VALCO MELTON EC4 Скачать руководство пользователя страница 6

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MUS033202

18/10/2010

VALCO MELTON S.L.U. Pol. Ind. Agustinos C/G 34 3116 0 ORCOYEN, NAVARRA

TEL: +34 948 321580 Fax: +34 948 326584 [email protected] www.valcomelton.com

CONTENTS

CHAPTER 1 SAFETY INSTRUCTIONS

___________________________________ 4

1.1. SYMBOLS AND TERMS:............................................................. 5

1.2. PURPOSE:.................................................................................... 7

1.3. FIRST AID:.................................................................................... 8

CHAPTER 2

DESCRIPTION

___________________________________________ 10

2.1. INTRODUCTION: .......................................................................11

2.2. MAIN PARTS: .............................................................................11

2.2.1. Frame: ..................................................................................12

2.2.2. Tank:.....................................................................................12

2.2.3. Pump-distribution system:....................................................12

2.2.4. Pressure regulator and electrovalve control ........................12

2.2.5. Control Panel........................................................................13

2.2.6. Chipping loader: ...................................................................13

2.3.TECHNICAL CHARACTERISTICS:............................................14

2.3.GENERAL DIMENSIONS ...........................................................15

CHAPTER 3

INSTALLATION OF THE MACHINE

__________________________ 17

3.1. INTRODUCTION: .......................................................................18

3.2.TRANSPORT:..............................................................................18

3.3. INSTALLATION REQUIREMENTS: ..........................................18

3.4. MECHANICAL INSTALLATION: ................................................20

3.5. PNEUMATIC INSTALLATION....................................................25

3.6. ELECTRIC INSTALLATION .......................................................25

CHAPTER 4

MACHINE ADJUSTMENT

__________________________________ 27

4.1. INTRODUCTION: .......................................................................28

4.2. TEMPERATURE CONTROL: ....................................................28

4.2.1. Introduction:..........................................................................28

4.2.2. Brief description of how the unit operates:...........................28

4.2.3. Description of the control panel: ..........................................29

4.3. ADJUSTING THE OUTPUT PRESSURE:.................................38

CHAPTER 5

OPERATION

_____________________________________________ 40

5.1. INTRODUCTION: .......................................................................41

5.2. SWITCH ON:...............................................................................41

5.3. STOPS: .......................................................................................44

CHAPTER 6

MAINTENANCE

__________________________________________ 46

6.1. INTRODUCTION: .......................................................................47

6.2. MAINTENANCE RECOMMENDATIONS: .................................48

6.3. MAINTENANCE PROCESSES:.................................................48

6.3.1. Cleaning the equipment .......................................................48

6.3.2. Bleeding the air filter of the pressure regulator:...................48

6.3.3. Installing the Pump Casing ..................................................49

CHAPTER 7

EQUIPMENT REPAIR GUIDE

_______________________________ 51

7.1. INTRODUCTION: .......................................................................52

7.2. MECHANICAL FAULTS: ............................................................52

7.3. ELECTRICAL FAULTS:..............................................................54

7.4. ADHESIVE APPLICATION PROBLEMS:..................................59

Содержание EC4

Страница 1: ...ic compatibility Directive 93 68 EEC of 22 July 1993 amending Directive 73 23 EEC and Directive 89 336 EEC within the scope of the specifications indicated in the chapter describing the equipment with...

Страница 2: ......

Страница 3: ...URE CONTROL CHECK 150 180 HYDRAULIC CHECK 100 bar PNEUMATIC CHECK APPLICATOR SERIAL NUMBER DISTRIBUTOR CONTACT ADDRESS TELEPHONE OEM ADDRESS TYPE BRAND MODEL USER CONTACT ADDRESS SYSTEM LOCATION TELEP...

Страница 4: ......

Страница 5: ...OW THE SAFETY INSTRUCTIONS PROVIDED IN THIS MANUAL WHEN USING AND HANDLING THE MACHINE IF YOU FAIL TO FOLLOW THE SAFETY INSTRUCTIONS THIS MAY GIVE RISE TO BURNS INJURIES AND EVEN IRREVERSIBLE DAMAGE Y...

Страница 6: ...MECHANICAL INSTALLATION 20 3 5 PNEUMATIC INSTALLATION 25 3 6 ELECTRIC INSTALLATION 25 CHAPTER 4 CHAPTER 4 CHAPTER 4 CHAPTER 4 MACHINE ADJUSTMENT MACHINE ADJUSTMENT MACHINE ADJUSTMENT MACHINE ADJUSTMEN...

