Meler Micron+ Series Instruction Manual
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Meler Micron+ Series Instruction Manual

Adhesive melter
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INSTRUCTIONS
MANUAL
GLUING SOLUTIONS
ADHESIVE
MELTER
MICRON+
PISTON
SERIES
MA-5162-ENG 190121
HMI
v1.1.2
TC
v1.0.84
IO (FM)
v1.0.0

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  • Page 1 GLUING SOLUTIONS ADHESIVE INSTRUCTIONS MANUAL MELTER MICRON+ PISTON SERIES v1.1.2 v1.0.84 IO (FM) v1.0.0 MA-5162-ENG 190121...
  • Page 2 Published by: 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 Focke Group Edition January 2021 © Copyright by Focke Meler All rights reserved. Its reproduction, diffusion or use by electronic or other means of all or any part of this document without the express authorization of its owner is strictly prohibited.

  • Page 3: Table Of Contents

    MICRON + PISTON ADHESIVE MELTER TABLE OF CONTENTS MA-5162-ENG TABLE OF CONTENTS 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 Description Modes of operation Hot-melt melter/applicator identification Main components Control panel components...
  • Page 4 FOCKE MELER GLUING SOLUTIONS TABLE OF CONTENTS MICRON + range option accessories 3x400 w/o neutral power supply voltage option Automatic feeder option Warning light option VP option Optional equipment 3. INSTALLATION Introduction Installation requirements Electrical Consumption Compressed air Other factors...
  • Page 5 MICRON + PISTON ADHESIVE MELTER TABLE OF CONTENTS MA-5162-ENG 4. MELTER OPERATION General information Filling the tank Manual starting up the melter equipment Manual pumping permmision Melter equipment display Date and time Menu General characteristics Navigation icons Save changes Explanation of the screen contents Home display General temperature status Alarms status...
  • Page 6 FOCKE MELER GLUING SOLUTIONS TABLE OF CONTENTS ‘1. Heating’ Menu 4-13 1.1 Heating zones 4-13 1.2 Sequential Heating 4-14 1.3 Inhibitions 4-14 1.4 Auto Standby - OFF 4-15 1.5 Heating Extra settings 4-16 ‘2. Extra settings’ Menu 4-17 2.1 Password management 4-17 2.2 Extra settings...
  • Page 7 MICRON + PISTON ADHESIVE MELTER TABLE OF CONTENTS MA-5162-ENG Standby function 4-32 Turning off the melter equipment 4-32 Use of the automatic feeder 4-33 Start up and automatic process 4-33 Sensitivity adjustment 4-34 Positioning of the level sensor 4-34 Application for PC 4-35 5.
  • Page 8 FOCKE MELER GLUING SOLUTIONS TABLE OF CONTENTS 6. TECHNICAL CHARACTERISTICS Generals Dimensions Accessories Low level detection system Caster system Adaptation plate for previous models 7. ELECTRICAL DRAWINGS 8. PNEUMATIC DIAGRAM Components list 7 cm /stroke pump 19 cm /stroke pump...
  • Page 9 MICRON + PISTON ADHESIVE MELTER TABLE OF CONTENTS MA-5162-ENG 9. SPARE PARTS LIST A. TANK ASSEMBLY B. DISTRIBUTOR UNIT C. PUMP ASSEMBLY D. PNEUMATIC UNIT ASSEMBLY 7cc D. PNEUMATIC UNIT ASSEMBLY 19cc E. CHASSIS ASSEMBLY F. ELECTRONIC ASSEMBLY 9-10 G. ELECTRIC ASSEMBLY 9-11 H.
  • Page 10 FOCKE MELER GLUING SOLUTIONS TABLE OF CONTENTS This page is intentionally left blank.

  • Page 11: Safety Guidelines

    MICRON + PISTON ADHESIVE MELTER SAFETY GUIDELINES MA-5162-ENG 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 12: 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 13: 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 14: 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 15: Introduction

    MA-5162-ENG 2. INTRODUCTION In this manual you will find information about the installation, use and maintenance of the hot-melt adhesive melter/applicator in meler’s MICRON+ series. The ‘MICRON+’ series includes the 5, 10, 20 and 35 liter range of hot-melt adhesive melters/applicators.

  • Page 16: Description

    INTRODUCTION Description The ‘MICRON+’ are designed for use with ‘meler’ hoses and applicators in hot- melt adhesive applications. Their different variations – line, coating or swirl- spray – cover a wide range of applications, being very versatile in all markets where they are used.

