Meler PS 20 NON STOP+ Instruction Manual

Adhesive melter
Hide thumbs Also See for PS 20 NON STOP+:
Table of Contents

Advertisement

Quick Links

GLUING SOLUTIONS
ADHESIVE
INSTRUCTIONS
MANUAL
MELTER
PS20
NON STOP +
MA-5195-ENG 010620

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the PS 20 NON STOP+ and is the answer not in the manual?

Questions and answers

Summary of Contents for Meler PS 20 NON STOP+

  • Page 1 GLUING SOLUTIONS ADHESIVE INSTRUCTIONS MANUAL MELTER PS20 NON STOP + MA-5195-ENG 010620...
  • Page 2 The specifications and information contained in this manual may be modified without prior notice. This manual is a translation of the original that was written by Focke Meler Gluing Solutions, S. A in spanish language. If there is any discrepancy between the different versions of this manual, the original written in the spanish language shall prevail.
  • Page 3: Table Of Contents

    TABLE OF CONTENTS MA-5195-GBR PS20 NON STOP+ DRUM UNLOADER MANUAL INDEX 1. SAFETY GUIDELINES General Symbols Mechanical components Electrical components Hydraulic components Pneumatic components Thermal components Materials Noise emission declaration Intended use Limited use 2. INTRODUCTION Modes of operation Identifying the melting equipment Main components Control panel components PS20 NS+ range...
  • Page 4 FOCKE MELER GLUING SOLUTIONS TABLE OF CONTENTS Pneumatic connection Hose and applicator connection Parameter Programming External I/O connections Connecting external inputs and outputs 4. MELTER OPERATION General information Filling the tank Melter plate cylinder movements Configuration of pushing plate parameters...
  • Page 5 TABLE OF CONTENTS MA-5195-GBR PS20 NON STOP+ DRUM UNLOADER MANUAL Modes of operation 4-17 Operating mode with internal pumping control and internal speed control 4-17 Operating mode with internal pumping control and external speed control 4-18 Operating mode with external pumping control and internal speed control 4-19 Operating mode with external pumping control and external speed control 4-20...
  • Page 6 FOCKE MELER GLUING SOLUTIONS TABLE OF CONTENTS Bypass valve regulation 4-38 Manual valve control 4-38 Pneumatic valve control (optional) 4-38 Bypass valve pressure control (VP) 4-39 Activating and configuring the VP system 4-39 Turning off the melter equipment 4-40 Application for PC 4-41 5.
  • Page 7 TABLE OF CONTENTS MA-5195-GBR PS20 NON STOP+ DRUM UNLOADER MANUAL 6. TECHNICAL CHARACTERISTICS Generals Dimensions 7. ELECTRICAL DRAWINGS 8. PNEUMATIC DRAWING Components list Pneumatic by-pass valve pressure control system (VP) 9. SPARE PARTS LIST A. COVER ASSEMBLY B. TANK GROUP C.
  • Page 8 FOCKE MELER GLUING SOLUTIONS TABLE OF CONTENTS This page is intentionally left blank.
  • Page 9: Safety Guidelines

    SAFETY GUIDELINES MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER 1. SAFETY GUIDELINES General The information contained in this section applies not only to everyday equipment operation, but also to any procedure carried out on it, whether for preventive maintenance or in the case of repairs and the replacement of worn out parts.
  • Page 10: Mechanical Components

    FOCKE MELER GLUING SOLUTIONS SAFETY GUIDELINES Mechanical components The hot-melt installation, which is installed to this device, requires moving parts that can cause damage. Use the equipment correctly, and do not remove the safety guards while the equipment is in operation; prevent the risk of possible entrapment due to moving mechanical parts.
  • Page 11: Thermal Components

    Safety Information Sheet of the adhesive. Materials Meler systems are designed for use with hot-melt adhesives. They should not be used with any other type of material, and especially not with solvents, which may cause personal injury or damage to internal system components.
  • Page 12: Intended Use

    Note: Do not modify the equipment or use components that were not supplied by Meler. For any modification of a component of the equipment or part of the installation, you must firstly consult the After-Sales Service...
  • Page 13: Introduction

