ermengineering LRSE-180 Use And Maintenance Manual Download Page 1

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Use and maintenance manual

Timing belt welder

Model: LRSE-180

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(Original) Use and maintenance manual

Type: Timing belt welder & milling machine

Model: LRSE-180.

IMPORTANT:

Read this user manual and follow the instructions and warnings before operating this device.
Any modification or transformation performed on this machine may cause loss of the

manufacturer’s guarantee and liability.

This manual must always remain near to the machine and visible to all the operating and

maintenance staff, for any future consultation, forming part of the equipment.

Summary of Contents for LRSE-180

Page 1: ...maintenance manual Type Timing belt welder milling machine Model LRSE 180 IMPORTANT Read this user manual and follow the instructions and warnings before operating this device Any modification or transformation performed on this machine may cause loss of the manufacturer s guarantee and liability This manual must always remain near to the machine and visible to all the operating and maintenance st...

Page 2: ...____________________________________________________________________________________ P a g 2 Index Page CE Declaration of conformity 3 Description 4 Technical Characteristics 4 Standard equipment 4 Warnings and safety 4 Installation and start up 5 Operation 8 Preparation 8 Care and maintenance 14 ...

Page 3: ...1 Inspired by the directives of the Official Journal of the European Communities 2006 42 CE Machinery Directive 2014 35 UE Low Voltage Directive 2014 30 UE Electromagnetic Compatibility Directive Complies with the design and construction specifications of the European Standards on General Machine Safety EN 349 EN 614 1 EN 614 2 EN 12100 EN 11161 1 EN 1005 1 EN 1005 2 EN 1005 3 EN 1005 4 EN 13849 1...

Page 4: ...e Leister head One milling head 5 V guides pulleys 5 Milling tools One vacuum system Warnings and safety ERM Engineering recommends the users of this machine to fully read this user s manual prior to its use to guarantee safe work It also advises and recommends equipment not being used by unqualified staff who have not received prior training from ERM Engineering A copy of this manual delivered al...

Page 5: ...which during design and construction of its equipment ERM Engineering has aimed to reduce and minimise those risks by including protection devices and safety systems based on the European Community Council Directives Pay special attention to the following danger prohibition and obligation signs located at different places on the machinery Installation and start up Site the machine in working area ...

Page 6: ...______________________________________________________________________________________ P a g 6 It must also be connected to a compressed air supply with input pressure 6 bar Place the tensioner body aligned with the driver roller to the size of 18 centimeters on the side as shown on the picture ...

Page 7: ..._____________________________________________________________________________________________________________ P a g 7 NOTE Depending on the strap length we can distance this tensioning body from the drive head Connect the air tube of the tensioning body to the driving body ...

Page 8: ..._____________________________ P a g 8 Operation Preparation Remove the control knob from the support plate of the drive roller Remove the support from the drive roller to insert the endless belts for this remove the control knob Remove the support from the driver roller to insert the endless belts Insert the belt and then reassemble and fix the plate ...

Page 9: ...____________________ P a g 9 NOTE Do not operate or tighten the belt without this fastening element could cause mechanical damage Then we will adjust the tension roller to the size of the tape loosening the tension cylinder moving it to the size required Place the tension roller inside the strap and tension the strap activating the valve of the tensor cylinder ...

Page 10: ...____________________________ P a g 1 0 Once the strap is tensioned adjust the roller guides To achieve a good centering of the strap it is recommended to start up the the drive motor to the highest speed Now adjust the milling head and welding to the size required to achieve this we must release the brake from the welding head And from the milling head ...

Page 11: ...__________________________________________________________________ P a g 1 1 Fix both brakes once the elements are positioned Select the pulley to the size required and place it in the welding head Select the milling tool to the size required and assemble it for this operation we will press the two emergency stops ...

Page 12: ...______________________________________________________________ P a g 1 2 WARNING Remove the protective cover Remove the cover and using a 22mm key and 13mm key to break the shaft rotation NOTE The nut screw of the milling tool is opposite of the usual way Start de Leister and program the weld temperature and air caudal ...

Page 13: ...and unwinder and welder head pressures Note that any changes made to the temperature will not become effective until a few minutes have elapsed Adjusting the welding rate using the control potentiometer has immediate results Adjust the pressure by moving the pressure control knob located on the piston of the welding pulley this adjustment only becomes effective on operating the pulley drive system...

Page 14: ...eration Do not grease or lubricate any component of the machine These components are self lubricated and the mixture of different lubricants could cause jamming or seizing Make sure the machine frame is always closed to prevent any deformation of the structure Always make sure the black intake grille on the rear of the Leister is clean if it is blocked this would reduce the air flow rate and alter...

Page 15: ... manual Timing belt welder Model LRSE 180 _________________________________________________________________________________________________________________________________________________________________________ P a g 1 5 ...

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