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Summary of Contents for Lissmac DTS 420 PE/N
- Page 1 OPERATING MANUAL VERTICAL SAW DTS 420 PE/N DTS 420 N LISSMAC Maschinenbau GmbH Lanzstrasse 4 D-88410 Bad Wurzach Telefon +49 (0) 7564 / 307 - 0 Telefax +49 (0) 7564 / 307 - 500 lissmac@lissmac.com www.lissmac.com...
- Page 3 Imprint The operating instructions apply to: LISSMAC Vertical saw (wet cutting) • DTS 420 PE/N • DTS 420 N Corporate headquarters: LISSMAC Maschinenbau GmbH Lanzstraße 4 D - 88410 Bad Wurzach Tel: +49 (0) 7564 / 307 – 0 Fax: +49 (0) 7564 / 307 – 500 lissmac@lissmac.com...
- Page 4 OPERATING INSTRUCTIONS Preface These operating instructions are to make it easier to get to know the machine and to use its intended usage options. The operating constructions contain important notes for operating the machine safely, properly and economically efficiently. Their observation helps avoid dangers, repair costs and failure times and to increase the reliability and service life of the machine.
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Page 5: Table Of Contents
Table of contents 1. Basic safety information 2. Description of machine 3. Mounting and first operation preparations 4. Transport 5. Operation 6. Dismounting of machine 7. Maintenance 8. Malfunctions and obstructions 9. Accessories 10. Guarantee 10. Conditional connections 1. Basic safety information Warnings and safety symbols used in this manual Danger! Indicates that non-observance may cause heavy or even deadly... - Page 6 1.1.2 Explanation of the symbols mentioned on the machine Read the operating manual! Wear protective goggles and hearing protection Lubrication point Wear hand protection Sound power level - machine volume Danger! Warning of rotating saw blade stacker loading points Limit stop for crane hook Do not disconnect the mains plug with the saw blade running...
- Page 7 Feed arrest look / unlook Rotational direction up / down Open the water tap with the saw blade running Running direction of the saw blade Safeguard for Restore power to the water pump water pump...
- Page 8 - Damaged saw blades has not to be used. - Depending on the material to be cut, you can use a variety of saw blades of varying quality. You can obtain a sales list of saw blades from the Lissmac sales office. Principle of intended use Danger! 1.2.1 The diamond cut-off saw is exclusively designed for the wet cutting of building bricks of mineral...
- Page 9 Organisational measures 1.3.1 This operation manual must always be kept and stored ready at hand near the place of operation. Danger! 1.3.2 Always observe any amendments to present operation manual as well as general legal and other regulations valid and in force for the prevention of accidents and environmental protection and make sure hat these will be instructed! Any such obligations may also apply to the handling of hazardous materials or to personal safety and protection equipment that is subject to wear or to road traffic law regulations.
- Page 10 Choice of personnel and qualification; basic obligations Danger! 1.4.1 Only personnel having completed the 18 year of their life may operate this machine who have been made familiar with it and instructed accordingly. Danger! 1.4.2 Unnecessary stay of unauthorised persons within the operation area of the machine is prohibited! Danger! 1.4.3...
- Page 11 1.5.2 Special works to be performed with the machine under normal operation, service routines and trouble- shooting during operation; elimination Caution! 1.5.2.1 Thoroughly observe adjustment, maintenance and inspection routines at the terms scheduled including information regarding exchange of parts/equipment parts! These works may be performed by specialist experts only.
- Page 12 1.6.2.2 When you operate the machine in narrow rooms, always observe relevant national rules. 1.6.3 Noise value (see 2.4) Transport Danger! 1.7.1 Use a four ring suspension gear of sufficient carrying force when dislocating the machine. Danger! 1.7.2 Determine an expert to give the appropriate handling instructions for the lifting procedure! Danger! 1.7.3...
