PREO EASY 5 Series, Use And Maintenance Manual

Page 1: ...PREO SRL Via Volta 7 20094 Corsico MI Italia Tel 02 48601260 Fax 02 4503323 Email italia preo it www preo it PREO SRL Export Department Via Volta 7 20094 Corsico MI Italy Tel 39 2 45861343 Fax 39 2 45...

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Page 3: ...d into another language transmitted in any form either mechanically or electronically without express written authorisation from PREO SRL PREO SRL reserves the right to amend the contents of this publ...

Page 4: ...79752737 49 40 79752738 Greece 30 210 2515020 30 210 2515197 India 91 40 27817296 91 40 27813877 Ireland 53 1 4900185 53 1 4900191 Israel 972 3 6782298 972 3 5743807 Japan 81 48 4855225 81 48 4762655...

Page 5: ...es CEE 89 392 DPR 459 96 Machinery Directive CEE 89 336 and CEI EN 60204 1 Electromagnetic Compatibility CEE 73 23 and CEE 93 68 Low Voltage and the reference technical standards UNI EN 292 I 292 II M...

Page 6: ...MAIN APPLICATOR COMPONENTS 6 SECTION 3 7 INSTALLATION 7 3 1 INTRODUCTION 7 3 2 INSTALLATION REQUIREMENTS 8 3 3 CHECKING YOUR PURCHASE 8 3 4 REMOVING THE PACKAGING 8 3 5 APPLICATOR ASSEMBLY 9 3 6 POWER...

Page 7: ...NCTION 23 4 14 SWITCHING THE SYSTEM OFF 23 SECTION 5 25 MAINTENANCE 25 5 1 MAINTENANCE INFORMATION 25 5 2 SYSTEM DEPRESSURISATION 25 5 3 ROUTINE SYSTEM CLEANING 25 5 4 GLUE FILTER REPLACEMENT 26 5 5 C...

Page 8: ...Copyright 2006 PREO SRL All rights reserved EAW530E2MV Edition 03 2006...

Page 9: ...ILITIES The owner of the equipment is responsible for safety management and information and has the task of ensuring that people are correctly informed about the regulations relative to using the equi...

Page 10: ...ing temperature limits for hot surfaces UNI EN 55011 1991 and following Limits and methods for measuring radio disturbance in industrial scientific and medical ISM equipment UNI EN 50082 1 1992 and fo...

Page 11: ...es of the type of machine described remain the same PREO reserves the right to make changes to parts details and accessories in order to improve the product or in order to meet construction or commerc...

Page 12: ...manual guns 3 The temperature control and adhesive distribution programme if present are controlled by latest generation microprocessors Depending on the configurations installed optional accessories...

Page 13: ...featured on the plaque as illustrated in figure 3 Figure 3 2 5 PRODUCT CODE CONFIGURATION The following table indicates the code used for the applicators Please make sure that you quote the code indic...

Page 14: ...respected during ordinary and extraordinary use of the system 2 7 MAIN APPLICATOR COMPONENTS Figure 4 identifies the main applicator components Figure 4 1 Control panel 2 Tank cover 3 Melting tank 4 T...

Page 15: ...for the free replacement or repair of machine components found to be defective at source due to manufacturing defects Guarantee assistance is only acknowledged if carried out by the PREO assistance se...

Page 16: ...able to access all the controls in complete safety Avoid positioning the system on surfaces subject to strong vibrations Always avoid contact with water inasmuch as the applicators are not watertight...

Page 17: ...r to the assembly surface using 8 mm bolts Figure 7 3 6 POWER SUPPLY CONNECTION Make sure that the lines are able to power the machine correctly in compliance with safety regulations Earth the entire...

Page 18: ...ts reserved EAW530E2MV Edition 03 2006 The applicators have three different power supply modes Connect the cable on the basis of the selected voltage as illustrated in figure 9 380 Volt three phase ne...

Page 19: ...illustrated in figure 10 and set the applicator working air pressure using the pressure regulator turning it in a clockwise direction Figure 10 We recommend using dehumidified compressed air The recom...