  • Page 17: Main Components

    MICRON + PISTON ADHESIVE MELTER INTRODUCTION MA-5162-ENG Main components 1. Front control card 2. Access door to the electric/pneumatic area 3. Tank access lid 4. Pump air pressure regulator 5. Air pressure gauge 6. Characteristics plate 7. Main switch 8. Hose output distributor (up to 6 hydraulic connections) 9.

  • Page 18: 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’. MICRON+ PISTÓN : S02001101 v1.1.2...

  • Page 19: Automatic Feeder Main Components (Optional)

    MICRON + PISTON ADHESIVE MELTER INTRODUCTION MA-5162-ENG Automatic feeder main components (optional) General 1. Flexible Load Tube 8. Input air supply (from the grid) 9. Junction box 2. Rotary fitting 10. Level sensor amplifier 3. Unload Filter 11. Sensor and power supply connector 4.

  • Page 20: Notes

    FOCKE MELER GLUING SOLUTIONS INTRODUCTION MICRON + series range MICRON+ 4 M01 200 BP 400N Certifications _ (in blank): CE • UL: UL Bluetooth _ (in blank): Without • B: With Bluetooth Flowmeter _ (in blank): Without flowmeter • F: With flowmeter Melter Control (in blank): Internal •...

  • Page 21: Incompatibilities

    MICRON + PISTON ADHESIVE MELTER INTRODUCTION MA-5162-ENG Incompatibilities • Bluetooth & Wifi • UL & prepared for external melter controller • UL & HB01 • 230ºC & Float sensor • Micron 35 & 7cc/stroke piston pump • UL & 230 ºC •...

  • Page 22: Optional Equipment

    FOCKE MELER GLUING SOLUTIONS INTRODUCTION Optional equipment To increase the functionality of the melter machines, the following optional elements can be incorporated: • Low level of melted adhesive detection system. This can be fitted to all the machines in float switch or capacitive sensor options.

  • Page 23: Installation

    MICRON + PISTON ADHESIVE MELTER INSTALLATION MA-5162-ENG 3. INSTALLATION Warning: The melters/applicators are equipments with current technology and with certain foreseeable risks. Therefore, only allow qualified personnel with sufficient training and experience to use, install or repair this equipment. Introduction The ‘MICRON+’...

  • Page 24: Electrical Consumption

    FOCKE MELER GLUING SOLUTIONS INSTALLATION Item Description Dimension 588 mm 10 l 671 mm EQUIPMENT LENGTH 20 l 671 mm 35 l 742 mm 339 mm 10 l 339 mm EQUIPMENT WIDTH 20 l 383 mm 35 l 435 mm...

  • Page 25: Other Factors

    Communicate any defect, even to the outer packing materials, to your Focke Meler Representative or to the Main Office. Contents The ‘MICRON+’ series packing materials may contain accessories that form part of the same order.

  • Page 26: Electrical Power Connection

    A good ground connection is required in all cases. Consumption figures, according to melter/applicator and output configuration, are included in the table. Due to high power connected Focke Meler recommends 3-phases 400 VAC with neutral connection. Warning: Risk of electrical shock. Carelessness may cause injury or death.

  • Page 27: Pneumatic Connection

    MICRON + PISTON ADHESIVE MELTER INSTALLATION MA-5162-ENG 1 PHASE 3 PHASES UNIT No. OUTPUTS 230 VAC ( 230 VAC Δ ( 400 VAC Y ( 25,65 A 18,10 A 10,00 A micron+ 5 27,00 A (!) 26,00 A 15,65 A 27,00 A (!) 38,90 A 23,48 A...

  • Page 28: Hose And Applicator Connection

    FOCKE MELER GLUING SOLUTIONS INSTALLATION Hose and applicator connection ‘MICRON+’ series melters/applicators use standard ‘meler’ components. The entire range of ‘classic’, ‘compact’ and ‘manual’ hoses and applicators may be connected to this equipment. Up to six hose-applicator outputs may be connected to 5, 10, 20 and 35L ‘MICRON+’...
  • Page 29 MICRON + PISTON ADHESIVE MELTER INSTALLATION MA-5162-ENG The signals that can be used to communicate with the main machine are as follows: Type Description Terminal/Connector External ON/OFF A closed contact switches the unit on; an open contact turns it off. Standby ON/OFF A closed contact activates the ‘Standby’...
  • Page 30 FOCKE MELER GLUING SOLUTIONS INSTALLATION Type Description Terminal/Connector Standby Contact indicating that the unit is in STANDBY mode. Zones Temperature OK During the heating phase: contact that indicates that all of the system’s temperatures have reached a level that is 3°C below its set point value (and the delay time has elapsed).

