Samoa LARIUS GIOTTO Operating And Maintenance Manual
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Samoa LARIUS GIOTTO Operating And Maintenance Manual

Electric diaphragm pump
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w w w . l a r i u s . c o m
GIOTTO
Electric
diaphragm pump
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Summary of Contents for Samoa LARIUS GIOTTO

  • Page 1 w w w . l a r i u s . c o m GIOTTO Electric diaphragm pump...
  • Page 2 This manual is to be considered as an English language translation of the original manual in Italian. The manufacturer shall bear no responsibility for any damages or inconveniences that may arise due to the incorrect translation of the instructions contained within the original manual in Italian. 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: Table Of Contents

    GIOTTO GIOTTO Electric diaphragm pump INDEX CORRECT PROCEDURE OF DECOMPRESSION..p.12 INTRODUCTION ..........p.1 FLYWHEEL DISASSEMBLING ......p.13 WORKING PRINCIPLE ........p.2 TECHNICAL DATA ..........p.2 SUCTION SYSTEM ...........p.17 DESCRIPTION OF THE EQUIPMENT ....p.3 COMPLETE HYDRAULIC BODY ......p.19 GIOTTO PETROL – GIOTTO LINER ....p.21 TRANSPORT AND UNPACKING ......p.4 COMPLETE COLOUR BODY ......p.22 SAFETY RULES ..........p.4 MOTOR ..............p.24...

  • Page 4: Aworking Principle

    GIOTTO WORKING PRINCIPLE The Larius Giotto unit is defined as an “electric diaphragm the diaphragm moves, it creates a vacuum. The product pump”. An electric diaphragm pump is used for high pressure is sucked up, pushed towards the pump outlet and sent to paint spraying without air (known as “airless”).

  • Page 5: Cdescription Of The Equipment

    GIOTTO DESCRIPTION OF THE EQUIPMENT POS. POS. Description Description Carriage Complete colour body Electric motor Suction and recirculation tube High pressure manometer High pressure feed tube Setting valve LARIUS AT 300 gun Hydraulic oil filling cap Fast clean Hydraulic body Tools box www.larius.com ED.

  • Page 6: Dtransport And Unpacking

    GIOTTO TRANSPORT AND UNPACKING • The packed parts should be handled as indicated in the symbols and markings on the outside of the THE BEHAVIOUR OF THE EMPLOYEES SHALL STRICTLY packing. COMPLY WITH THE ACCIDENT PREVENTION AND ALSO ENVIRONMENTAL REGULATIONS IN FORCE IN •...

  • Page 7: Fsetting-Up

    GIOTTO CONNECTION BETWEEN PUMP, FLEXIBLE HOSE AND Electrical safety precautions SPRAY GUN BEFORE USING THE EQUIPMENT. • Check the "ON/OFF" switch is on the "OFF" position • ALWAYS USE THE FLEXIBLE HOSE SUPPLIED WITH before connecting the cable to the mains. STANDARD KIT.
  • Page 8 GIOTTO CONNECTION OF THE TOOLING TO THE POWER SUPPLY • Check the mains voltage corresponds to the equipment’s rating (F1). • Check the ON/OFF switch (F2) is on the "OFF" position (0) before connecting the cable to the mains. • Place the pressure control knob (F3) on the “MIN”...
  • Page 9 GIOTTO WASHING OF THE NEW EQUIPMENT so that the machine operates at minimum power. • The equipment has already been adjusted at our factory • Point the gun at a container keeping the trigger pressed with light mineral oil left inside the pumping group as (so as to drain the oil inside) till a clean solvent comes out.

  • Page 10: Gworking

    GIOTTO WORKING START OF THE PAINTING OPERATIONS • Use the tooling after performing all the SETTING UP operations above described. • Make sure the product recycles from the return tube (G4). • Dip the suction pipe (G1) into the product tank. •...

  • Page 11: Hcleaning At The End Of The Work

    GIOTTO CLEANING AT THE END WORK • Reduce pressure to the minimum (turn counterclockwise the pressure control knob (H1) ). • Press the ON/OFF switch (H2) placed on the box of the • Lift again the suction pipe and remove the solvent tank. electric motor, to stop the equipment.

