Related Manuals for Lagler UNICO
Summary of Contents for Lagler UNICO
- Page 1 EDGE SANDING MACHINE UNICO Operating Instructions Translation of original operating instructions for the edge sanding machine UNICO www.laegler.com...
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Page 2: Table Of Contents
Connecting the power supply cable ........................... 26 4.10 Adjusting the working light ............................27 4.11 Switching on the machine ............................28 4.12 Switching off the machine ............................28 Working with the UNICO ............................. 29 General application tips ............................... 29 Replacing the abrasives .............................. 31 5.2.1 Replacing Velcro sanding discs .......................... - Page 3 9.3.3 The sanding results are not correct ......................... 54 Circuit diagram ................................56 Spare parts UNICO ............................... 58 Service passport ................................67 EC Declaration of conformity for machines (EC Directive 2006/42/EC) ..............68 Safety notes used in this operating instructions and their meaning:...
- Page 4 MultiClip fastener for dust bag Pipe bend ON/OFF switch Switch box Driving motor Working light Motor cable Fan housing Machine handle Guide roller Attachment Velcro sealing strip Fig. 1 Components of the edge sanding machine UNICO. UNICO 01.07.2019 English / Englisch...
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Page 5: Introduction
LÄGLER ® . We wish you a great deal In Figure 1 we have provided the UNICO with the designations of of success with your UNICO. All LÄGLER ® the most important components. Please take a little time to become products are subjected to a thorough with the machine. -
Page 6: Intended Use Of The Machine
INTRODUCTION 1.3 INTENDED USE OF THE MACHINE WARNING! The edge sanding machine UNICO is suitable for the dry sanding of parquet floors, deal floors and cork floors in dry environment. RISK OF DEATH from electrical shock: Any other form of use is not permitted without the consent of the... -
Page 7: Wearing Parts And Safety-Related Parts
Replace the following parts in case of wear and/or damage: • Extension cable • Motor cable • ON/OFF switch • Velcro sealing tape at the attachment • MultiClip • V-belt • Velcro disc at the sanding plate • Sandpaper tensioning screw • Dust bag UNICO 01.07.2019 English / Englisch... -
Page 8: Hazard Warnings And Safety Instructions
• To protect yourself and the machine against faults in the mains supply use a safety switch (for German mains supply part number in Section 11, Spare parts UNICO)! Observe the applicable regulations and legal requirements in your country! •... - Page 9 ( Section 5.3, Emptying the dust bag)! • Always transport and store used dust bags in closed and non-combustible containers! • Always transport and store the machine without dust bag! UNICO 01.07.2019 English / Englisch...
- Page 10 P2) must be worn! • Always wear a respiratory protective mask (at least filter class P2) when executing works which might create dust, e.g. emptying of the dust bag or cleaning of the machine! UNICO 01.07.2019 English / Englisch...
- Page 11 RISK OF INJURY and RISK OF PROPERTY DAMAGE from unsuitable parts: • Only use tools, accessories and spare parts from LÄGLER ® for the UNICO ( Section 11, Spare parts UNICO)! Warranty claims for foreign parts or damage caused thereby cannot be accepted! UNICO 01.07.2019 English / Englisch...
- Page 12 Never conduct a maintenance or a replacement of wearing parts on the newly sanded wooden floor! Thus, you will avoid scratches or other damage to the floor! • Improper transport will result in damage to the machine! UNICO 01.07.2019 English / Englisch...
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Page 13: General Safety Instructions
Inspect the extension cable regularly and replace it if it is damaged ( part numbers in Section 11, Spare parts UNICO). Damaged electrical components must be replaced by a qualified electrician ( part numbers in Section 11, Spare parts UNICO). - Page 14 Pay attention to your work. Work carefully and do not use the machines if you are not concentrating. • Store your machines safely! Store your unused machines in a dry, closed location out of the reach of children! UNICO 01.07.2019 English / Englisch...
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Page 15: Technical Data
In order to receive the correct spare parts from us, please specify in inquiries and spare part orders always the serial numbers of your machines! The type plate of UNICO is located on the switch box of motor (fig. 2). Fig. 2 Type plate on switch box of motor. -
Page 16: Machine Data
Overall height of machine (approx. 26.4 - 36“) Overall weight of machine - model 105 19 kg (approx. 42 lbs) - model 230 20 kg (approx. 44 lbs) - model 350 21 kg (approx. 46 lbs) UNICO 01.07.2019 English / Englisch... - Page 17 The permissible workplace values may also vary from country to country. This information, however, is intended to enable the user to better estimate the dangers and risks. UNICO 01.07.2019 English / Englisch...