  • Page 31: Connecting External Inputs And Outputs

    MICRON + PISTON ADHESIVE MELTER INSTALLATION MA-5162-ENG Connecting external inputs and outputs Attention: it is recommended that all input/output cables are shielded. In the melting equipment, the shield must be connected outside, in the equipment chassis or in the connector prepared for this purpose in some models.

  • Page 32: Interpretation Of External Inputs And Outputs

    FOCKE MELER GLUING SOLUTIONS INSTALLATION Interpretation of external inputs and outputs The following tables show a summary of the status of each input and output signal of the unit. Connection Description Input XDI1 XDI2 Close Close Close ON/OFF Open Open...
  • Page 33 MICRON + PISTON ADHESIVE MELTER INSTALLATION MA-5162-ENG Connection Description Output XDO3 XDO4 +24V Close Close In "STADBY" StandBy Open Open No "STANDBY" +24V Close Close In “ Temperature OK” Zones in Temperature OK Open Open No “ Temperature OK” +24V Close Close Ready...

  • Page 34: Connecting Zone Inhibition

    FOCKE MELER GLUING SOLUTIONS INSTALLATION Connecting zone inhibition Attention: it is necessary that all inhibition imput cables are shielded. In the melting equipment, the shield must be connected outside, in the equipment chassis or in the connector prepared for this purpose in some models.

  • Page 35: Connecting Product Passage Signal (Flowmeter)

    MICRON + PISTON ADHESIVE MELTER INSTALLATION MA-5162-ENG Connecting product passage signal (Flowmeter) Attention: it is recommended that all input/output cables are shielded. In the melting equipment, the shield must be connected outside, in the equipment chassis or in the connector prepared for this purpose in some models.

  • Page 36: Automatic Feeder Assembly

    FOCKE MELER GLUING SOLUTIONS INSTALLATION Automatic feeder assembly Pneumatic connection Before connecting the pneumatic power to the vacuum feeder, make sure the pressure regulator on the system and the main air supply is completely closed. Connect the vacuum feeder through a flexible tube with outside diameter of 10 mm to the general air supply (6 bar max.) (1).

  • Page 37: Electrical Connections

    MICRON + PISTON ADHESIVE MELTER INSTALLATION MA-5162-ENG The vibratory element (pneumatic) keeps the adhesive loose around the Depresion entrance to facilitate its suction. The aspiration element uses compressed air. By the help of the venturi effect, a depression is created in it, that absorbs pearled and pallet adhesive and Air inlet drives it to the shell of the hot-melt system.
  • Page 38 FOCKE MELER GLUING SOLUTIONS INSTALLATION This page is intentionally left blank. 3-16...

  • Page 39: Melter Operation

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG 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 40: Manual Starting Up The Melter Equipment

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Warning: Do not fill the tank above the loading opening level. To fill the tank: 1. Open the tank lid 2. Use a shovel or a ladle to fill the tank with adhesive. Do not fill the tank above the loading opening level.

  • Page 41: Manual Pumping Permmision

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG 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 mode.

  • Page 42: 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. + PISTÓN MICRON+ PISTÓN The user menu has the following structure: 01 v1.1.2...

  • Page 43: General Characteristics

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG 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 44: Home Display

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Home display ON+ PISTÓN It is the main screen where the most representative values of the equipment are shown. 2001101 v1.1.2 2200100 v1.0.84 XXXXXXX vx.x.x A - Alarms status and alarms menu access. °C B - Temperature status and Temperature and Heating Shortcut menu access.

  • Page 45: Alarms Status

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG 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 46: Pumping Status

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION Pumping status Pumping not activated. Pumping activated. Click on the icon to go to the Flowmeter menu (optional). Temperature status Zone heating. There is no physical connection of components in that zone. Temperature sensor error in that zone.