Страница 7: ...IDE EQUIPMENT REPAIR GUIDE EQUIPMENT REPAIR GUIDE EQUIPMENT REPAIR GUIDE_______________________________ 66 8 1 INTRODUCTION 67 8 2 CHANGING THE FILTER 67 8 3 REPAIRING THE MANIFOLD 68 8 3 1 High Flow...

Страница 8: ...MUS033202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 3...

Страница 9: ...ol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 4 CHAPTER 1 CHAPTER 1 CHAPTER 1 CHAPTER 1 SAFETY INSTRUCTIONS SAFETY INSTRUCTION...

Страница 10: ...iscellaneous prohibitions Danger hot surface Miscellaneous precautions Precaution Electric current Precaution Flammable liquid Precaution risk of fluid leakage under high pressure Precaution risk of e...

Страница 11: ...e clothing This clothing will be compliant with EN510 and EN340 standards protecting against fast moving particles and high temperatures It will be as tight as possible to prevent it from catching on...

Страница 12: ...ardous explosive and or flammable atmospheres When working with this machine wear protective clothing gloves and face shields and remove rings bracelets and watches Since the machine is designed to fo...

Страница 13: ...ot attempt to remove the adhesive from the skin even when it has cooled as this may cause more serious injury Seek qualified medical attention immediately In case of an accident with the solvent CONTA...

Страница 14: ...MUS033202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 9...

Страница 15: ...MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 10 CHAPTER CHAPTER CHAPTER CHAPTER 2 2 2 2 DESCRIPTIO DESCRIPTIO D...

Страница 16: ...ilar materials until it goes from solid to liquid state in a heated container A pump absorbs the glue at a certain pressure through heated hoses and transfers it to where it is applied 2 2 MAIN PARTS...

Страница 17: ...directly The filter in the manifold consists of a core and fine in line filter screen to filter the crystal particles or dirt that could be present in the adhesive The manifold has 6 outlet holes to c...

Страница 18: ...2 6 Vacuum feeding The vacuum feeding is used to load the adhesive this systems is controlled through sensors that automatically detect the end of the adhesive in the adjustment section it must be fi...

Страница 19: ...8 psi Noise level 63 dB Working temperature 10 50 C 32 122 F HR 20 to 80 non condensed CONTROL Working temperature 15 230 C 59 446 F Temperature control precision 0 5 C 1 F Type control PID Control PU...

Страница 20: ...Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 15 2 3 GENERAL DIMENSIONS Dimensions mm EC4 EC8 EC14 A 307 307 367 B 583 658 658 C 532...

Страница 21: ...MUS033202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 16...

Страница 22: ...3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 17 CHAPTER CHAPTER CHAPTER CHAPTER 3 3 3 3 INSTAL INSTAL INSTAL INSTALL L L LA A A ATIO TIO TIO TION N...

Страница 23: ...tions described in this chapter should be performed by qualified personnel following safety instructions 3 2 TRANSPORT The unit is supplied packed with a paperboard box To unpack it will remove top co...

Страница 24: ...2 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 19 Avoid extreme temperatures below 10 C and ab...

Страница 25: ...ls rapidly they may not work properly 3 4 MECHANICAL INSTALLATION The mechanical installation includes the following Positioning the equipment Connecting the hoses Positioning the equipment Remove fro...

Страница 26: ...6584 melton melton es www valcomelton com 21 Remove the cap from the distributor Start to connect the hoses from right to left If you do not do this you will create a dead centre where carbon deposits...

Страница 27: ...ol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 22 For the hydraulic connection if the equipment is full of adhesive heat the ta...

Страница 28: ...tinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 23 Installation of hoses Never bend the hoses more than curves of 150 mm radius The hoses s...

Страница 29: ...48 326584 melton melton es www valcomelton com 24 Do not install hoses together leave a minimum separation 25 mm between them so that the heat can dissipate Do not cover the hoses if it is necessary t...

Страница 30: ...n com 25 3 5 PNEUMATIC INSTALLATION Connect the air line to the regulator Make sure the air connection line has the capacity necessary for proper pump operation There is a quick and easy plug that is...

Страница 31: ...MUS033202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 26...

Страница 32: ...ol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 27 C C C CHAPTER HAPTER HAPTER HAPTER 4 4 4 4 MACHINE ADJUSTMENT MACHINE ADJUSTM...

Страница 33: ...s the parameter programming as well as the main machine operating permissions alarms and diverse work functions that will be described later on the equipment regulates the temperature of the resistors...