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Page 18: Commissioning
COMMISSIONING Commissioning The section describes how to put the UNICO into service on site. To exclude any form of damage or malfunctions, you must proceed in the order of steps mentioned below. CAUTION! RISK OF INJURY and RISK OF PROPERTY DAMAGE: Before working with the machine for the first time, operating Fig. -
Page 19: Swiveling The Pressure Hose
The Velcro strip must be renewed whenever it is worn-out. Fig. 10 Install the Velcro strip carefully to ensure properly However, you can, of course, also use the upper edge of the sealing. Velcro strip after turning it over. UNICO 01.07.2019 English / Englisch... -
Page 20: Installing The Extension And The Handlebar
4.5 ADJUSTING THE EXTENSION AND THE HANDLEBAR 4.5.1 ADJUSTING THE EXTENSION The extension of the UNICO can be adjusted to suit the height and body position of any person performing the sanding work: Switch off the machine and pull the power plug out of the socket! Fig. -
Page 21: Removing The Extension
(fig. 19). Tighten the clamping lever again. Fig. 18 Undoing the clamping lever at the pipe bend (1) and removing the extension (2). Fig. 19 Installing the handlebar on the pipe bend. UNICO 01.07.2019 English / Englisch... -
Page 22: Adjusting The Guide Rollers
Normally, the UNICO is supposed to sand the floor precisely at the front side of the attachment (fig. 21). If this is not the case, the machine will be sanding on one side (fig. - Page 23 To adjust the guide rollers, proceed as follows: Switch off the machine and pull the power plug out of the socket! Use a piece of wood or your foot to support the UNICO from underneath to prevent the machine from falling onto the guide roller.
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Page 24: Adjusting The Wall-Protecting Roller
(fig. 29, 1 + 2). Move the wall-protecting roller bracket into your desired position (fig. 29, 3) and then tighten the screws again. To check your adjustments, place the switched-off UNICO Fig. 29 Undo the screws on the wall-protecting roller... -
Page 25: The Machine Handle On The Attachment
When you are kneeling, you can then use the handle guide the machine in inaccessible locations. In the case of the UNICO equipped with the short attachment (type 105), the machine handle is installed on the fan housing as a standard equipment feature. -
Page 26: Connecting The Power Supply Cable
To protect yourself and the machine against faults in the mains supply use a safety switch PRCD (for German mains supply part number in Section 11, Spare parts UNICO)! • Observe the applicable regulations and legal requirements in your country! RISK OF FIRE from the overheating of the cable: •... -
Page 27: Adjusting The Working Light
4.10 ADJUSTING THE WORKING LIGHT As soon as the connected extension cable has been inserted, the working light installed on the UNICO will light up. If this is not the case, check the power supply. For more light from above, the working light can be swiveled upward (fig. -
Page 28: Switching On The Machine
To switch on the machine, tilt the UNICO slightly backward (1), use one hand to hold it by the The UNICO is now ready to be started. When the machine is handlebar and use your other hand to press the being switched on, the sanding disc wheel must be relieved of rocker switch (2). -
Page 29: Working With The Unico
ATTENTION! - Internet: http://www.laegler.com • Bear in mind that the UNICO operates at very high cutting You will also find important and interesting speeds! For this reason, there is a risk of burn marks for ® application tips in the LÄGLER... - Page 30 The extension is pushed all the way down (fig. 41) or the handlebar is installed directly on the pipe bend (fig. 42). Fig. 42 Working in stooped position with the UNICO with- out the extension. UNICO 01.07.2019 English / Englisch...
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Page 31: Replacing The Abrasives
(fig. 44). 5.2 REPLACING THE ABRASIVES ATTENTION! Fig. 43 Working in kneeling position with the UNICO. • Only use sanding discs with paper as the base! Do not use any sanding discs with thick bases such as fiber discs,... -
Page 32: Replacing Velcro Sanding Discs
Switch off the machine and pull the power plug out of the socket! Place the UNICO on its side by grabbing the machine by the handlebar on the right-hand side and then tilt the machine over to the left-hand side (fig. 45) and set it down carefully. -
Page 33: Replacing Conventional Sanding Discs
Switch off the machine and pull the power plug out of the socket! Place the UNICO on its side by grabbing the machine by the handlebar on the right-hand side and then tilt the machine over to the left-hand side (fig. 45) and set it down carefully. -
Page 34: Changing Over From Sanding Discs To Sanding Grids With Pad Base
UNICO. Always use an edge sanding pad as a base ( part number in Section 11, Spare parts UNICO). -
Page 35: Emptying The Dust Bag
• Damaged dust bags must be replaced with new ones! Use only original LÄGLER ® dust bags for the UNICO ( part number in Section 11, Spare parts UNICO)! When emptying the dust bag, you must use a respiratory protective mask (at least filter class P2). - Page 36 WORKING WITH THE UNICO Hold the UNICO firmly by the extension and by the machine handle. Shake the machine so that the dust falls from the suction pipe stub into the dust bag (fig. 52). Set the machine down on the floor again.
