Samoa Larius L100 Operating Instructions Manual

Low pressure automatic gun

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w w w . l a r i u s . c o m
Low pressure
automatic guns
L100
INOX Version
ALLUMINIUM Version
L101
INOX Version
ALLUMINIUM Version
English

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Summary of Contents for Samoa Larius L100

  • Page 1 w w w . l a r i u s . c o m Low pressure automatic guns L100 INOX Version ALLUMINIUM Version L101 INOX Version ALLUMINIUM Version English...
  • Page 2 L100 - L101 Larius S.r.l, founded in 1969, designs and manufactures painting equipment, and transfer and extrusion pumps. Larius S.r.l is a company with a great industrial tradition and an innovative technological culture. Internal production, based on innovation and research, is flexible to industry changes in order to achieve the primary objective of creating value.
  • Page 3: Table Of Contents

    L100 - L101 L100 - L101 Low pressure automatic spray guns WARNINGS ................................p. 4 VERSIONS ................................p. 5 WORKING pRINCIpLE ............................p. 9 TECHNICAL CHARACTERISTICS .......................... p. 10 ATEx certificate ..............................p. 10 DIMENSIONS AND OVERALL ..........................p. 11 TRANSpORT AND UNpACKING ..........................
  • Page 4: Awarnings

    L100 - L101 WARNINGS The table below provides the meaning of the symbols used in this manual in relation to using, earthing, operating, maintaining, and repairing of this equipment. • Read this operator’s manual carefully before using the equipment. • An improper use of this machine can cause injuries to people or things. •...
  • Page 5: Bversions

    L100 - L101 VERSIONS L100-L101 LOW PRESSION AUTOMATIC SPRAY GUN - INOX VERSION L100 L101 Code Description 21330 Automatic gun L100. Low pressure. With side inlets. Without nozzle kit 21331 Automatic gun L101. Low pressure.With rear inlets. Without nozzle kit METAL Kit Nozzle L100...
  • Page 6 L100 - L101 WOOD Kit Nozzle L100 L101 Viscosity Nozzle Air cup Air cup - Rod Complete Complete 0,8(21371) 3P (21392) 0,6 (21384) 21412 21462 21482 1,0 (21372) 3P (21392) 0,9 (21380) 21413 21463 21483 Light 5-30 cps 1,3 (21373) 3P (21392) 0,9 (21380) 21414...
  • Page 7 L100 - L101 L100-L101 LOW PRESSION AUTOMATIC SPRAY GUN ALLUMINIUM VERSION L100 L101 Code Description 21330/1 Automatic gun L100. Low pressure with side inlets. Without nozzle kit. 21331/1 Automatic gun L101. Low pressure with rear inlets. Without nozzle kit. METAL Kit nozzle L100 L101...
  • Page 8 L100 - L101 WOOD Kit Nozzle L100 L101 Viscosity Nozzle Air cup Air cup - Rod Complete Complete 0,8(21371) 3P (21392) 0,6 (21384) 21412 21412 21482 1,0 (21372) 3P (21392) 0,9 (21380) 21413 21413 21483 Light 5-30 cps 1,3 (21373) 3P (21392) 0,9 (21380) 21414...
  • Page 9: Cworking Principle

    L100 - L101 WORKING PRINCIPLE The L100-L101 automatic spray guns optimize performance for painting metal and wood; all of the parts in contact with the product are made of stainless steel to ensure a longer life and resistance over time. Characterised by the ease of mounting and removing components for maintenance.
  • Page 10: Dtechnical Characteristics

    L100 - L101 TECHNICAL CHARACTERISTICS Maximum fluid pressure 7 bar (0,7 MPa) Maximum working air pressure 7 bar (0,7 Mpa) Maximum cylinder air pressure 7 bar (0,7 MPa) Minimum actuating pressure 3 bar (0,3 Mpa) Maximum working fluid temperature 50° C stainless steel / alluminium carbide Wetted parts...
  • Page 11: Edimensions And Overall

    L100 - L101 DIMENSIONS AND OVERALL E.a - DIMENSIONS AND OVERALL L101 GUN M4X10 Ø 8 X6 27.5 L101 www.larius.com REV. 12 - 09/2021 - Cod. 150083...
  • Page 12 L100 - L101 E.b - DIMENSIONS AND OVERALL L100 GUN Ø 8 X6 27.5 36.5 L100 M4X10 Gj 1/4 www.larius.com REV. 12 - 09/2021 - Cod. 150083...
  • Page 13: Ftransport And Unpacking

    L100 - L101 TRASPORT AND • ALWAYS KEEP PROPER BALANCE AVOIDING UNUSUAL STANCE. UNPACKING • BEFORE USING THE TOOL, ENSURE THERE ARE NOT DAMAGED pARTS AND THE MACHINE CAN WORK • The manufacturer will not be responsible for the unloading pROpERLY.
  • Page 14 L100 - L101 The high speed of the product in the hose can create static electricity through discharges and sparks. It is suggested to earth the equipment. The pump is earthed through the earth cable of the supply. The gun is earthed through the high pressure flexible hose.
  • Page 15: Hdescription Of The Equipment