    INTRODUCTION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL 2. INTRODUCTION In this manual you will find information about the installation, use and main- tenance of the hot-melt adhesive melter in meler’s Non Stop drum unloader, hereinafter PS20 Non Stop.
  • Page 14: Modes Of Operation

    FOCKE MELER GLUING SOLUTIONS INTRODUCTION Modes of operation El equipo puede estar en los siguientes modos de operación: The unit has the following operating modes: • READY Mode (Prepared). The melter keeps the components hot at the programmed working temperature. The pump is kept idle, awaiting an...
  • Page 15: Main Components

    INTRODUCTION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL Main components 1. Touchscreen. 2. Access door to the electronic section and connections. 3. Tank access cover. 4. Main power switch. 5. Electrical connection. 6. Unit transport wheels. 7. Hose-applicator electrical connections. 8.
  • Page 16: Control Panel Components

    FOCKE MELER GLUING SOLUTIONS INTRODUCTION Control panel components 1. Touch screen. 2. Status central leds (GREEN, YELOW, RED). 3. RED led ‘pumping OFF’. 4. STOP RED Button ‘Start/Stop Pump’. 5. Touch screen ON/OFF button. 6. GREEN led ‘power ON’.
  • Page 17: Ps20 Ns+ Range

    INTRODUCTION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL PS20 NS+ range PS20-NS+ 2 400N Certifications (in blank): CE Communications (in blank): No communication / MB: ModBus / PB: ProfiBus / PN: ProfiNet / EN: Ethernet-IP / RTFC Flow control: (in blank): No Flow control / FW: With RTFC Flow control integrated External temperature: ((in blank): No External temperature / EXT: With External temperature integated...
  • Page 18: Pneumatic By-Pass Valve Pressure Control System (Vp)

    FOCKE MELER GLUING SOLUTIONS INTRODUCTION Pneumatic by-pass valve pressure control system (VP) The inlet pressure at the bypass valve is regulated by the proportional valve, which is commanded by an external signal (0-10V signal). By defect, the conversion is the following: 0 V -->...
  • Page 19: Installation

    INSTALLATION MA-5195-ESP PS20 NON STOP+ DRUM UNLOADER MANUAL 3. INSTALLATION Warning: The melters are equipment with current technology and with certain foreseeable risks. Therefore, only allow qualified personnel withsufficient training and experience to use, install or repair this equipment. Introduction The PS20 NS+ melters are delivered with all the materials necessary for their installation.
  • Page 20: Electrical Consumption

    FOCKE MELER GLUING SOLUTIONS INSTALLATION Electrical Consumption In order to install a PS20 NS+ melter, we should take into consideration the to- tal consumption of the installation, including the consumption of the installed hoses and applicators. Before connecting, make sure that the voltage that is being connected to the melter is the correct one appearing on the equipment’s characteristics plate.
  • Page 21: Other Factors

    Communicate any defect, even to the outer packing materials, to your Meler Representative or to the Main Office Contents The PS20 NS+ melter packing materials may contain accessories that form part of the same order.
  • Page 22: Electrical Power Connection

    FOCKE MELER GLUING SOLUTIONS INSTALLATION Electrical power connection PS20 NS+ melters are designed to be connected to the electrical power supply in one possible way, depending on their power consumption: • 3-phase 400 VAC with neutral. A good ground connection is required in all cases.
  • Page 23: Hose And Applicator Connection

    Hose and applicator connection PS20 NS+ melters use standard Meler components. The entire range of Meler hoses and applicators may be connected to this equipment. Up to four hose-applicator outputs may be connected to PS20 NS+ system melters, depending on the number of pumps installed.
  • Page 24: External I/O Connections

    FOCKE MELER GLUING SOLUTIONS INSTALLATION External I/O connections The signals that can be used to communicate with the main machine are as follows: Type Description Terminal Polarity XDI 1.1 +24 VDC 200mA External ON/OFF A closed contact switches the unit on; an open contact turns it off.
  • Page 25 INSTALLATION MA-5195-ESP PS20 NON STOP+ DRUM UNLOADER MANUAL Type Description Terminal Polarity No Level XDO2.1 +24 VDC Contact indicating that the adhesive level in the tank has reached XDO2.1 the minimum limit. Machine Ready XD01.1 +24 VDC Contact indicating that the unit is in READY mode (zones with XD01.2 Temperature OK and no errors).
  • Page 26: Connecting External Inputs And Outputs