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Page 37: Transport And Storage
Always transport and store the cleaned machine without dust bag! Store used dust bags in closed and non- combustible containers! NOTE! You can use parts of the transport packing to transport or store the machine! UNICO 01.07.2019 English / Englisch... -
Page 38: Machine Transport
(fig. 55). Especially when transporting the machine over roads, paths, concrete surfaces or pavement surfaces, you should carry the UNICO to prevent the guide rollers from becoming soiled and having an negative effect on the sanding results. 6.2 MACHINE STORAGE Fig. -
Page 39: Maintenance Work And Replacement Of Wearing Parts
Only use original spare parts from LÄGLER ® part numbers in Section 11, Spare parts UNICO)! This is the only way to ensure that your machine continues to perform! Warranty claims for foreign parts or damage caused thereby cannot be accepted! •... -
Page 40: Cleaning And Care
Clean the running wheels of the machine. • Check the suction system and the dust bag for any signs of leakage or damage. • Carry out a visual inspection of the electrical equipment (extension cable, plug, and couplings). UNICO 01.07.2019 English / Englisch... -
Page 41: Cleaning The V-Belt Drive Unit
Switch off the machine and pull the power plug out of the socket! Place the UNICO on its side by grabbing the machine by the Fig. 57 Place the UNICO down on the left-hand side only. handlebar on the right-hand side and then tilt the machine over to the left-hand side (fig. - Page 42 Tighten the five screws with which the attachment is fastened Fig. 61 Screw the belt-tensioning screw all the way in until it rests against the attachment. to the fan housing carefully. Fig. 62 The fastening screws are up against the slits in the attachment. UNICO 01.07.2019 English / Englisch...
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Page 43: Replacing The V-Belt
Tilt the UNICO over to the left-hand side and set it down carefully. Place the UNICO on its side by grabbing the machine by the handlebar on the right-hand side and then tilt the machine over to the left-hand side (fig. 63) and set it down carefully. - Page 44 Fig. 69 Removing the complete sanding bearing unit. Fig. 70 Pulling the V-belt out of the attachment. Fig. 71 Inserting a new V-belt and pulling it all the way back on the motor side. UNICO 01.07.2019 English / Englisch...
- Page 45 Inserting the belt disc into the V-belt. Fig. 76 For simplified assembly, insert a screwdriver from above through a hole in the attachment into a hole in the bearing unit of the sanding disc wheel. UNICO 01.07.2019 English / Englisch...
- Page 46 Tighten the five screws with which the attachment is fastened to the fan housing carefully. Place the UNICO down on its wheels again. Use a suitable screwdriver to tighten the retaining screws of the bear unit of the sanding disc wheel once more.
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Page 47: Replacing The Guide Rollers
Tilt the UNICO over to the left-hand side and set socket! it down carefully. Place the UNICO on its side by grabbing the machine by the handlebar on the right-hand side and then tilt the machine over to the left-hand side (fig. 78) and set it down carefully. -
Page 48: Replacing The Wall-Protecting Roller
® Use only original LÄGLER wall-protecting rollers ( part number in Section 11, Spare parts UNICO)! Switch off the machine and pull the power plug out of the socket! Remove the two screws with which the wall-protecting roller is fastened to the attachment and then remove the complete Fig. -
Page 49: Replacing The Fluorescent Lamp
Use only original LÄGLER ® fluorescent lamps ( part number in Section 11, Spare parts UNICO)! Let the light cool off before you proceed as follows: Switch off the machine and pull the power plug out of the Fig. 82 Swivel the working light upward. -
Page 50: Regular Inspection And Maintenance Work In Accordance With Accident Prevention Regulations
(= working document all of this. equipment), the German Ordinance on Industrial Safety and Health (BetrSichV) must be complied with in Germany! UNICO 01.07.2019 English / Englisch... - Page 51 Equipment on Construction Sites” (DGUV Information 203-006) for more details. Type of inspection The proper condition of the machines and equipment must be inspected. Inspector Electricians or persons trained in electrical engineering when using suitable measurement and inspection devices. UNICO 01.07.2019 English / Englisch...