  • Page 47: Temperature And Heating Shortcut Displays

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG Temperature and Heating Shortcut displays These screens give you access to the unit’s quick settings. ON+ PISTÓN 02001101 v1.1.2 A - General standby of the unit (activate/deactivate). 02200100 v1.0.84 XXXXXXXX vx.x.x B - General inhibition of the unit (activate/deactivate). General Standby General OFF C - Programming of temperatures.

  • Page 48: Programming Of Temperatures

    TÓN 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 49: Units And Lenguage Menu

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG MICRON+ PISTÓN : S02001101 v1.1.2 : S02200100 v1.0.84 IO FM : XXXXXXXXX vx.x.x Units and Lenguage Menu Units and Language • Units: To select whether the temperatures are displayed in °C/°F. Unit: °C °F •...

  • Page 50: Alarms And Warnings

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION TÓN Alarms and warnings Alarms It displays the alarms and warnings in chronological order. It shows 5 alarms on each screen, with a total of 3 screens. RESET ALL 2018-05-20 11:15 When an alarm/warning needs to be reset for the unit to return to operation,...

  • Page 51: Heating' Menu

    You can select from four PID options: Standard, Moderate, Quick or Manual. Note. The PID values are directly involved in the heating process. Do not modify these values if you do not have the required technical knowledge or without the advice of Meler’s After Sales Service. 4-13...

  • Page 52: Sequential Heating

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION TÓN 1.2 Sequential Heating 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 53: Auto Standby - Off

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG MICRON+ PISTÓN : S02001101 v1.1.2 : S02200100 v1.0.84 IO FM : XXXXXXXXX vx.x.x 1.4 Auto Standby - OFF 1.4 Auto Standby - OFF This function can program the following work parameters: Standby desactivation •...

  • Page 54: Heating Extra Settings

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION TÓN 1.5 Heating Extra settings • Pumping permission delay: This is the time that the unit must wait to activate pumping after all the active zones have reached a temperature 1.5 Heating Extra Settings above [Set point temp.

  • Page 55: Extra Settings' Menu

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG N+ PISTÓN ‘2. Extra settings’ Menu 01101 v1.1.2 00100 v1.0.84 XXXXX vx.x.x 2. Extra Settings A - Password management. B - Extra settings. C - Configuration of input and output signals. D - System restore. 2.2 Extra 2.1 Password Settings...

  • Page 56: 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 TÓN find out how to proceed to recover it.

  • Page 57: Configuration Of Input And Output Signals

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG • Flowmeter. Activate or disable the adhesive flow control function. Click on the arrow to go to the configuration screen. See the point on ‘Flowmeter’ for further information. MICRON+ PISTÓN 2.3 Configuration of input and output signals : S02001101 v1.1.2 : S02200100 v1.0.84 IO FM...

  • Page 58: Statistics' Menu

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION TÓN ‘3. Statistics’ Menu This screen displays: 3. Statistics • Hours of operation: This counts all of the hours during which the unit is in Temperature OK. Working hours 4515 To reset the counter to zero, you must press reset.

  • Page 59: Automatic Pumping Block Function

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG 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. Extra settings / 2.2 Extra TÓN MICRON+ PISTÓN settings”...

  • Page 60: Automatic Pumping Block' Disabled

    2.2 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 61: Off After Reset' Function

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG ‘Off after reset’ 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 62: Off After Reset' Disabled

    Sound on alarm 2.2 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 ‘Off after reset’...
  • Page 63 2.2 Extra Settings IO FM : XXXXXXXXX vx.x.x 2.2 Extra Settings Sound on alarm Screen saver Sound on alarm 10 min Screen saver MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG Inside device temperature alarm 10 min 85 °C 60 s Inside device temperature alarm 85 °C 60 s...

  • Page 64: 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 65: Flowmeter

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG MICRON+ PISTÓN : S02001101 v1.1.2 : S02200100 v1.0.84 IO FM : XXXXXXXXX vx.x.x Flowmeter 2.2 Extra Settings Optionally, the unit can come equipped with an adhesive flow control system with the following functions: Channel number •...

  • Page 66: Calculating The Adhesive Density

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION TÓN Calculating the adhesive density The calculation must be done when: Flowmeter • The unit is programmed for its first use. • The type of adhesive is changed. Product Configuration Important: During the calculation, the unit must be at the same pressure and Pressure temperate at which the system calibration was done.
  • Page 67 MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG MICRON+ PISTÓN : S02001101 v1.1.2 : S02200100 v1.0.84 IO FM : XXXXXXXXX vx.x.x A list appears with 5 products that are named ‘Product 1’, ‘Product 2’… ‘Product 5’ by default. Edit product The product you are working with appears in blue and the product selected to Id: 01 PRODUCT 1...

