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Summary of Contents for Shannon HRT/D 300
- Page 1 User’s guide English Plastic Bending Machine HRT/D...
- Page 2 User’s Guide Plastic bending machine HRT/D 300 1995 SHANNON BV. All rights reserved. No part of this User's Guide may be photocopied, altered or translated without prior written consent. Information contained in this User's Guide is subject to change without notice.
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Page 3: Table Of Contents
Contents Contents Introduction Description of the machine Technical data Safety instructions Installation 4.1 Assembly 4.2 Connecting power cable Operation 5.1 Preparation 5.2 Switching on control units 5.3 Setting temperature 5.4 Trouble shooting 5.5 Setting transport system Adjustment 6.1 Safety measures 6.2 Lower heating element 6.3 Lower filament height 6.4 Stop... -
Page 4: Introduction
Introduction Congratulations on purchasing the Shannon HRT/D plastic bending-machine. Read this Guide completely before installing and using the machine. We want to keep in contact and to know how you find the HRT/D. We are always willing to advise on the use of the machine and its accessories. -
Page 5: Description Of The Machine
Description of the machine The Shannon HRT/D plastic bending machine is a rapidly convertible machine for the production of very large series of items with multiple bends for the plastic sheet processing industry. The machine has three adjustable heating elements as standard. -
Page 6: Technical Data
Technical Data model HRT/D Assembly control 2 (max. 4) lower heating element 2 (max: 4 & min: 1), fitted with single filament Electrical voltage power fuse control unit 220/240 V~ 1000 VA 5 AT max. power requirement 4.000 VA network circuit breaker max. -
Page 7: Safety Instructions
Safety instructions SAFETY INSTRUCTIONS: To ensure safety when using the machine you should read this User's Guide carefully and follow the safety instructions closely. Attention! The machine contains parts which are hot. Touching them will cause burns. Allow hot parts to cool sufficiently (at least 10 minutes) before touching them. -
Page 8: Installation
Installation ASSEMBLY Remove packaging Place the machine on a level floor with sufficient space around and above the machine. Level the working surface of the machine, using shims under the feet if necessary. Ensure there is adequate ventilation and lighting at the workplace. Avoid draughts, in order to prevent uneven heating. -
Page 9: Operation
Operation PREPARATION Clear the working surface. Check that all the heating elements are connected to the control units. Check that no scraps of material remain in the reflectors. Switch off all the control units (position ""). Turn on the main switch (position I). SWITCHING ON HEATING ELEMENTS Each heating element can be switched on and controlled... -
Page 10: Setting Transport System
Operation SWITCHING ON TRANSPORTSYSTEM Screen buttons[6] Button function Cancel Increase value Decrease value Confirm ► Move right Move down ▼ Move up ▲ Move left ◄ Transport system: Full knob rotation Time (in seconds) Before using the transport system, first turn the speed regulator[5] all the way to the left. -
Page 11: Adjustment
Adjustment SAFETY MEASURES Always take the following safety measures before adjusting the heating elements: Switch off the heating elements one at a time (Switch H, page 10). Clear the working surface. Allow the heating elements to cool for at least 10 minutes. 10 minutes LOWER HEATING ELEMENT Remove the strips of solid core material next to the heating... - Page 12 Adjustment Loosen the socket head screw in the centre of the heating element one half turn. (Use socket screw key no. 3) Take the heating element with both hands close to the supporting prongs on the left and right and slide it into the desired position. Hold the heating element parallel to the front of the machine and the supporting prongs.
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Page 13: Lower Filament Height
Adjustment LOWER FILAMENT HEIGHT Adjust the height of the filament using the knurled nut. These can be reached from the sides. Make sure that the filament height is the same on both sides. Knurled nut Start up the machine again as in Section 5. STOP Loosen both the handles on the stop one half turn. -
Page 14: Maintenance
Maintenance This machine needs little maintenance. Remove loose dirt out of the machine once in a while. SAFETY PRECAUTIONS Switch of all regulating units (switch H). Clear the working surface. Remove the plug from the socket. PROFILES The heating elements work more effectively when they are clean. Remove dirt and deposits from the heating elements regularly. -
Page 15: Tensioning And Changing Filament
Tensioning and changing filament SAFETY MEASURES Before tensioning and changing the filament always take the following safety measures: Clear the working surface. Switch off the control units one at a time (switch H). Turn off the main switch Allow the heating elements to cool for at least 10 minutes. 10 minutes TENSIONING Turn the filament to the lowest position. -
Page 16: Changing
Tensioning and changing the filament CHANGING Turn the filament to the lowest position. Unscrew socket head screw in the wire pin on the right. (Use socket screw key no.2). On the left side slide the expanding pin with the spring out of the pin block. - Page 17 Tensioning and changing filament Slide the spring over the filament and slide the filament through to the expanding pin. Slide the filament with expanding pin through the white insulation sleeve of the pin block and pull it through as far as possible. Then insert the end of the filament in the wire pin.
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Page 18: Fuse
Fuse A maintenance engineer should always be alerted when a fuse blows. Do not replace the fuse until the short circuit has been corrected. SAFETY MEASURES Before replacing a fuse always take the following safety measures: Clear the working surface. Switch the control units off one by one (switch H). -
Page 19: Restoring Circuit Breaker
Fuse RESTORING CIRCUIT BREAKER Remove a number of solid core strips in the centre of the machine. The circuit breaker which is at the front of the main switch box is now visible. When the switch is down ("off"), the circuit breaker is switched off. Switch on the circuit breaker by pushing the switch up. -
Page 20: Annexes
3 filaments *measuring in mm All heating elements are provided with fastening material and connecting cables. Service Contract Shannon offers you an opportunity to take out a service contract. Let us tell you about it. Spares Part Size/value 1,6 x 3.150 mm. -
Page 21: Accessories
Annex ACCESSORIES Shannon Machines BV can supply various accessories and production equipment for the processing of plastic sheet. Working width of reducing set Working width of reducing set for heating one or more zones per bending line. Foil bending profile A contact profile with anti-stick coating suitable for bending thin sheets from 0.3 - 2 mm. - Page 22 Annex Bending machines Type Standard; 1 regulating unit and 1 underreflector with heating wire that is adjustable in height Working lengths; 500, 1.250, 2.200 and 3.000 mm. Type Standard; 2 regulating units and 2 underreflectors with heating wire that is adjustable in height. Reflectors and stop adjustable with scale calibration.
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Page 23: B Service And Warranty
Annex SERVICE AND WARRANTY Shannon gives one year's warranty on all parts with the exception of the filaments and/or heating elements. This warranty is inclusive of parts, call-out charge and labour. The maximum replacement time for the control units is one working day. The user will then have to install and remove the unit himself.
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