    FOCKE MELER GLUING SOLUTIONS INSTALLATION Connecting external inputs and outputs Warning: Risk of electric shock. Carelessness may cause injuries or death. 1. Disconnect the unit’s power. 2. Open the front door of the electric cabinet by giving the fastening screw a 1/4 turn.
  • Page 27: Melter Operation

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL 4. MELTER OPERATION In this section we will introduce the method for using the melter. Although its operation is very simple, it should not be used by untrained personnel. Warning: Improper use may cause damage to the machine or injury and even death to the person using it.
  • Page 28 FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Make two small cuts on the corners of the bag to let out the air. °C 0.106 0.084 0.106 08:31 0.106 If the pushing cylinder is in the ‘down’ position, push it to the ‘up’...
  • Page 29: Melter Plate Cylinder Movements

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL PS20NS+ : S02001100 v1.0.106 : S02200100 v1.0.084 : S02102100 v1.0.106 : S02101100 v1.0.106 Melter plate cylinder movements °C 08:31 PS20NS+ The melter plate cylinder movements are accessed from the main menu. : S02001100 v1.0.106 The screen displays the buttons for the cylinder manoeuvre (Up, Down, STOP) : S02200100 v1.0.084...
  • Page 30 FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Push plate in Up position. Adhesive block in correct position. Adhesive block nearly empty. Adhesive block empty. Plate removed for loading (Lid open). Grill heating up Grill off Correct level in tank Empty level...
  • Page 31: Configuration Of Pushing Plate Parameters

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL PS20NS+ Configuration of pushing plate parameters : S02001100 v1.0.106 : S02200100 v1.0.084 : S02102100 v1.0.106 : S02101100 v1.0.106 Two operational modes are possible according to the status of the level detector. Punch plate settings •...
  • Page 32: Starting Up The Melter Equipment

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Starting up the melter equipment Before starting up the melter equipment, it is necessary to check to see if the unit has been correctly installed and all its input/output and accessory connections are correctly established.
  • Page 33: Manual Pumping Permmision

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL Symbol on the Unit status Central LED Description display Heating The unit is heating the programmed zones. The zones are at Temperature OK but the Delay ‘Pumping Permission Delay’ is activated 08:31 The tank or the distributor are in standby Standby...
  • Page 34: Melter Equipment Display

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Melter equipment display The 7-inch touchscreen shows the main data and contains a user menu to customise how your unit is configured and operated. PS20NS+ The user menu has the following structure: 00 v1.0.106 : S02001100 v1.0.106...
  • Page 35: General Characteristics

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL General characteristics In general, there are several icons and pieces of information that are repeated throughout the screen navigation, so they will be explained at the beginning and then not in the next screens. Navigation icons Right arrow icon (FORWARD), located in the lower right part of the screen.
  • Page 36: Home Display

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Home display It is the main screen where the most representative values of the equipment are shown. 2001100 v1.0.106 2200100 v1.0.084 2102100 v1.0.106 A - Alarms status and alarms menu access. 2101100 v1.0.106 °C B - Temperature status and Temperature and Heating Shortcut menu access.
  • Page 37: Alarms Status

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL Alarms status There are no errors. The unit has an operating error but can continue operating. The unit has an operating error and cannot continue operating. Access the ALARMS menu by pressing the icon. Calendar status Calendar not activated.
  • Page 38: Pumping Status

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Pumping status Pumping not activated. Pumping activated. Pumping error. Access the PUMPING menu by pressing the icon. Temperature status Zone heating. There is no physical connection of components in that zone. Temperature sensor error in that zone.
  • Page 39: Temperature And Heating Shortcut Displays

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL Temperature and Heating Shortcut displays These screens give you access to the unit’s quick settings. 02001100 v1.0.106 A - General standby of the unit (activate/deactivate). 02200100 v1.0.084 02102100 v1.0.106 02101100 v1.0.106 B - General inhibition of the unit (activate/deactivate).
  • Page 40: Programming Of Temperatures