  • Page 12: Iroutine Maintenance

    GIOTTO ROUTINE MAINTENANCE REPLACING HYDRAULIC OIL TOP UP HYDRAULIC OIL After operating for 100 hours, replace the oil in the pump; With each start up, check the hydraulic oil level by looking through the gauge on the side of the hydraulic body. If necessary, use, to top up the level: •...

  • Page 13: Mproblems And Solutions

    GIOTTO PROBLEMS AND SOLUTIONS Solution Problem Cause • Check the correct connection to • The equipment does not start • Lack of voltage; the power supply; • Check the extension cable; • Considerable drops in mains volta- • Ensure the ON-OFF switch is on the “ON”...

  • Page 14: Correct Procedure Of Decompression

    GIOTTO CORRECT PROCEDURE OF DECOMPRESSION • Insert the gun clamp (N1). • Move the ON/OFF switch (N2) to the OFF position (0) to stop the equipment. • Disconnect the power supply cable (N3). • Release the gun clamp (N4). Point the gun at the tank of the product and press the trigger to release pressure.

  • Page 15: Flywheel Disassembling

    GIOTTO FLYWHEEL DISASSEMBLING Necessary tools and equipment Procedure The flywheel (1a) is equipped with 2 dowels (1b) to be removed as indicated below 1.1 Insert the hex key (1c) into the hole (1d). Fig. 1O www.larius.com ED. 11 - 09/2020 - Cod. 150159...
  • Page 16 GIOTTO Necessary tools and equipment Procedure 2.1 Remove the two dowels (2a) and (2b) as shown in figure. Fig. 2O Necessary tools and equipment Procedure 3.1 Remove the elastic ring (3a) using the special pliers (3b). Fig. 3O www.larius.com ED. 11 - 09/2020 - Cod. 150159...
  • Page 17 GIOTTO Necessary tools and equipment Procedure 4.1 Insert the special extractor (4a) (not supplied, available on the market) and remove the flywheel (4b) using the hex wrench (4c). Fig. 4O www.larius.com ED. 11 - 09/2020 - Cod. 150159...

  • Page 18: Suction System

    GIOTTO SUCTION SYSTEMS Pos. Code Description 85009 Suction systems 85010 Suction tube 16609 Recirculation tube 18096 Spring 85012 Filter of suction www.larius.com ED. 11 - 09/2020 - Cod. 150159...

  • Page 20: Complete Hydraulic Body

    GIOTTO COMPLETE HYDRAULIC BODY www.larius.com ED. 11 - 09/2020 - Cod. 150159...
  • Page 21 GIOTTO Pos. Code Description Q. ty Pos. Code Description Q. ty 82024 Elastic ring 32108 Plug 82023 Spring housing 18786 Dowel 82022 O-Ring 52019 Dowel 82017 32012 O-Ring Cylinder liner 82021 Spring Filter 82019G Spring pad 32010 Washer 12456 Hydraulic piston 12461 Oil filter body 31125...

  • Page 22: Giotto Petrol - Giotto Liner

    GIOTTO GIOTTO PETROL – GIOTTO LINER www.larius.com ED. 11 - 09/2020 - Cod. 150159...
  • Page 23 GIOTTO Pos. Code Description Pos. Code Description 18260 Complete gearbox – petrol mem- 95114 Washer brane version 18268 Hydraulic flange B+C+D 18342 Complete gearbox kit – Giotto 81009 Dowel petrol version with trolley 18269 Reduction 18346 Complete Giotto liner kit 18264 Plating guard 4415...

  • Page 24: Complete Colour Body

    GIOTTO COMPLETE COLOUR BODY www.larius.com ED. 11 - 09/2020 - Cod. 150159...
  • Page 25 GIOTTO Pos. Code Description Pos. Code Description 83000 Complete colour body 83002/1 Diaphragm 96099 Cylinder liner 83002/2 Oil distributor 33024 Self-tightening nut 83002/3 Spring 33023 Washer 83002/4 Sealing block 53006/1 Spring 83002 Complete diaphragm 33021 Shutter guide 33008 Manometer 33020 Suction valve body 33009 Washer...