Страница 34: ...321580 Fax 34 948 326584 melton melton es www valcomelton com 29 4 2 3 Description of the control panel 4 2 3 1 keyboard The unit control panel has 11 control keys that provide access to the programme...

Страница 35: ...the selected menu 11 Less Button Decreases the value of the selected parameter 12 Left Arrow Button Moves to the left through editable fields on the selected menu 13 Settings Screen Displays the menu...

Страница 36: ...urn on and the LED will be green indicating that the unit is on When the Standby button is pressed again the screen will go blank and the Standby LED will be orange indicating that the unit is in Stan...

Страница 37: ...elton es www valcomelton com 32 4 2 3 3 Navigation The navigation symbols at the top of the screen indicate that additional menus are available Use the following buttons to navigate 4 2 3 4 Settings T...

Страница 38: ...inos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 33 4 2 3 5 Entering Passwords The password is required to prevent unauthorised access to the...

Страница 39: ...n to display the first temperature screen 4 2 3 7 Temperature Screens The tank temperature screen displays the current and programmed temperature Output 1 and output 2 temperatures alternate on the sc...

Страница 40: ...8 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 35 4 2 3 8 Tank Temperature 4 2 3 9 Hose Gun Tempe...

Страница 41: ...10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 36 To programme hose gun 2 repeat the same process...

Страница 42: ...green when each zone reaches the programmed temperature The system gives permission The permission activates the pump This prevents the pump from activating before the adhesive melts See the adhesive...

Страница 43: ...r connected directly to the pneumatic pump Pressure gauge The element that indicates pressure in bar and psi at which the pneumatic cylinder of the pump and the compensating valve operate Lift up the...

Страница 44: ...MUS033202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 39...

Страница 45: ...ALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 40 CHAPTER CHAPTER CHAPTER CHAPTER 5 5 5 5 OPERATION OPERATIO...

Страница 46: ...adjusted Readjust if necessary see chapter 4 3 When the equipment is on the programmed temperature and no alarm led is lit the ON signal is received and the system is ready to run 4 Permission of mai...

Страница 47: ...ank Before emptying the tank put on a face shield gloves and long sleeve shirt to prevent possible burns caused by hot adhesive splashing 1 Warm the equipment to the working temperature 2 Reduce the a...

Страница 48: ...essurise the system Before purging the filter put on goggles gloves and long sleeve shirt to prevent possible burns caused by hot adhesive splashing 1 To purge the filter the applicator must be at the...

Страница 49: ...g particles 6 Close the bleed valve with a screw driver 7 Return the pressure to the appropriate working pressure 5 3 STOPS There are two cases Pump stop If you wish to stop pumping you must turn the...

Страница 50: ...MUS033202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 45...

Страница 51: ...MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 46 C C C CHAPTER HAPTER HAPTER HAPTER 6 6 6 6 MAINTENANCE MAINTENA...

Страница 52: ...olved 6 1 INTRODUCTION This chapter contains the procedures involved in the maintenance of the follower plate These maintenance procedures guarantee safe operations and increase the life of the follow...

Страница 53: ...of this operation depends on the type of adhesive used and the environmental conditions where the equipment is placed 6 3 MAINTENANCE PROCESSES 6 3 1 Cleaning the equipment Vacuum the dust or glue re...

Страница 54: ...alcomelton com 49 6 3 3 Installing the Pump Casing To install and secure the pump casing you must follow these steps 1 Unscrew the 2 screws on the pump casing one fourth a turn 2 Release the fast on t...

Страница 55: ...MUS033202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 50...

Страница 56: ...gustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 51 C C C CHAPTER HAPTER HAPTER HAPTER 7 7 7 7 EQUIPMENT REPAIR GUIDE EQUIPMENT REPAIR GU...

Страница 57: ...the information provided here contact your Melton representative 7 2 MECHANICAL FAULTS Check to see if the filters are blocked Check to see if the modules are obstructed Check to see if the control s...

Страница 58: ...eposit adhesive when the electrovalve works Check the temperature of the tank hoses and guns Check if the opening and closing valve of the gun works Check to see if the nozzles are obstructed remove a...

Страница 59: ...the differential is the right one for the power requirement of the gluer The machine does not come on Check the connection of the power supply to the machine Check the power fuses of the electronic ca...

Страница 60: ...he triac works correctly Check that there are no alarms on the electronic card Check the temperature sensor in the tank Check the tank resistance Once these checks have been made reboot the equipment...

Страница 61: ...not heat up Check the correct programming of the electronic card Check the temperature sensor of the gun Check the correct connection of the gun connectors Check the electrical resistance of the gun...