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION General Standby General OFF Temperature State Programming of temperatures General Set-Point Enter a temperature in ‘General set point’ to simultaneously program all the zones with that temperature value. General Variation To make quick adjustments, enter a variation value in ‘General variation’...
  • Page 41: Units And Lenguage Menu

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL PS20NS+ : S02001100 v1.0.106 : S02200100 v1.0.084 : S02102100 v1.0.106 Units and Lenguage Menu : S02101100 v1.0.106 Units and Language Units and Language • Units: To select whether the temperatures are displayed in °C/°F. Unit: Unit: °C...
  • Page 42: Pumping Control Menu

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Pumping control menu This menu allows you to configure the operating options for each of the pumps PUMP 1 75 rpm 50 rpm installed. Real speed: 53 rpm • Start or stop pumping: If external permission is deactivated, when you press the ‘Pump 1/2’...
  • Page 43: Modes Of Operation

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL Modes of operation Operating mode with internal pumping control and internal speed control °C In this operating mode, the user manually controls the start-up, shutdown and 08:31 speed of the pump. The ‘External reference’...
  • Page 44: Operating Mode With Internal Pumping Control And External Speed Control

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Operating mode with internal pumping control and external speed control In this operating mode, the user manually controls the start-up and shutdown of the pump. Speed is controlled by means of an external 0-10 V signal sent °C...
  • Page 45: Operating Mode With External Pumping Control And Internal Speed Control

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL PS20NS+ PS20NS+ PS20NS+ : S02001100 v1.0.106 : S02001100 v1.0.106 Operating mode with external pumping control and internal speed control : S02200100 v1.0.084 : S02200100 v1.0.084 : S02001100 v1.0.106 : S02102100 v1.0.106 : S02102100 v1.0.106 : S02200100 v1.0.084 : S02101100 v1.0.106...
  • Page 46: Operating Mode With External Pumping Control And External Speed Control

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Operating mode with external pumping control and external speed control In this operating mode, both pumping and speed are controlled externally PUMP 1 50 rpm PUMP 1 50 rpm from the main machine. °C...
  • Page 47: Configuring Speed Ramp

    PS20NS+ PS20NS+ : S02001100 v1.0.106 : S02200100 v1.0.084 PS20NS+ : S02001100 v1.0.106 : S02102100 v1.0.106 : S02200100 v1.0.084 : S02101100 v1.0.106 PS20NS+ : S02001100 v1.0.106 : S02102100 v1.0.106 : S02200100 v1.0.084 : S02101100 v1.0.106 Pumping : S02001100 v1.0.106 : S02102100 v1.0.106 MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL...
  • Page 48: Heating' Menu

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION ‘1. Heating’ Menu 01100 v1.0.106 00100 v1.0.084 02100 v1.0.106 01100 v1.0.106 A - Configuración de zonas de calentamiento. 1. Heating 1. Heating B - Configuración de calentamiento secuencial por zonas. C - Programación de Inhibiciones.
  • Page 49: Sequential Heating

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL PS20NS+ : S02001100 v1.0.106 : S02200100 v1.0.084 : S02102100 v1.0.106 1.2 Sequential Heating : S02101100 v1.0.106 1.2 Sequential This lets you start heating the zones one after the other. This prevents a zone from being active for a long time until the slowest zone heats up.
  • Page 50: Auto Standby - Off

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION 1.4 Auto Standby - OFF 1.4 Auto Standby - OFF This function can program the following work parameters: Standby desactivation • Standby Deactivation: automatically deactivates the ‘General Standby’ mode activated manually. Once the minutes programmed in the unit have 10 min passed, the heating process will start again.
  • Page 51: Extra Temperature Settings

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL PS20NS+ 1.5 Extra temperature settings : S02001100 v1.0.106 : S02200100 v1.0.084 : S02102100 v1.0.106 • Pumping permission delay: This is the time that the unit must wait to : S02101100 v1.0.106 activate pumping after all the active zones have reached a temperature 1.5 Heating Extra Settings above [Set point temp.
  • Page 52: General Settings' Menu

