t i o n a r y ...

Page 32: ...larius eu LARIUS MINI MIX 30 R SPRAY GUN LA 95 REF 23340 4 WARNING Always indicate code and quantity for each part required 1 2 5 7 15 11 10 17 22 12 20 21 For available components according to spraying gun see tables below ...

Page 33: ... stopper Gasket Sleeve complete Rod complete Tip Rod Ring Gasket Seal holder screw OR 2043 OR 3131 Nut Ball Ø 4 Self tightening nut Spring 1 4 rotating elbow OR 3162 1 2 3 4 5 6 6A 6B 7 8 9 10 11 12 13 14 15 16 17 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 2 1 2 1 23341 23342 1 23343 33007 23336 23330 23344 23332 11712 1 11114 1 23335 23338 23339 5114 5339 4043 11814 8063 23348 Spray gun ref 23340 4 Rep 5 6 6A...

Page 34: ...us eu LARIUS MINI MIX 32 1 2 3 3 4 4 6 7 8 9 8 11 13 13 15 16 15 5 17 18 10 19 19 20 20 21 21 22 22 19 19 24 24 25 25 26 26 27 27 12 13 14 S MIXING UNIT REF 24100 WARNING Always indicate code and quantity for each part required ...

Page 35: ... 12 13 Q ty 1 1 2 2 1 1 1 2 1 2 1 4 14 Pos Code Description Q ty 14 15 16 17 18 19 20 21 22 24 25 26 27 Nut Self tightening nut Screw 1 4 Ball valve 1 4 1 4 CON CIL Adapter Nipple 3 8 1 4 Valve T 1 4 FFF JointM F 1 4 3 8 Elbow M F 1 4 Nozzle ST 15 20 Sleeve FF Attachment 3 8 d8 Tube Rilsan 4 6 2 1 1 4 2 2 2 2 2 2 2 23321 23323 23340 4 23161 23402 8071 24102 24103 24104 24105 24106 39405 32024 4108...

Page 36: ...TER ReF 24060 Pos Flow meter 3 8 Gasket 1 4 CON CON Adapter T connector 1 4 1 4 CON CIL Adapter 1 4 tube diameter 1 4 connector Code Description 1 2 3 4 5 6 Q ty 1 1 1 1 2 1 Pos Code Description Q ty 7 8 9 10 11 1 4 3 8 CIL CON Adapter Collar connection Collar Screw 1 4 Ball valve 1 1 1 2 1 23401 33010 23383 23405 3110 18206 6147 23134 20806 8037 98325 ...

Page 37: ...7 7 4 4 4 4 U CARRIAGE BASE REF 24040 Pos Carriage Front wheels Rear wheels Washers Code Description 1 2 3 4 Q ty 1 2 2 20 Pos Code Description Q ty 5 6 7 Screw Screw Tap 16 4 2 24041 22087 22087 1 96753 32004 34008 95229 WARNING Always indicate code and quantity for each part required ...

Page 38: ...N MA98L Code 11300 MANUALAIRASSISTEDAIRLESSSPRAY GUN07 Code 19950 MANUAL AIR ASSISTED AIRLESS SPRAY GUN Version with MIST CLEAN nozzle Code 19960 AUTOMAIC AIR ASSISTED AIRLESS SPRAY GUN High finish Code 11820 MANUAL LOW PRESSURE SPRAY GUN V71 Art 11250 AT 250 1 4 Art 11200 AT 250 M16X1 5 Art 11131 L91X 1 4 Art 11130 L91X M16X1 5 ...

Page 39: ... 11038 White 60M Code 11037 Yellow 100M Code 11019 Red 200M FILTER Code 95218 MESH 30M Code 95219 MESH 60M Code 95220 MESH 100M Code 95221 MESH 200M Code 7030 AP FLOW REGULATOR STAR 2001 SERIES SPRAY GUN MANUAL AND AUTOMATIC PAIR OF FILTERS FOR COMPONENT INTAKE Code 23250 1 Art 11000 AT 300 M16x1 5 Art 11090 AT 300 1 4 ...