Page 20: ...lue leaks Begin screwing the manifold onto the fitting manually without using a spanner so as to ensure it is in the correct position Then tighten the hose fitting with a 19 mm spanner when the system...

Page 21: ...y the electric signal to the guns solenoid valves connect to the terminal card situated inside the electrical box as illustrated in figure 13 Figure 13 Terminals G1 G2 guns 1 2 are connected to the te...

Page 22: ...LC as illustrated in figure 11 Figure 15 The connector is a 9 pole standard female type connector The PC PLC connection cable must be a direct uncrossed type The following connections need to be made...

Page 23: ...byte hose2 current hose 2 temperature 6th byte gun2 current gun 2 temperature 7th byte pressure current glue delivery pressure 8th byte chksum check sum bytes received Note that the set points and cu...

Page 24: ...16 Section 3 INSTALLATION Copyright 2006 PREO SRL All rights reserved EAW530E2MV Edition 03 2006...

Page 25: ...ed parameters Fill the tank as described and illustrated in figure 16 Figure 16 Open the tank cover Fill the tank with the product not exceeding the capacity of the tank itself Close the cover Use of...

Page 26: ...in figure 17 Figure 17 4 3 GENERAL OPERATING INFORMATION A brand new powerful latest generation microprocessor has complete control over all the operations necessary for the correct operation of the m...

Page 27: ...ating problems generated by codes and foreign languages and meaning that the displays are all the same independently of the country of use The TEMPERATURES field represents the actual temperature as m...

Page 28: ...he display in order to facilitate troubleshooting operations Economy function lowers the temperature to a set value so as to keep the glue liquid but not at working temperature Safety thermostat the m...

Page 29: ...o flash Press the selector briefly until SET appears on the screen then turning the selector itself modify the set point temperature within a range of settable values between 2 C and 230 C The selecto...

Page 30: ...isplay 4 11 DISPLAYING THE PRESSURE OPTIONAL By turning the selector until BAR appears on the display the pressure of the adhesive will be shown on the display expressed in bar This display is compara...

Page 31: ...m temperature to a set value so as to keep the glue liquid but not at working temperature This function is useful if the line is to be stationary for any length of time change of format or break Resum...

Page 32: ...24 Section 4 OPERATION Copyright 2006 PREO SRL All rights reserved EAW530E2MV Edition 03 2006...

Page 33: ...m the company sales office Refer to the last section in this manual for a LIST OF RECOMMENDED SPARE PARTS 5 2 SYSTEM DEPRESSURISATION Before disconnecting any plumbing fittings or opening any pressuri...

Page 34: ...disposable glue filter for hot melt adhesives designed to prevent adhesive slag and carbonisation while it is being pumped from the tank The filter positioned inside the manifold must be replaced on...

Page 35: ...ING THE MELTING TANK In order to avoid problems using the system when switching to a different type of adhesive or in the event of excessive carbonisation accumulation it is necessary to clean the mel...

Page 36: ...ld filter and the gun filter Fill the tank with new glue keeping meticulously to the working temperatures indicated in the adhesive outline Bleed the guns until all the old glue has been completely re...

Page 37: ...ransformer 3 15 A 5 x 20 mm 1 KKE1268 FU5 Hose 1 3 15 A 5 x 20 mm 1 KKE1268 FU6 Gun 1 3 15 A 5 x 20 mm 1 KKE1268 FU7 Hose 2 3 15 A 5 x 20 mm 1 KKE1268 FU8 Gun 2 3 15 A 5 x 20 mm 1 KKE1268 5 7 SAFETY T...

Page 38: ...aterproof canvas To protect the electrical parts store the machine at an environment temperature of between 35 C and 40 C 5 9 DISPOSAL If you intend to dispose of the machine for whatever reason you n...

Page 39: ...off At the same time as the aforementioned conditions come into play error messages will appear on the display described in greater detail in the next paragraph 6 2 ERROR MESSAGES ERR message indicate...

Page 40: ...32 Section 6 TROUBLESHOOTING Copyright 2006 PREO SRL All rights reserved EAW530E2MV Edition 03 2006...