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION ‘2. General settings’ Menu 01100 v1.0.106 00100 v1.0.084 02100 v1.0.106 01100 v1.0.106 A - Gestión de contraseñas. 2. Extra Settings B - Ajustes adicionales. C - Configuración de señales de entrada y salida. D - Restaurar sistema.
  • Page 53: Extra Settings

    Whenever there is activity on the screen, the system remains in this mode. If the end of this 15 minutes is reached, the unit returns to USER mode. If you forget the EXPERT level password, contact the Focke Meler main offices to find out how to proceed to recover it.
  • Page 54: Configuration Of Input And Output Signals

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION 2.3 Configuration of input and output signals This allows you to configure the unit’s digital input and output signals. 2.3 Input / Output The inputs can be: Imput • ON/OFF: Switches the unit fully off or on.
  • Page 55: Load' Menu

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL PS20NS+ : S02001100 v1.0.106 : S02200100 v1.0.084 : S02102100 v1.0.106 ‘3. Load’ Menu : S02101100 v1.0.106 3. Charge Charge Charge Esta pantalla permite controlar las diferentes cuestiones relativas a la carga de adhesivo.
  • Page 56: Pumping' Menu

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION ‘5. Pumping’ Menu 5. Pumping To can configure the following options separately for each pump: Manual Control Pump 1 • Manual control pump 1 or 2: If ‘Manual control’ is activated, pumping 50 rpm can be activated or stopped by pressing ACTIVATE (with the unit in Temperature OK).
  • Page 57: Automatic Pumping Block Function

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL Automatic pumping block function The unit has a function for to automatically block pumping due to a voltage drop, a direct disconnection from the network, or an operating error. This function can be activated or disabled via the “2. Additional set-up / 2.2 TÓN MICRON+ PISTÓN Additional settings”...
  • Page 58: Automatic Pumping Block' Disabled

    2.2 Extra Settings Sound on alarm FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Screen saver 10 min Inside device temperature alarm ‘Automatic pumping block’ disabled 85 °C 60 s When this function is disabled, whenever an event forces the unit to change...
  • Page 59: Turning Off After Resetting' Function

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL ‘Turning off after resetting’ function The unit has a function to recover its current status (ON/OFF) after a voltage drop or a direct disconnection from the network. ‘Reset’ means turning off and turning on the unit using any main ON/OFF switch or any loss and recovery of power.
  • Page 60: Turning Off After Resetting' Disabled

    Sound on alarm 2.2 Extra Settings Screen saver 10 min TÓN Sound on alarm Inside device temperature alarm FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Screen saver 85 °C 60 s 10 min 2.3 Input / Output Pumping autolock Inside device temperature alarm ‘Turning off after resetting’...
  • Page 61 2.2 Extra Settings : S02102100 v1.0.106 2.2 Extra Settings Sound on alarm Screen saver Sound on alarm 10 min Screen saver MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL Inside device temperature alarm 10 min 85 °C 60 s Inside device temperature alarm 85 °C 60 s...
  • Page 62: Wireless Communication (Wi-Fi)

    Wireless communication (Wi-Fi) 2.2 Extra Settings Optionally, the unit comes equipped with a wireless communication system to TÓN connect to a local network. This system connects the unit to a Meler Services Channel number Platform(*) with the following main functions: Regrind charger •...
  • Page 63: Standby Function

    PS20NS+ MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL : S02001100 v1.0.106 : S02200100 v1.0.084 : S02102100 v1.0.106 : S02101100 v1.0.106 PS20NS+ General Standby General OFF Standby function : S02001100 v1.0.106 : S02200100 v1.0.084 Temperature State : S02102100 v1.0.106 Using the standby function during periods of melter/applicator inactivity helps : S02101100 v1.0.106 save energy and allows the heated elements to return quickly to their set point...
  • Page 64: Bypass Valve Regulation

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Bypass valve regulation The pumping system using a gear pump provides a constant flow of adhesive, according to the pump’s rotational speed. In this type of system, the pressure generated by the pump is the result of the retentions found on the circuit (the length and diameter of the hose, elbows in the connectors, the diameters of the nozzle outputs, etc.) and the adhesive...
  • Page 65: Bypass Valve Pressure Control (Vp)

