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Larius 2 Operating And Maintenance Instructions Manual

Paint spraying equipment
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Painting
II 2 G c IIB T4
P A I N T S P R A Y I N G E Q U I P M E N T
ENGLISH

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Summary of Contents for Larius Larius 2

  • Page 1 Painting II 2 G c IIB T4 P A I N T S P R A Y I N G E Q U I P M E N T ENGLISH...

  • Page 3: Table Of Contents

    ONLY USE THIS MACHINE FOR USAGE SPECIFICALLY MENTIONED IN THIS MANUAL. Thank you for choosing a LARIUS S.R.L. product. As well as the product purchased, you will receive a range of support services enabling you to achieve the results desired,...

  • Page 4: Aworking Principle

    LARIUS 2 - painting WORKING PRINCIPLE The LARIUS 2 unit is defined as being a “diaphragm pump” that The LARIUS 2 can also be used as a transfer pump. is used for low pressure painting. This type of equipment can be used to paint using a number of spray guns.

  • Page 5: Cdescription Of The Equipment

    LARIUS 2 - painting DESCRIPTION OF THE EQUIPMENT POS. POS. Description Description Trolley Product outlet Tank cover Product recycling tap Gravity feed tank with 6 liters capacity Product recycling hose Product filter Pump feeding air inlet Flow regulator Pump feeding air outlet...
  • Page 6 LARIUS 2 - painting POS. POS. Description Description Air distribution tap Product pressure setting knob Atomising air outlet Air pressure gauge for pump supply Atomizing air pressure manometer Pilot valve Atomizing air pressure setting knob Spray gun Product inlet...

  • Page 7: Dtransport And Unpacking

    Unpack the machine and verify if there has been PERLY. any damage due to transportation. In case of damage, call immediately LARIUS and the Shipping Agent. All the notices about possible damage or • ALWAYS FOLLOW THE INSTRUCTIONS ABOUT SAFETY anomalies must arrive timely within 8 days at least from AND THE REGULATIONS IN FORCE.

  • Page 8: Fsetting-Up

    LARIUS 2 - painting Electrical safety precautions CONNECTION BETWEEN PUMP, FLEXIBLE HOSE AND SPRAY GUN BEFORE USING THE EQUIPMENT. • Check the "ON/OFF" switch is on the "OFF" position before • ALWAYS USE THE FLEXIBLE HOSE SUPPLIED WITH connecting the cable to the mains.
  • Page 9 LARIUS 2 - painting WASHING OF THE NEW EQUIPMENT • Point the gun at a container keeping the trigger pressed (so • The equipment has already been adjusted at our factory with as to drain the oil inside) till a clean solvent comes out. Now, light mineral oil left inside the pumping group as protection.

  • Page 10: Goperation

    LARIUS 2 - painting OPERATION START OF THE PAINTING OPERATIONS (G7); the pressure must be of roughly 6 bar, max. 7,5 bar. • Open the recycling tap (G8). • Use the tooling after performing all the SETTING UP operations •...

  • Page 11: Hcleaning After The Spray Painting Or In

    LARIUS 2 - painting SPRAY ADJUSTMENT • Always paint with regular parallel bands coats. • Slowly turn the knob on the flow regulator clockwise, until a pressure is obtained that guarantees good atomisation of • Keep a safety and constant distance between the gun and the the product.

  • Page 12: Iroutine Maintenance

    LARIUS 2 - painting • With the spray gun over the thinner tank, press the trigger • After the use of products with a base of polyvinyl alcohol or in order to let the thinner circulate during at least five minu- of water soluble products, first clean the pump with water tes.

  • Page 13: Troubleshooting

    LARIUS 2 - painting TROUBLESHOOTING Problem Solution Cause The equipment does not suck the • Clean or replace it; • • Suction filter clogged; product • Replace it with a larger-mesh filter • Suction filter too fine; (with very dense products, remove the filter);...
  • Page 14 LARIUS 2 - painting STAINLESS STEEL L2 PUMP...
  • Page 15 LARIUS 2 - painting Pos. N° Pos. N° Code Description Code Description 8134 Flange 8005 O ring 8039 O ring 8004 Seal ring seat 91641 Lower ball Ø3/4" 8006 Seal ring 8016 Lower ball seat 8021 Pilot pad 8017 Upper ball Ø9/16"...
  • Page 16 LARIUS 2 - painting ALUMINIUM L2 PUMP...
  • Page 17 LARIUS 2 - painting Pos. N° Pos. N° Codice Descrizione Codice Descrizione 8002 8005 O ring Flange 8039 8004 Seal ring seat O ring 91641 8006 Seal ring Lower ball Ø3/4" 8016 8021 Pilot pad Lower ball seat 8017 8009 Elastic ring Upper ball Ø9/16"...

  • Page 18: Ltank

    LARIUS 2 - painting TANK Pos. Code Description Pos. Code Description 55000 Cover 4122 Bracket 35008 Elastic ring 22097 Fitting Ø12 35006 Fine filter 96217 Hose Ø12 35007 Coarse filter 54004 Screw 8085 Rigid tube 91026 18170 Hose Ø10 55001...

  • Page 19: Trolley

    LARIUS 2 - painting COMPLETE TROLLEY Pos. N° Pos. N° Code Description Code Description 96320/1 Complete trolley 91023 Wheels 21653 Trolley frame L1-L2 95159 Wheel washer 91047 Plug Ø 30 8018 Feet Ø 20...