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Page 13: Description Of Machine
2. Description of machine 2.1 List of components Pos. 1 – Feed lock Pos. 2 – Cover for blade guard Pos. 3 – Jack ring Pos. 4 – Support wheel Pos. 5 – Holding device for support wheel Pos. 6 – Feed crank Pos. - Page 15 Technical data DTS 420 N DTS 420 PE/N Current voltage 400 V 400 V Motor output 7,5 kW 7,5 kW Motor revolutions per minute 1.410 1/min. 1.410 1/min. r.p.m of saw blade shaft 910 1/min. 960 1/min. Current consumption 16,6 A...
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Page 16: Mounting And First Operation Preparations
2.5 Vibration at the handle Total value of vibration is under the of 2,5 m/s action value 3. Mounting and first operation preparation 3.1 Mounting tools with tool holder • Fork wrench size 13 (for saw blade exchange) • Fork wrench size 46 (for saw blade exchange) 3.2 Mounting •... - Page 17 3.4 Preparing for cut-off operation • Check - the protection equipment (see 2.2) - the saw blade (see 1.1.3) • Fill water in the tub until the pump stands under water. • Put in the feeding cable and connect the water tube •...
- Page 19 - Close the feed lock (Pos. 1) - Adjust the brick ATTENTION! With the DTS 420 PE/N you can adjust big bricks on the roller table. For cutting you have to sink up the rollers (Lever on the table). - crank the saw blade in the highest position...
- Page 20 3.7.3 Switch on and cutting DTS 420 N / DTS 420 PE/N Operate the switch (Pos. 9) Switch the star-delta switch to ”Y”. Wait until the motor has reached a regular revolution (regular noise) Continue to switch the star-delta switch to ∆...
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Page 21: Transport
4. Transport 4.1 Transport preparations • Put the saw head in the deepest position • feed lock (Pos. 1) is engaged • Put and clipped support lengthening (accessories) 4.2 Transport possibilities • With a forklift (locating tube Pos. 16) • With an elevating truck (locating tube Pos. 16) •... - Page 22 5.3 Check sense of rotation of saw blade (see 3.5) 5.4 Cutting (see 3.7) 5.5 Cutting quality of the saw blade Should the saw blade loose its cutting quality after a longer operation term, some cuts into lime clay bricks or some similar material will „regrind“ the blade. 5.6 Change of cooling water Strongly polluted water reduces the lifetime of pump and saw blade.
- Page 23 7.1 Maintenance works - Thoroughly clean the saw and the water pump daily after using No c leaning by a steam jet! - Daily check the saw blade - Grease once a month the lubrication point (Pos. 15) by the grease gun (normal lubricating grease) - Grease once a month driving chain of advance and bushes (normal lubricating grease)
- Page 24 8. Troubleshooting Table Trouble Possible reason Remedy Motor does not work • Supply cable defect • New supply cable • Motor defect • May be remedied by an expert • Switch defect electrician only • Motor poled wrong • Change poles of phase shift Wrong sense of rotation of saw blade plug (Pos.
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Page 25: Accessories
Accessories 9.1. Cutting with the table extension - Press the clamping lever to the left - Pull out the table extension - Lift up the support plate - Pull back the table extension until the support plate touches the table - Press the clamping lever to the right Further insert possibilities for long bricks: - Pull out the whole table extension and clamp it on. - Page 26 Conditional connections according to EN 61000-3-3:2009 or IEC 61000-3-11...
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Page 27: Guarantee
10. Guarantee The guarantee time is 12 months. The following wearing parts you will get only in guarantee, when the wearing is not due to working conditions. Wearing parts are parts, which will be worn out in working conditions due to intended use of a machine. The time of wearing is not definable in an uniform way, it depends on their application intensity. - Page 29 Lanzstrasse 4 D-88410 Bad Wurzach The technical documentation is stored by LISSMAC Maschinenbau GmbH, D-88410 Bad Wurzach Machine description The vertical saw is solely intended for sawing components of mineral material by wet cutting. Sawing of wood or metal is forbidden.
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