    MELTER OPERATION MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL Bypass valve pressure control (VP) It is fitted with a control system that permits varying the automatic form of the bypass valve, and therefore the pressure of the application. This operating mode is carried out with a proportional valve (VP) The inlet pressure at the bypass valve is regulated by the proportional valve, which is commanded by an external 0-10V signal.
  • Page 66: Turning Off The Melter Equipment

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Turning off the melter equipment If you need to disconnect the melter equipment: 1. Turn off the machine switch. 2. The depressurization valve frees pressure from the hydraulic circuit, returning the adhesive to the tank.
  • Page 67: Application For Pc

    • Make a complete backup of the system. • Restore a complete backup of the system. • Flash memory deletion. • Make a backup of the Datalogger. (*) http://www.meler.eu/media/S00900010_PC_App_Installer.zip Warning: For more information consult your Focke Meler Representative or the Focke Meler Main Office. 4-41...
  • Page 68 FOCKE MELER GLUING SOLUTIONS MELTER OPERATION This page is intentionally left blank. 4-42...
  • Page 69: Maintenance

    Air dryer filters Air filter maintenance - Clean the filter (at least twice a year) If the equipment does not work or works incorrectly, called to your Meler Representative or to the Main Office. Equipment cleaning To continue to take advantage of the melter’s benefits and to ensure the perfect mobility of its components, it is necessary to keep all its parts clean, especially the ventilation grate on the upper part of the machine.
  • Page 70: Depressurizing The System

    FOCKE MELER GLUING SOLUTIONS MAINTENANCE To carry out external cleaning: • Use cleaning products compatible with polyamide materials. • Apply the cleaning product with a soft cloth. • Do not use sharp tools or scrapers with sharp edges. Removing and changing exterior panels: 1.
  • Page 71: Cleaning Burnt Adhesive

    MAINTENANCE MA-5195-ESP PS20 NON STOP+ DRUM UNLOADER MANUAL 2. Clean the remains of hot-melt adhesive on the inside of the tank. Warning: Use appropriate protective equipment for high temperatures. 3. Add the appropriate type and quantity of the new adhesive, wait for it to melt and pump at least one full tank through the system (hoses and applicators).
  • Page 72: Cleaning The Bottom Of Tank

    FOCKE MELER GLUING SOLUTIONS MAINTENANCE Once completely empty, clean the any remaining adhesive from around the output hole and chute. Replace the plug. Raise the emptying chute and replace the side shroud cap. Warning: Use appropriate protective equipment for high temperatures.
  • Page 73 MAINTENANCE MA-5195-ESP PS20 NON STOP+ DRUM UNLOADER MANUAL Remove the access lid from the adhesive block container. Remove the 4 fixing screws and flange from the container and lean it to gain access to the tank and lower part of the melter grill. Warning: Use appropriate protective equipment for high temperatures.
  • Page 74: Cleaning The Push Plate

    FOCKE MELER GLUING SOLUTIONS MAINTENANCE Cleaning the push plate Open the tank as explained in ‘Cleaning the bottom of tank.’ 2 Place the piston in operational position. In this mode, the lower part of the push plate becomes accessible for cleaning.
  • Page 75: Cleaning The Capacitive Sensor

    MAINTENANCE MA-5195-ESP PS20 NON STOP+ DRUM UNLOADER MANUAL Cleaning the capacitive sensor It is necessary to remove any adhesive residue that may remain on the sensor regularly (at least once every three months) to prevent any incorrect level readings. It is also advisable to clean it when cleaning the tank or when changing the type of adhesive.
  • Page 76: Verification Of The Sensor Regulation

    FOCKE MELER GLUING SOLUTIONS MAINTENANCE The amplifier that adjusts the sensor´s sensitivity is located in the control cabinet. This amplifier has two states indicated with two different LED colours (1): • Green: no adhesive (empty). Empty Full • Yellow: there is adhesive (full).
  • Page 77: Pump Maintenance