  • Page 68: Product Selection

    FOCKE MELER GLUING SOLUTIONS MELTER OPERATION TÓN Product selection Press the piston icon on the ‘Home’ screen to select the product you want to work with. °C 08:31 TÓN The screen shows the adhesive consumption data in real time by product, as well as the target consumption programmed for the selected product.

  • Page 69: Flowmeter Statistics

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG MICRON+ PISTÓN Flowmeter statistics : S02001101 v1.1.2 : S02200100 v1.0.84 IO FM : XXXXXXXXX vx.x.x To access the flowmeter statistics menu, go into menu ‘3. Statistics’ and press the right arrow in ‘Flowmeter’. 3.

  • Page 70: Standby Function

    TÓN FOCKE MELER GLUING SOLUTIONS MELTER OPERATION TÓN General Standby General OFF Standby function Temperature State Using the standby function during periods of melter/applicator inactivity helps save energy and allows the heated elements to return quickly to their set point...

  • Page 71: Use Of The Automatic Feeder

    MICRON + PISTON ADHESIVE MELTER MELTER OPERATION MA-5162-ENG Use of the automatic feeder This section presents how to use the automatic feeder. Even if its operation is very simple, it should not be used by non-trained personnel. Menu Start up and automatic process The operation of the vacuum feeder is absolutely automatic and only needs to MICRON+ PISTÓN switch it on in the program menu, to begin the automatic feeding when the low...

  • Page 72: Sensitivity Adjustment

    LED changes from green to red. The LED should remain red. We recommend checking that it is properly set by running a few automatic reloading cycles. Note: If the sensor sensitivity setting needs to be corrected, contact Meler’s after sales service or the area representative. 4-34...

  • Page 73: 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 Warning: For more information consult your Focke Meler Representative or the Focke Meler Main Office. 4-35...
  • Page 74 FOCKE MELER GLUING SOLUTIONS MELTER OPERATION This page is intentionally left blank. 4-36...

  • Page 75: Maintenance

    MICRON + PISTON ADHESIVE MELTER MAINTENANCE MA-5162-ENG 5. MAINTENANCE Warning: The melter equipment is equipped with current technology, but has certain foreseeable risks. Therefore, only allow qualified personnel with enough training and experience to operate install or repair this equipment. The following table briefly summarizes the indications for adequate melter equipment maintenance.

  • Page 76: System Depressurisation

    FOCKE MELER GLUING SOLUTIONS MAINTENANCE Removing and changing exterior panels: 1. Turn off the melter. 2. Disconnect the compressed air from the machine intake. 3. To remove the casing from the machine, first you have to separate the electrical cabinet from the tank. To do this, slacken the 1/4 turn screw as indicated (A) and slide it along the guides.

  • Page 77: Access To Pneumatic Unit

    MICRON + PISTON ADHESIVE MELTER MAINTENANCE MA-5162-ENG Access to pneumatic unit To access the unit for more exhaustive machine maintenance, it will be necessary to remove the electrical cabinet from its place so it can be handled more comfortably and accessibly. To do this, slacken the 1/4 turn screw that keeps the electrical cabinet in position (screw A) and slide it along the guides.

  • Page 78: Changing The Inlet Filter

    FOCKE MELER GLUING SOLUTIONS MAINTENANCE 4. Replace the joints if they are damaged. 5. Unscrew the old cartridge in the clockwise direction. Screw the assembly up again, counterclockwise. 6. Put the assembly back inside the distributor and tighten the screws.

  • Page 79: Cleaning The Tank

    MICRON + PISTON ADHESIVE MELTER MAINTENANCE MA-5162-ENG Cleaning the tank The hot-melt tank must be cleaned on occasion to maintain its fusion and anti-adherence properties. The tank is covered on the inside with PTFE and inclined enough to aid unloading the hot-melt and to avoid it from being retained inside when consequential burning occurs.

  • Page 80: Emptying The Tank

    FOCKE MELER GLUING SOLUTIONS MAINTENANCE 6. Pump until the adhesive comes out clean again through the distributor output marked number 1. 7. Remove the filter and attach it to the corresponding cartridge. Reinstall it in the distributor. 8. Refill the tank with adhesive, wait for it to melt and continue working as usual.