Page 40: ...MPS Code 23539 KIT FOR COMPONENT DOSAGE CONTROL Code 23140 HIGH PRESSURE STAINLESS STEEL PRESSURE GAUGE Code 150 1 4 LOW PRESSURE STAINLESS STEEL PRESSURE GAUGE Code 150 1 Code 6099 HEATER GUN EXTENSION Art 153 cm 30 Art 153 cm 40 Art 155 cm 60 Art 158 cm 80 Art 156 cm 100 ...

Page 41: ... 80 43 40 43 60 43 80 51 40 51 60 51 80 Code 18270 SUPER FAST CLEAN base UE 11 16x16 Art 18280 GASKET SUPER FAST CLEAN TIP SUPER FAST CLEAN Nozzles code SFC07 20 SFC07 40 SFC09 20 SFC09 40 SFC11 20 SFC11 40 SFC13 20 SFC13 40 SFC13 60 SFC15 20 SFC15 40 SFC15 60 SFC17 20 SFC17 40 SFC17 60 SFC19 20 SFC19 40 SFC19 60 SFC21 20 SFC21 40 SFC21 60 SFC23 20 SFC23 40 SFC23 60 SFC25 20 SFC25 40 SFC25 60 SFC2...

Page 42: ...ameter12elbowattachment 3 8 tube diameter 10 air attachment T connector for tube diameter 10 Code Description 1 2 3 4 5 6 7 8 Q ty 1 3 3 2 3 3 4 1 Pos Code Description Q ty 9 10 11 12 13 14 15 16 Filter with pressure gauge Air unit 3 8 1 4 reduction 3 8 T connector 3 8 Bayonet attachment 1 4 elbow for tube diameter 10 M F 3 8 elbow 3 8 Adaptor 3 2 3 1 1 1 1 1 23539 96056 96261 5255 91101 91410 539...

Page 43: ...ning nut Washer Screw Air unit 3 8 tube diameter 10 air attachment Description Q ty 1 3 3 3 12 24 12 2 4 Code Q ty 3 8 Bayonet attachment 3 8 T connector 1 4 elbow for tube diameter 10 T connector for tube diameter 8 M F 3 8 elbow 3 8 CON Adaptor 3 8 ball valve Complete suction tube 1 1 2 1 1 1 1 3 23539 8000K 7201 8107 3637 96753 34008 91107 1 5392 10103 3379 510088 510020 91102 91020 91101 8144 ...

Page 44: ...eter12elbowattachment 3 8tubediameter10elbowattachment T connector for tube diameter 10 Code 1 2 3 4 5 6 7 8 1 3 3 2 3 3 4 1 Pos Code Description Q ty 9 10 11 12 13 14 15 16 Filter with pressure gauge Air unit 1 4 3 8 reduction 3 8 T connector 3 8 Bayonet attachment 1 4 elbow for tube diameter 10 M F 3 8 elbow 3 8 Adaptor 3 2 3 1 1 1 1 1 23539 91363 96261 5255 91101 91410 5390 510049 23563 91107 1...

Page 45: ... gauge Filter tank Filter sieve spring Screen filter Screen support Gasket Filter base Code Description 1 2 3 4 5 6 7 Q ty 1 1 1 1 1 1 1 Pos Code Description Q ty 8 9 10 11 12 13 14 1 4 1 4 CON Adaptor Ball valve 1 4 Adaptor Elbow connector 1 4 Copper seal Connector Tap 1 4 2 2 1 1 1 1 1 150 98384 96202 95220 96207 96203 96206 23383 98325 98383 5255 33012 33015 98386 ...

Page 46: ...PAINT SPRAYING EQUIPMENT L innovazione Quella vera ...

Page 47: ...PAINT SPRAYING EQUIPMENT L innovazione Quella vera ...

Page 48: ...od 24001 NOVA MIX 45 1 INOX con air electric generator Cod 24515 MIX 2K Cod 23000 DIRECT LINE CUSTOMERS TECHNICAL SERVICE Tel 39 0341 621256 Fax 39 0341 621234 23801 CALOLZIOCORTE LECCO ITALY Via Antonio Stoppani 21 TEL 39 0341 62 11 52 Fax 39 0341 62 12 43 E mail larius larius com Internet http www larius eu CONSTRUCTEUR Paint spraying equipment www larius eu ...

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