    MAINTENANCE MA-5195-ESP PS20 NON STOP+ DRUM UNLOADER MANUAL Pump maintenance Inspecting for leaks The pump is equipped with a gasket system on the shaft to prevent adhesive from leaking through it. On occasion, some adhesive may leak out, which makes it necessary to retighten the screws or change the gasket. Warning: Changing the gasket with a hot pump.
  • Page 78: Recommended Lubricants

    FOCKE MELER GLUING SOLUTIONS MAINTENANCE Recommended lubricants Brand Type of grease Telesia Compound A SHELL Tivela Compound A MOBIL Glygoyle Grease 00 Brand Type of oil KLÜBER Klübersynth GH 6-220 SHELL Tivela Oil S 220 MOBIL Glygoyle 30 Thermostats maintenance If the any thermostat is deactivated, follow these instructions to reset it: 1.
  • Page 79: Technical Characteristics

    TECHNICAL CHARACTERISTICS MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL 6. TECHNICAL CHARACTERISTICS Generals Tank capacity Ø286 x 395 (20 kg blocks) Reserve tank capacity 3.5L (used) / 10L (max.) Pumping rate (*) single pump 1, 2.5, 4 and 8 cc/rev double pump (per output) 2x0.93, 2x1.86, 2x3.71 and 2x4.8 cc/rev Melting rate (*)
  • Page 80: Dimensions

    FOCKE MELER GLUING SOLUTIONS TECHNICAL CHARACTERISTICS Dimensions...
  • Page 81: Electrical Drawings

    ELECTRICAL DRAWINGS MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL 7. ELECTRICAL DRAWINGS...
  • Page 82 FOCKE MELER GLUING SOLUTIONS ELECTRICAL DRAWINGS This page is intentionally left blank.
  • Page 83: Pneumatic Drawing

    PNEUMATIC DRAWING MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL 8. PNEUMATIC DRAWING Components list Solenoid valve 5/3 cylinders movements Solenoid valve 4/2 Pressure regulator 0-10 bar cylinders movements Pressure gauge 0-10 bar cylinders movements Flow regulator cylinders speed Pneumatic cylinder Ø100x400 Pressure regulator 0-10 bar bypass valve Pressure gauge 0-10 bar bypass valve Relief valve 6 bar bypass valve...
  • Page 84 FOCKE MELER GLUING SOLUTIONS PNEUMATIC DRAWING...
  • Page 85: Pneumatic By-Pass Valve Pressure Control System (Vp)

    PNEUMATIC DRAWING MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL Pneumatic by-pass valve pressure control system (VP)
  • Page 86 FOCKE MELER GLUING SOLUTIONS PNEUMATIC DRAWING This page is intentionally left blank.
  • Page 87: Spare Parts List

    SPARE PARTS LIST MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL 9. SPARE PARTS LIST The most common spare parts list of the Non Stop adhesive melters is shown in this chapter to give you a quick and sure guideline to choose them. The spare parts are listed by groups in a natural order as they are located on the units.
  • Page 88 FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST This page is intentionally left blank.
  • Page 89: Cover Assembly

    SPARE PARTS LIST MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL A. COVER ASSEMBLY Nº Ref. Description 150126260 PNEUMATIC CYLINDER 80X400 150123460 MAGNETIC DETECTOR PNP CYLINDER POSITION APA PS20-NS+ Y PROTECCION (201098930 + 201100190) 100451 PRESSURE REGULATOR G1/8 0,3-7 BAR 150114040 PRESSURE GAUGE Ø40 R1/8M 10 BAR WITH FLANGE 150028110 HANDLE 117MM M6...
  • Page 90: Tank Group

    FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST B. TANK GROUP Nº Ref. Description 150027920 ROTATING CASTER Ø125MM 200KG 150029810 HANDLE 117MM Ø8 150110950 O-RING Ø14X2 150126280 TANK INSULATION BLANKET 150111650 VITON CORD Ø5 L=936 150126270 VITON CORD RING 300X5 150010130 O-RING Ø16X2...
  • Page 91 IM0076 - 02 DEPOSITO PS20-NS+ (201050650) SPARE PARTS LIST MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL DEPOSITO PS20-NS+ (201050650) 20-NS+ (201050650) M0076 - 02 DEPOSITO PS20-NS+ (201050650) IM0076 - 02 DEPOSITO PS20-NS+ (201050650)
  • Page 92: Simple Distributor