  • Page 81: Safety Thermostat

    MICRON + PISTON ADHESIVE MELTER MAINTENANCE MA-5162-ENG Safety Thermostat If there is an error in the resettable thermostat. Dismantle the tank casing with the cover and slide the electrical cabinet along. When you can see the thermostat, press the button indicated to reset it. Warning: Use appropriate protective equipment for high temperatures.

  • Page 82: Automatic Feeder Maintenance

    FOCKE MELER GLUING SOLUTIONS MAINTENANCE Automatic feeder maintenance Warning: The vacuum feeder is a device with updated technologies but with certain risks. Therefore, you should allow only the right people, with sufficiently enough training and experience, handling, installation or repair of these devices.

  • Page 83: Control Of The Load Sensor

    MICRON + PISTON ADHESIVE MELTER MAINTENANCE MA-5162-ENG Control of the load sensor It is necessary to control if the load sensor is working properly and that it allows you to maintain the desired levels. A low load will cause a decline in the level and the possibility of not having the amount of necessary hot-melt adhesive.
  • Page 84 FOCKE MELER GLUING SOLUTIONS MAINTENANCE This page is intentionally left blank. 5-10...

  • Page 85: Technical Characteristics

    MICRON + PISTON ADHESIVE MELTER TECHNICAL CHARACTERISTICS MA-5162-ENG 6. TECHNICAL CHARACTERISTICS Generals Tank capacity 5.15 liters 9.7 liters 29.3 kg/h 7cc/stroke pump (*) 29.3 kg/h 7cc/stroke pump (*) Pumping rate 66.0 kg/h 19cc/stroke pump (*) 66.0 kg/h 19cc/stroke pump (*) Melting rate 9.0 kg/h (*) 13.5 kg/h (*)
  • Page 86 FOCKE MELER GLUING SOLUTIONS TECHNICAL CHARACTERISTICS Tank capacity 19.7 liters 37.4 liters 29.3 kg/h 7cc/stroke pump (*) Pumping rate 66.0 kg/h 19cc/stroke pump (*) 66.0 kg/h 19cc/stroke pump (*) Melting rate 19 kg/h (*) 30 kg/h (*) Number of hydraulic outputs...

  • Page 87: Dimensions

    MICRON + PISTON ADHESIVE MELTER TECHNICAL CHARACTERISTICS MA-5162-ENG Dimensions micron+ 20 micron+ 20 micron+ 10 micron+ 5, 10, 20 micron+ 20 micron+ 35...
  • Page 88 Note: the indicated holes are for M8 screws. Este plano es propiedad exclusiva de MELER APLICADORES DE HOT - MELT S.A. Todos los derechos reservados. This drawing is owned sole of MELER APLICADORES DE HOT- MELT S.A. All rights reserved.

  • Page 89: Accessories

    MICRON + PISTON ADHESIVE MELTER TECHNICAL CHARACTERISTICS MA-5162-ENG Accessories Low level detection system System for warning and/or monitoring the level of melted adhesive, with a float detector or capacitive sensor. Caster system For 25 and 35l Micron+ machines there is the option to add 4 casters to the base of the machine to make it easier to move.
  • Page 90 FOCKE MELER GLUING SOLUTIONS TECHNICAL CHARACTERISTICS This page is intentionally left blank.

  • Page 91: Electrical Drawings

    MICRON + PISTON ADHESIVE MELTER ELECTRICAL DRAWINGS MA-5162-ENG 7. ELECTRICAL DRAWINGS...
  • Page 92 FOCKE MELER GLUING SOLUTIONS ELECTRICAL DRAWINGS This page is intentionally left blank.