    L100 - L101 DESCRIPTION OF THE EQUIPMENT L100 SPRAY GUN L101 SPRAY GUN Pos. Description Pos. Description Head Air connections Locking ring nut Material in/out Gun body Air inlet block Threaded cap for adjustment Product inlet block www.larius.com REV. 12 - 09/2021 - Cod. 150083...
  • Page 16: Ifluid Injection Hazard

    L100 - L101 FLUID INJECTION HAZARD Be sure all fluids and solvents used are chemically compatible with the “WETTED PARTS” shown in the TECHNICAL DATA. Always read the fluid and The fluid that the spray gun shoot may penetrate the solvent manufacturer’s literature before using any skin and body causing severe damage, including fluid or solvents in your system.
  • Page 17: Lfire Or Explosion Hazard

    L100 - L101 FIRE EXPLOSION HAZARD MOVING PART HAZARD Static electricity is created by the flow of fluid through the pump Moving parts can pinch or amputate your fingers or other body and hose. If every part of the equipment is not properly grounded, parts.
  • Page 18: Ofluid Circuit Installation And Connection

    L100 - L101 FLUID CIRCUIT INSTALLATION AND CONNECTION The illustration shows a typical example for creating a low pressure painting system with circulation system via L100/L101 automatic spray gun. The system can be completed and built with different solutions. LARIUS is at your disposal to help design custom solutions with different production requirements. PRODUCT SUPPLY L100/L101 GUN...
  • Page 19: Fluid System Connection

    L100 - L101 FLUID SYSTEM CONNECTION ENTRY RIGHT FLUID ENTRY LEFT FLUID RECIRCULATION FLUID FLUID www.larius.com REV. 12 - 09/2021 - Cod. 150083...
  • Page 20: Q Pneumatic System Connection

    L100 - L101 PNEUMATIC SYSTEMS CONNECTION L101 L100 www.larius.com REV. 12 - 09/2021 - Cod. 150083...
  • Page 21 L100 - L101 www.larius.com REV. 12 - 09/2021 - Cod. 150083...
  • Page 22: Rexploded View Of The L100 - L101 Automatic Gun

    L100 - L101 EXPLODED VIEW OF THE L100 - L101 AUTOMATIC GUN WARNING: Always indicate code and quantity for each part required. www.larius.com REV. 12 - 09/2021 - Cod. 150083...
  • Page 23 L100 - L101 Pos. Code Description Q.ty 21811 Ring nut see page 5 to 8 Air cup see page 5 to 8 Nozzle 21860 OR-Ring 21818 Frontal gasket 21354 Stainless steel Gun body 21354/1 Aluminum Gun body 33023 Washer 4019 Screw 11951 Gasket...
  • Page 24: S Exploded View Of The Block With Side Inlets

    L100 - L101 EXPLODED VIEW OF THE BLOCK WITH SIDE INLETS L100 WARNING: Always indicate code and quantity for each part required. Pos. Code Description Q.ty 4006 Quick coupling 11781 Quick coupling 21303 Air inlet block 8026/1 Grub screw 21304 Product inlet block 21304/1 Avional product inlet block...
  • Page 25: T Exploded View Of The Block With Rear Inlets

    L100 - L101 EXPLODED VIEW OF THE BLOCK WITH REAR INLETS L101 WARNING: Always indicate code and quantity for each part required. Pos. Code Description Q.ty 4006 Quick coupling 11781 Quick coupling 21305 Air inlet block 8026/1 Grub screw 21306 Product inlet block 21306/1 Avional product inlet block 1...
  • Page 26: Utroubleshooting

    L100 - L101 TROUBLESHOOTING Problem Cause Solutions • Pressure drops significantly during use. • The nozzle is too large or worn; • Replace with a smaller one; • The product is too dense; • If possible, dilute the product; • The mesh of the filter in the gun is •...
  • Page 27 L100 - L101 www.larius.com REV. 12 - 09/2021 - Cod. 150083...
  • Page 28: Vguns Range

    L100 - L101 GUN RANGE AUTOMATIC GUN L100 AUTOMATIC GUN L101 low pression with side inlets low pression with rear inlets See table from page 5 to 8 See table from page 5 to 8 AIR ASSISTED AIRLESS AUTOMATIC GUN L200 AIR ASSISTED AIRLESS AUTOMATIC GUN L200 with side inlets complete with Mist-Clean 2 base with side inlets for Air assisted airless tip...
  • Page 29 L100 - L101 AIR ASSISTED AIRLESS MANUAL GUN L400 AIR ASSISTED AIRLESS MANUAL GUN L400 complete with Mist-Clean 2 base for for Air assisted airless tip Code 21800 Super Fast Clean or Top spraying Clean tip Code 21801 AUTOMATIC GUN AIRLESS SPRAYING AIRLESS SPRAYING MA98L...
  • Page 30 LARIUS srl Via Antonio Stoppani 21 - 23801 Calolziocorte (LC) ITALY TEL. +39 0341 621152 - Fax +39 0341 621243 - larius@larius.com www.larius.com...

This manual is also suitable for:

Larius l101

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