Page 41: ...position of the plaque indicating the code Figure 29 The following table indicates the code used for the applicators E A W 5 3 0 E 2 H M V 1 2 3 4 5 6 7 1 applicator model EA EASY 2 pump type W GEAR...

Page 42: ...aries depending on type of adhesive used WORKING TEMPERATURE 50 C 210 C THERMAL PRECISION 1 C SET POINT OBTAINMENT TIME 35 40 starting from room temperature TEMPERATURE REGULATION via microprocessor I...

Page 43: ...he various groups comprising the applicator A table containing a list of components subdivided into columns indicating the Code Description and Quantity of pieces required is included for every illust...

Page 44: ...m8 x 16 NR 3 4 KKK1035 Zinc plated schnorr type vs washer 8 NR 3 5 KKH1023 Zinc plated flat washer 8 00 x 16 00 x 01 50 m8 NR 3 6 KKF1027 Hexagonal head screw m6 x 12 stainless steel NR 8 7 KKK1026 Sc...

Page 45: ...Section 7 TECHNICAL OUTLINES AND SPARE PARTS 37 Copyright 2006 PREO SRL All rights reserved EAW530E2MV Edition 03 2006 PEW1000 30 GEAR PUMP MOTOR GROUP 3 0 CC EASY SERIES...

Page 46: ...CE0170 Manifold stainless steel screen easy series NR 1 9 KKA2014 Cap g 3 8 parker series NR 3 10 KKB1046 O ring seal NR 3 11 KKH2017 Copper washer 22 00 x 17 00 x 01 50 NR 3 12 KKF1175 Socket head s...

Page 47: ...Section 7 TECHNICAL OUTLINES AND SPARE PARTS 39 Copyright 2006 PREO SRL All rights reserved EAW530E2MV Edition 03 2006 DE1000 MV EASY SERIES MANIFOLD GROUP VALVE PRESSURE GAUGE...

Page 48: ...fold NR 1 13 VER0035 Moulded seal kit easy series NR 1 14 CE0110 Tank cover frame easy series NR 1 15 VER0040 Cover support seal easy series NR 1 16 CE0100 Tank cover hinge bracket easy series NR 1 17...

Page 49: ...Section 7 TECHNICAL OUTLINES AND SPARE PARTS 41 Copyright 2006 PREO SRL All rights reserved EAW530E2MV Edition 03 2006 VE0010 EASY SERIES TANK GROUP 5 KG GEARS...

Page 50: ...100 Elbow 90 6 1 8 mas mas NR 1 2 KKF1092 Socket head screw m5 x 20 unbrako NR 3 3 KKK1020 Zinc plated schnorr type vs washer 5 NR 3 4 FFR1010 Quick release valve cover NR 1 5 FFR1015 Quick release va...

Page 51: ...Section 7 TECHNICAL OUTLINES AND SPARE PARTS 43 Copyright 2006 PREO SRL All rights reserved EAW530E2MV Edition 03 2006 FF3000 EASY SERIES QUICK RELEASE VALVE...

Page 52: ...44 Section 7 TECHNICAL OUTLINES AND SPARE PARTS Copyright 2006 PREO SRL All rights reserved EAW530E2MV Edition 03 2006 WDEAW530E2MV COMPUTER BOX GROUP EASY SERIES...

Page 53: ...A easy series NR 1 Neutral module for selector 0 1 3x16A easy series NR 1 2 KKE1136 Power supply connector group easy series NR 1 6 pole mobile case easy series NR 1 6 pole fixed case easy series NR 1...

Page 54: ...annel power card easy series NR 1 9 PPR3454W 0 37 kw inverter for gear pump NR 1 MP5050 Transformer Easy NR 1 10 TGR1195 Connector for pressure transmitter MN series NR 1 11 TGR1194 Pressure transmitt...

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Page 56: ...094 Corsico MI Italia Tel 02 48601260 Fax 02 4503323 Email italia preo it www preo it PREO SRL Export Department Via Volta 7 20094 Corsico MI Italy Tel 39 2 45861343 Fax 39 2 4503323 Email world preo...