Страница 62: ...of the hose Check the correct connection of the hose connectors Check the electrical resistance of the hose Check the fuse of the hose Check the correct operation of the triac of the hose Check that t...

Страница 63: ...safety thermostat Alarm for configuration or connection of hoses and guns Overtemperature alarm in the gluer or peripherals Service counter disabled Check FS15 FS4 fuses Check correct connection of t...

Страница 64: ...eads Low temperature Nozzles far from the surface to be glued Bring nozzles closer Raise temperature Too much glue at the start and end of bead Nozzles far from surface to be glued Low pump pressure D...

Страница 65: ...ads Applicator far from the surface to be glued Adhesive cold Adhesive old Adhesive too viscous Bring closer Fill tank with new adhesive Screen applicator to protect it Slightly increase the temperatu...

Страница 66: ...open regulator Close by twisting several times Change to a smaller nozzle Drops of adhesive in the applicator nozzle Hole blocked and or seat worn or dirty Opening of obturators not correctly adjuste...

Страница 67: ...Adhesive temperature too high Air pressure in the pump too high Viscosity of adhesives too low Reduce tank temperature Reduce air pressure of the pump Reduce temperature Use adhesive with higher visco...

Страница 68: ...ure too high Temperature control fault Level of adhesive low Oxidation of the adhesive Reduce temperature of the tank Readjust temperature control or replace card Keep tank full Keep tank cover closed...

Страница 69: ...k and operate applicators until the bubbles disappear Adhesive too viscous Slightly increase the temperature Use an adhesive of lower viscosity Humidity in the adhesive Check by applying adhesive on d...

Страница 70: ...MUS033202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 65...

Страница 71: ...gustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 66 C C C CHAPTER HAPTER HAPTER HAPTER 8 8 8 8 EQUIPMENT REPAIR GUIDE EQUIPMENT REPAIR GU...

Страница 72: ...LTER Before changing the filter put on a face shield gloves and long sleeve shirt to prevent possible burns caused by hot adhesive splashing Keeping a filter or mesh in stock to replace when necessary...

Страница 73: ...ter in the manifold and screw it in with a screwdriver 10 Close the draining valve with a screwdriver 11 Put in the right working pressure 8 3 REPAIRING THE MANIFOLD The manifold is the element that d...

Страница 74: ...PNEUMA REPAIRING THE PNEUMA REPAIRING THE PNEUMATIC PUMP UNIT TIC PUMP UNIT TIC PUMP UNIT TIC PUMP UNIT The pump unit consists of a valve an exchange a pneumatic cylinder and a double acting hydraulic...

Страница 75: ...nually or opening the bleed valve 4 Disconnect the electricity 5 Disconnect the regulator unit electrically and mechanically 6 Loosen the 2 Soutcho screws 1 4 a turn and lift the pump casing Carefully...

Страница 76: ...33202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 71 8 3 1 High Flow Pump CYLINDER HYDRAULIC...

Страница 77: ...Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 72 8 3 1 1 CYLINDER 1 Loosen the screws 2 Separate the units 3 Loosen the 4 separat...

Страница 78: ...ELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 73 8 3 1 2 HYDRAULIC UNIT 1 Loosen the screws 2 Separate the units...

Страница 79: ...MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 74 4 Loosen 5 Remove the axle 6 Remove the spring and impulse tube...

Страница 80: ...33202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 75 8 3 2 Low Flow Pump CYLINDER HYDRAULIC U...

Страница 81: ...ol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 76 8 3 2 1 CYLINDER 1 Loosen the 4 screws on the bottom 2 Loosen the 4 separator...

Страница 82: ...34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 77 8 3 2 2 HYDRAULIC UNIT 1 Loosen the 4 screws on the bottom 2 Loosen 3 Loosen 4 Remove the axle 5...

Страница 83: ...ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 78 8 4 CLEANING VALVES 1 Loosen the 4 screws on the bottom 2 Loosen 3 Clean the valve 4 Use the M6 Allen wrench...

Страница 84: ...s should be performed with the machine switched off at the mains and disconnected from the main air circuit making sure that the system has been duly bled and depressurised WARNING When a fuse is brok...

Страница 85: ...MUS033202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 80...

Страница 86: ...O MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 81 C C C CHAPTER HAPTER HAPTER HAPTER 9 9 9 9 LOG LOG LOG LOG SH...

Страница 87: ...MUS033202 18 10 2010 VALCO MELTON S L U Pol Ind Agustinos C G 34 3116 0 ORCOYEN NAVARRA TEL 34 948 321580 Fax 34 948 326584 melton melton es www valcomelton com 82 DATE INCIDENCE...

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