  • Page 20: Larius 2 - Painting

    LARIUS 2 - painting FLOW REGULATOR...
  • Page 21 LARIUS 2 - painting Pos. Code Description Pos. Code Description Alluminium fluid regulator with 7185 7223 Retainer manometer 7222 Valve rod 7234 7510 Alluminium body 7211 Cap of regulator 7225 Seat valve 7212 Screw 7220 Ball 7240 Screw 7226 7213 7235 Swivel joint (3/8"...
  • Page 22 LARIUS 2 - painting AIR CONTROL GROUP ON TROLLEY Pos. Code N° Description Pos. Code N° Description 96322 4004 Ball valve 1/4" Complete group 4006 5255 Elbow 1/4" Quick coupling 1/4" tube Ø 8 8167 3338 Bayonet fitting Manometer 3344...
  • Page 23 LARIUS 2 - painting AIR CONTROL GROUP WITHOUT TROLLEY INOX VERSION Pos. N° Pos. N° Codice Descrizione Codice Descrizione 8170 Adjustable brackets 96208 Junction 1/4" 54004 Screw 8073 Block air 8167 Manometer 3354 Junction 22027 Junction 8083 Stopper 1/4" 3344...
  • Page 24 LARIUS 2 - painting ALUMINIUM VERSION Pos. Codice N° Descrizione Pos. Codice N° Descrizione 3344 Reg pressure 8167 Manometer 8060 Adjustable brackets 96208 Junction 1/4" 3338 Bayonet 8083 Stopper 1/4" 8031 Junction 1/4" - Ø4 8073 Block air 32004 Vite...
  • Page 25 LARIUS 2 - painting FILTER WITH CIRCULATION STAINLESS STEEL MODEL Pos. Code N° Description Pos. Code N° Description 8096 Complete filter 8123 Elbow 98384 Filter tank 8156 Revolving fitting 96202 Elastic ring 98385 Plug 3/8" 95220 Filter sieve 100 M 98386 Plug 1/4"...
  • Page 26 LARIUS 2 - painting ALUMINIUM MODEL Pos. N° Pos. N° Code Description Code Description 8049 Complete filter 8123 Elbow 96201 Filter tank 8069 Revolving fitting 96202 Elastic ring 95214 Plug 3/8" 95220 Filter sieve 100 M 96205 Plug 1/4" GAS...

  • Page 27: Suction Line Filter

    LARIUS 2 - painting SUCTION LINE FILTER COMPLETE SUCTION FILTER COMPLETE DROP FILTER Pos. Code N° Description Pos. Code N° Description 8107 Complete filter 8113 Complete filter 8052 Filter tank 8052 Filter tank 16205 Filter sieve 60 M 16205 Filter sieve 60 M...

  • Page 28: Suction Tank Model

    LARIUS 2 - painting SUCTION TANK MODEL Pos. N° Code Description 4109 Complete cover 4064 30 Liters tank 8046 Product hose 35005/1 Filter bell 35006 Fine filter 35007 Coarse filter 35008 Elastic ring 8041 Complete suction pipe with filter...

  • Page 29: Wall-Mounted Model

    LARIUS 2 - painting WALL-MOUNTED MODEL Pos. Codice N° Description 4202 Wall bracket 8036 1/2" elbow 8131 Suction hose 35005 Bell 35006 Fine sieve filter 35007 Coarse sieve filter 35008 Elastic ring 35004 Complete filter bell...

  • Page 30: Description

    MAX. AIR CONSUMPTION [l/min.] MARKING Low pressure double diaphragm transfer pumps series 2 and 4. II 2 G c IIB T4 Tamb: -10°C ÷ + 50°C Tmax. fluido: 60°C Tech. File: LARIUS 2-4/ATEX/05 II = Group II ( surface) Category 2 (zone 1) Explosion hazardous environment with presence of gas, fog and vapour Manufacturing safety "c"...

  • Page 31: In Hazardous Areas

    According to duties it is recommended the control of dia- phragms and replacement. • The air feeling the pump needs to be filtered and originated by a safe area. The picture shows a typical example of installation of a Larius double diaphragm pump.

  • Page 32: Declaration Of Conformity

    Low pressure transfer double diaphragm pum- ps - series 2 and 4. II 2 G c IIB T4 Tamb.: - 10°C ÷ 50°C Tmax. fluido: 60°C Tech. File: LARIUS 2-4/ATEX /05 to which this declaration relates complies with the Technical file c/o: INERIS (0080)
  • Page 33 Code 14090: SPRAY GUN V71P Code 14132: NOZZLE 0,8 mm Code 14092: NOZZLE 1,0 mm Code 14090: NOZZLE 1,3 mm Code 14096: NOZZLE 1,5 mm Code 14134: NOZZLE 1,8 mm Code 7208: STAINLESS STEEL 0-14 BAR RETURN REGULATOR Code 8131: SUCTION RETURN SYSTEM Code 8144: SUCTION RETURN SYSTEM (stainless steel) Code 7185: FLOW REGULATOR Code 16205: FILTER SIEVE 60 MESH...
  • Page 34 S P R A Y I N G E Q U I P M E N T 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.com...
  • Page 35 LARIUS 2 - painting...
  • Page 36 LARIUS 2 - painting Due to a constant product improvement programme, the factory reserves the right to modify technical details mentioned in this manual without prior notice.
  • Page 38 OMEGA ZINC Ref. 7430 GHIBLI ZINC Ref. 96900 MANUFACTURER: 23801 CALOLZIOCORTE - LECCO - ITALY - Via Stoppani, 21 Tel. (39) 0341/62.11.52 - Fax (39) 0341/62.12.43 E-mail: larius@larius.com - Internet http://www.larius.com DIRECT LINE CUSTOMERS TECHNICAL SERVICE Tel. (39) 0341/621256 Fax (39) 0341/621234...

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