  • Page 93: Pneumatic Diagram

    MICRON + PISTON ADHESIVE MELTER PNEUMATIC DIAGRAM MA-5162-ENG 8. PNEUMATIC DIAGRAM Components list 7 cm /stroke pump Inlet filter (filtering disk) Solenoid valve 3/2 manual override (230V 50 Hz 1.5VA) Pressure regulator 1-8 bar Pressure gauge 0-10 bar Pneumatic valve 5/2 Differential valve Pneumatic cylinder double acting double chamber Ø50x50 (7cm...
  • Page 94 FOCKE MELER GLUING SOLUTIONS PNEUMATIC DIAGRAM INSTRUCCION DE MONTAJE DENOMINACION/DENOMINATION REFERENCIA/REFERENCE EDICION MICRON IM0004 Pneumatic connection for 7 cm /stroke PUMP Nº DE HOJAS FECHA/DATE TITULO/TITLE 1 DE 9 6/06/07 NEUMATICA CILINDRO PEQUEÑO INSTALACION NEUMATICA PARA EL GRUPO PEQUEÑO PRESSURE REGULATOR...
  • Page 95 MICRON + PISTON ADHESIVE MELTER PNEUMATIC DIAGRAM MA-5162-ENG Pneumatic diagram for 7 cm /stroke PUMP...
  • Page 96 Se elimina la válvula de entrada que lleva incorporado el propio grupo y se sustituye por una de mayor tamaño colocada en el exterior. FOCKE MELER GLUING SOLUTIONS PNEUMATIC DIAGRAM La fijación de esta válvula se realiza mediante fijación al tubo de acero de la válvula de descarga.
  • Page 97 MICRON + PISTON ADHESIVE MELTER PNEUMATIC DIAGRAM MA-5162-ENG Pneumatic diagram for 19 cm /stroke PUMP...
  • Page 98 INSTRUCCION DE MONTAJE DENOMINACION/DENOMINATION REFERENCIA/REFERENCE EDICION IM0004 FOCKE MELER GLUING SOLUTIONS PNEUMATIC DIAGRAM Nº DE HOJAS FECHA/DATE TITULO/TITLE 6/06/07 VP CON GRUPO NEUMATICO 7cc Electro-pneumatic connection with pressure regulator VP. 7 cm /stroke PUMP PRESSURE REGULATOR TO PRESSURE DISCHARGE VALVE...
  • Page 99 MICRON + PISTON ADHESIVE MELTER PNEUMATIC DIAGRAM MA-5162-ENG Electro-pneumatic diagram with pressure regulator VP. 7 cm /stroke PUMP...
  • Page 100 INSTRUCCION DE MONTAJE FOCKE MELER GLUING SOLUTIONS PNEUMATIC DIAGRAM DENOMINACION/DENOMINATION REFERENCIA/REFERENCE EDICION MICRON IM0004 Nº DE HOJAS FECHA/DATE TITULO/TITLE 9 DE 9 6/06/07 NEUMATICA MICRON VP Electro-pneumatic connection with pressure regulator VP. 19 cm VP CON GRUPO NEUMATICO 19cc /stroke PUMP TUBO NEUMATICO Ø6 (R.55)
  • Page 101 MICRON + PISTON ADHESIVE MELTER PNEUMATIC DIAGRAM MA-5162-ENG Electro-pneumatic diagram with pressure regulator VP. 19 cm /stroke PUMP...
  • Page 102 FOCKE MELER GLUING SOLUTIONS PNEUMATIC DIAGRAM This page is intentionally left blank. 8-10...

  • Page 103: Spare Parts List

    MA-5162-ENG 9. SPARE PARTS LIST The list of the most common spare parts for MICRON+ series machines appears in this section, providing a quick and reliable guide to choosing them. The spare parts are grouped together naturally, in the same way as they are located in the melters.
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  • Page 105 MICRON + PISTON ADHESIVE MELTER SPARE PARTS LIST MA-5162-ENG CHASSIS GROUP TANK GROUP PUMP ELECTRONIC DISTRIBUTOR GROUP GROUP GROUP PNEUMATIC UNIT ELECTRIC GROUP H, I, J - Spare parts for automatic feeder...

  • Page 106: Tank Assembly

    FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST A. TANK ASSEMBLY Nº Ref. Description 150113470 Complete tank assembly micron 5 230V 150113480 Complete tank assembly micron 10 230V 150113490 Complete tank assembly micron 20 230V 150114890 Complete tank assembly micron 35 230V...

  • Page 107: Distributor Unit

    MICRON + PISTON ADHESIVE MELTER SPARE PARTS LIST MA-5162-ENG B. DISTRIBUTOR UNIT Nº Ref. Description 150026350 Heating element 300 W 10120032 Tank-distributor seating o-ring 150121390 Distributor filter assembly 150121380 Filter head with purger 150029250 Filter mesh 50 150029260 O-ring 23 x 3 150026340 O-ring 7 x 1.5 150121350...