    IM0076 - 03 DISTRIBUIDORES 201098940 D FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST C. SIMPLE DISTRIBUTOR Nº Ref. Description 150025460 O-RING Ø14X4 150023950 O-RING Ø24X2 10100083 PUMP PLUG O-RING 150010130 O-RING Ø16X2 150126290 HEATING CARTRIDGE 700W Ø3/8"X177 230V IBUIDORES 150114530...
  • Page 93: Double Distributor

    SPARE PARTS LIST MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL 0076 - 03 DISTRIBUIDORES D. DOUBLE DISTRIBUTOR 201098950 DISTRIBUI Nº Ref. Description 150025460 O-RING Ø14X4 150023950 O-RING Ø24X2 10100083 PUMP PLUG O-RING 150010130 O-RING Ø16X2 R DOBLE 150126300 HEATING CARTRIDGE 500W Ø3/8"X177 230V 150114530 SENSOR PT-100 150118560...
  • Page 94: Filter And Pressure Valve Group

    FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST E. FILTER AND PRESSURE VALVE GROUP Nº Ref. Description 150026260 MECHANICAL PRESSURE VALVE ASSY 150026270 PNEUMATIC PRESSURE VALVE ASSY 150026280 MECHANICAL PRESSURE VALVE O-RINGS 150026290 MECHANICAL PRESSURE SPRING 150026060 PRESSURE VALVE CLOSURE NEEDLE...
  • Page 95: Motor-Pump Group

    SPARE PARTS LIST MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL F. MOTOR-PUMP GROUP Nº Ref. Description 150126230 CARDAN JOINT FOR SINGLE PUMP UP TO 8CC/REV 150126250 CARDAN JOINT FOR SINGLE PUMP 15CC/REV 150025960 ASSEMBLY SINGLE STREAM PUMP 1CC/REV FIXING Ø79 150114020 ASSEMBLY SINGLE STREAM PUMP 2,5CC/REV FIXING Ø79 150025930...
  • Page 96: Electrical Cabinet

    FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST G. ELECTRICAL CABINET Nº Ref. Description 150126400 FAN 120X120 230V 150091610 RELAY 2 CONTACTS 24V DC ASSY 150119590 PROTECTION SWITCH VDC 4A 150024110 1-POLE CIRCUIT BREAKER 4A 150091600 24VDC 2.5A POWER SUPPLY 150021010...
  • Page 97 SPARE PARTS LIST MA-5195-ENG PS20 NON STOP+ DRUM UNLOADER MANUAL MARIO ELECTRICO PS20-NS+ IM0076 CTO. VARIADOR PS20-NS+ 9-11...
  • Page 98: Pneumatic Group

    FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST H. PNEUMATIC GROUP Nº Ref. Description 150114040 PRESSURE GAUGE Ø40 R1/8M 10 BAR WITH FLANGE 100451 PRESSURE REGULATOR G1/8 0,3-7 BAR 150125720 PRESSURE GAUGE D.41 R.1/8”M 10 BAR WITH FLANGE 10000461 5µ AUTOMATIC FILTER 10000460 PROPORTIONAL VALVE VP.200...
  • Page 99: Ec Declaration Of Conformity

    EC DECLARATION OF CONFORMITY Original Declaration The manufacturer, Focke Meler Gluing Solutions, S.A. Pol. Arazuri-Orkoien, c/B, nº3 A E-31170 Arazuri - Navarra - Spain — A Focke Group Company — declaring that the machinery, Type: Model: Serial Number: fulfils all the relevant provisions of the Directive 2006/42/EC on machinery,...
  • Page 100 For more information speak with your Focke Meler representative: Focke Meler Gluing Solutions, S.A. Pol. Arazuri-Orkoien, c/B, nº3 A E-31170 Arazuri - Navarra - Spain Phone: +34 948 351 110 info@meler.eu - www.meler.eu A Focke Group Company...

Table of Contents