  • Page 26: Motor

    GIOTTO MOTOR ELECTRIC MOTOR Pos. Code Description 81001 Electric motor 230V 50HZ 81002 Electric motor 400V 50Hz three-phase 81003 Electric motor 115V 60Hz 86003 Electic box 86001 Condenser 81012 Stud bolt 81033 Washer 95158 www.larius.com ED. 11 - 09/2020 - Cod. 150159...

  • Page 27: Trolley

    GIOTTO TROLLEY Pos. Code Description 12355 Trolley assembly 12454 Foot 12710 Trolley base 37218 Pneumatic wheel 91047 Elastic washer 84007 Split pin 12711 Trolley handle 12473 Plug www.larius.com ED. 11 - 09/2020 - Cod. 150159...

  • Page 28: Gravity Hopper 50L Giotto Ref. 18240

    GIOTTO GRAVITY HOPPER 50L GIOTTO REF. 18240 Ø 425 www.larius.com ED. 11 - 09/2020 - Cod. 150159...
  • Page 29 GIOTTO Pos. Code Description Pos. Code Description 18249/1 Cover 18223 Suction tube 85012 Filter 37406 Screw 18231 Gun extension filter 901568 Screw 18249 Gravity hopper 50 L 32024 Washer 20833 Elbow 52017 20817 Junction 37142 Plug 20825 Cock 18247 Short support 96098 Junction 18246...

  • Page 30: Accessories

    GIOTTO ACCESSORIES Code 11090: AT 300 1/4" Code 270: FILTER 100 MESH Code 11000: AT 300 M16x1,5 Code 271: FILTER 60 MESH PISTON GUNSTOCK FILTERS Code 11039: Green (30M) - Code 11038: White (60M) Code 147: HIGH PRESSURE GAUGE M16x1,5 Code 11037: Yellow (100M) - Code 11019: Red (200M) Code 150: HIGH PRESSURE GAUGE GJ 1/4"...
  • Page 31 GIOTTO HIGH PRESSURE HOSE 3/8" - M16x1,5 max pressure 425 bar ANTISTATIC HOSE 3/16" - M16x1,5 max pressure 210 bar Code 18063: 7,5 mt Code 6164: 5 mt Code 18064: 10 mt Code 55050: 7,5 mt Code 18065: 15 mt Code 35018: 10 mt ANTIPULSATIONS 1/4"...
  • Page 32 GIOTTO GUN EXTENSION Art. 153: cm 30 -Art. 153: cm 40 Art. 155: cm 60 - Art. 158: cm 80 - Art. 156: cm 100 PLA 1/4” + BASE SUPER FAST-CLEAN Art. K11420-K11425-K11430: cm 130-180-240 PLA M16x1,5 + BASE SUPER FAST-CLEAN Art.
  • Page 33 GIOTTO AIRLESS DIAPHGRAGM PUMPS VIKING Rif. 18741 MIRO' Rif. 21500 DALI' Rif. 18900 www.larius.com ED. 11 - 09/2020 - Cod. 150159...
  • Page 35 GIOTTO CE DECLARATION OF CONFORMITY Company LARIUS srl Via Antonio Stoppani 21 - 23801 Calolziocorte (LC) ITALY Tel: +39 0341 621152 Fax: +39 0341 621243 E-mail: larius@larius.com Declares under his owns resonsibility that the product: GIOTTO Electric diaphragm pump complies with the directives: - EC Directive 2006/42 Machinery Directive - EU Directive 2014/30 Electromagnetic Compatibility (EMC) - EU Directive 2014/35 Low Voltage (LVD)
  • Page 36 LARIUS srl Via Antonio Stoppani 21 - 23801 Calolziocorte (LC) ITALY TEL. +39 0341 621152 - Fax +39 0341 621243 - larius@larius.com www.larius.com...

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