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Page 52: Troubleshooting
(part number 708.00.00.100 for 230 Volts). • Check the V-belt tension adjust, if appropriate. • Check the machine for clogged-up parts and deposits clean, if appropriate. • Check the driving elements for easy movement. UNICO 01.07.2019 English / Englisch... -
Page 53: The Machine Is Running Badly
• Check the V-belt condition renew the V-belt, if appropriate. • Check the V-belt pulleys for deposits clean, if appropriate. • Check the machine for clogged-up parts and deposits clean, if appropriate. UNICO 01.07.2019 English / Englisch... -
Page 54: The Machine Is Running Well But Is Giving Off Dust
Excessive pressure is being applied to the sanding disc. • Check the abrasive for signs of damage. • Check whether the abrasive is fastened in centered position on the sanding disc wheel adjust, if appropriate. UNICO 01.07.2019 English / Englisch... - Page 55 NOTES UNICO 01.07.2019 English / Englisch...
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Page 56: Circuit Diagram
Phone: 0049 - 7135 - 98 90 - 0 e-mail: info@laegler.com Kappelrain 2 Fax: 0049 - 7135 - 98 90 - 98 Internet: http://www.laegler.com D-74363 Güglingen-Frauenzimmern The circuit diagram valid for your machine is located in the motor switch box. UNICO 01.07.2019 English / Englisch... - Page 57 Phone: 0049 - 7135 - 98 90 - 0 e-mail: info@laegler.com Kappelrain 2 Fax: 0049 - 7135 - 98 90 - 98 Internet: http://www.laegler.com D-74363 Güglingen-Frauenzimmern The circuit diagram valid for your machine is located in the motor switch box. UNICO 01.07.2019 English / Englisch...
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Page 58: Spare Parts Unico
SPARE PARTS UNICO UNICO 01.07.2019 English / Englisch... - Page 59 SPARE PARTS UNICO Item Part number Description 000.63.12.071 Rubber tube 465.20.26.100 Cable support, complete 6797.1006.900 Washer 0912.1006.016 Screw 465.08.00.100 Fan housing, complete 465.14.00.105 Hose 465.05.00.200 Guide roller, complete 0912.1006.020 Screw 0912.1006.940 Screw 7500.1005.830 Screw 0988.0018.010 Washer 6885.0404.040 Parallel key 465.08.02.100 Fan wheel 465.65.06.100...
- Page 60 SPARE PARTS UNICO UNICO 01.07.2019 English / Englisch...
- Page 61 SPARE PARTS UNICO Item Part number Description 465.65.00.100 Motor, 230 V / 50 CPS / 1.1 kW 466.65.00.100 Motor, 230 V / 60 CPS / 1.1 kW 468.65.00.100 Motor, 120 V / 60 CPS / 1.1 kW 467.65.00.100 Motor, 220 V / 60 CPS / 1.1 kW, USA 469.65.00.100...
- Page 62 SPARE PARTS UNICO Nicht mehr lieferbar ab August 2018 No longer available from August 2018 N'est plus disponible à partir d'août 2018 Ya no está disponible a partir de agosto de 2018 Non più disponibile da agosto 2018 нет в продаже с августа 2018 UNICO 01.07.2019...
- Page 63 SPARE PARTS UNICO Item Part number Description 425.01.01.200 Attachment 105 mm 000.70.13.044 V-belt 445.01.01.200 Attachment 230 mm 000.70.13.067 V-belt 000.70.13.092 V-belt 0965.1005.810 Screw 465.01.52.100 Sealing set 465.01.51.105 Velcro by the roll (50 m) 465.01.91.200 Sanding plate, complete 465.02.12.205 Velcro disc 177 mm 465.02.06.105...
- Page 64 SPARE PARTS UNICO UNICO 01.07.2019 English / Englisch...
- Page 65 SPARE PARTS UNICO Item Part number Description 465.00.80.105 Dust bag UNICO 000.01.40.110 MultiClip 000.65.53.151 Extension cable 3 x 1.5 mm², 10 m long 000.01.20.010 Respiratory protection mask P3 000.93.11.041 Hexagonal socket screw wrench 4 mm 000.93.11.051 Hexagonal socket screw wrench 5 mm 000.93.11.061...
- Page 66 NOTES UNICO 01.07.2019 English / Englisch...
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Page 67: Service Passport
Signature and company stamp Signature and company stamp Date of test and Date of test and Date of test and maintenance work: maintenance work: maintenance work: Signature and company stamp Signature and company stamp Signature and company stamp UNICO 01.07.2019 English / Englisch... -
Page 68: Ec Declaration Of Conformity For Machines (Ec Directive 2006/42/Ec)
Generic denomination: Floor sanding machine Function: Dry sanding of wooden floors Model: UNICO Serial number: See type plate Commercial name: Edge sanding machine fulfils all the relevant provisions of the specified above European Directive. The machine also fulfils all the relevant provisions of the European Directive Electromagnetic Compatibility (2014/30/EU).