  • Page 108: Pump Assembly

    FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST C. PUMP ASSEMBLY Nº Ref. Description 7cc pump body with braces and fittings 150113550 19cc pump body with braces and fittings 150113560 Pump shaft 7cc 10100011 Pump shaft 19cc 150023080 Tank-pump-distributor seating O-ring kit...

  • Page 109: Pneumatic Unit Assembly 7Cc

    MICRON + PISTON ADHESIVE MELTER SPARE PARTS LIST MA-5162-ENG D. PNEUMATIC UNIT ASSEMBLY 7cc Nº Ref. Description 150123120 Pneumatic unit assembly with filter 7cc 24VDC 150113650 1/4’ flat silencer 150114480 Pressure gauge 10110031 Pressure regulator 150113690 Connector kit for 7cc pump unit without VP 150020490 Differential valve with o-ring 150020500...

  • Page 110: Pneumatic Unit Assembly 19Cc

    FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST D. PNEUMATIC UNIT ASSEMBLY 19cc Nº Ref. Description 150113620 Pneumatic unit assembly 19cc with filter 150114480 Pressure gauge 10110031 Pressure regulator 150113850 Connector kit for 19cc pump unit without VP 150123660 Solenoid coil 19cc (24V)

  • Page 111: Chassis Assembly

    MICRON + PISTON ADHESIVE MELTER SPARE PARTS LIST MA-5162-ENG E. CHASSIS ASSEMBLY Nº Ref. Description 150130380 Micron electrical cabinet door casing Micron+ 150130390 Electrical cabinet casing assembly without warning light 150130400 Electrical cabinet casing assembly with warning light 150122930 Micron+ 5 tank housing assembly 150122940 Micron+ 10 tank housing assembly 150122950...

  • Page 112: Electronic Assembly

    FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST F. ELECTRONIC ASSEMBLY Nº Ref. Denominación 150122970 HMI micron+ control board 150122980 Temperature control board 2 outputs 150122990 Temperature control board 6 outputs 150114760 Capacitive sensor and amplifier kit (*) R0001938 Solid state relay 40A...

  • Page 113: Electric Assembly

    MICRON + PISTON ADHESIVE MELTER SPARE PARTS LIST MA-5162-ENG G. ELECTRIC ASSEMBLY Nº Ref. Description 16010003 Female connector 8 pin PT-100 (base housing) 150020720 Female connector 12 pin Ni-120 (base housing) 150130450 Female connector 8 pin NTC (base housing) 150123000 Cable gland Pg 21 black 150119190 Cable gland Pg16 black...

  • Page 114: Automatic Feeder. Filter- Sensor Assembly

    FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST H. AUTOMATIC FEEDER. FILTER- SENSOR ASSEMBLY Nº Ref. Description 150025800 Capacitive level sensor (amplifier and probe) 150025770 Grid filter 20 mesh 150025870 Capacitive level sensor o-rings 9-12...

  • Page 115: Automatic Feeder. Suction Tube

    MICRON + PISTON ADHESIVE MELTER SPARE PARTS LIST MA-5162-ENG I. AUTOMATIC FEEDER. SUCTION TUBE Nº Ref. Description 150025650 Fitting Y Ø10 quick plug 150025660 Hose vacuum feeder Ø30 (meter) 150025670 Metal suction tube 150025680 Venturi suction tube 150025690 Support for suction tube 150025700 Fitting 90°...

  • Page 116: Automatic Feeder. Valve Assembly

    FOCKE MELER GLUING SOLUTIONS SPARE PARTS LIST J. AUTOMATIC FEEDER. VALVE ASSEMBLY Nº Ref. Denominación 150025750 Fitting 90° 1/4 Ø10 150060080 Coil for solenoid valve 24 VDC (10W) 150060050 Solenoid valve connector 150060070 Complete solenoid valve 2/2 24VDC 5W 150025790 Fitting 90°...

  • Page 117: 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 — Focke Group — declaring that the machinery, Type: Model: Serial Number: fulfils all the relevant provisions of the Directive 2006/42/EC on machinery,...
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  • Page 119 EC DECLARATION OF CONFORMITY (Only for equipments with wifi system integrated) Original Declaration The manufacturer, Focke Meler Gluing Solutions, S.A. Pol. Arazuri-Orkoien, c/B, nº3 A E-31170 Arazuri - Navarra - Spain — Focke Group — declaring that the machinery, Type:...
  • Page 120 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 Focke Group...

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