Lagler TRIO 900.65.00.100 Operating Instructions Manual Download Page 8

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TRIO 01.04.2015

English / Englisch

1.5.3 WEARING PARTS AND SAFETY-RELATED PARTS

Check the condition of the wearing parts and safety-related parts

mentioned below at regular intervals in order to be able to work

safely and optimally at all times.

Replace the following parts in case of wear and/or damage:

•

extension cable

• motor

cable

• on/off

switch

•

Velcro sealing tape on machine housing

• MultiClip

•

filter cartridge in dust separator

•

pressure control sensor

• V-belt

• motor

pulley

• V-belt

tensioner

• tooth

belt

•

tooth belt tensioner

•

rubber plugs of sanding plate pulleys

•

sealing felt on cover of inner housing

•

flexible Velcro ring of sanding plate

• wheels

INTRODUCTION

Summary of Contents for TRIO 900.65.00.100

Page 1: ...ISC SANDING MACHINE TRIO English Englisch TRIO www laegler com 00 900 20 002 01 04 2015 00 900 20 002 Operating Instructions Translation of original operating instructions for the three disc sanding m...

Page 2: ...g with the TRIO 26 5 1 General information and tips 26 5 2 Changing the sanding plates 27 5 2 1 Removing the sanding plates 27 5 2 2 Mounting the sanding plates 28 5 3 Changing the sanding media 29 5...

Page 3: ...ttle sanding power capacity 58 9 4 The machine vibrates intensely and runs noisily 59 9 5 The machine runs but creates a great deal of dust 60 9 6 Sanding problems waves strips grooves 61 10 Circuit d...

Page 4: ...1 Main components of the three disc sanding machine TRIO Handle Pressure control sensor On off switch Dust bag box Chassis Motor cable Filter housing Switch box Handle MultiClip for fastening the dus...

Page 5: ...tened to the dust separator with a MultiClip The transparent dust bag box can be opened using two fasteners The air coming from the dust separator passes through a fine particle filter behind the perf...

Page 6: ...lt board residues application of cleaning agents polish and cold wax dry polishing of surfaces Any other form of use is not permitted without the approval of the manufacturer 1 4 PROTECTIVE DEVICES Th...

Page 7: ...x screwdriver T15 1 Torx screwdriver T30 1 closed mouth wrench size 10 13 mm 2 open mouth wrench size 17 mm 1 hexagonal socket wrench size 4 mm 1 hexagonal socket wrench size 5 mm 1 hexagonal socket w...

Page 8: ...at all times Replace the following parts in case of wear and or damage extension cable motor cable on off switch Velcro sealing tape on machine housing MultiClip filter cartridge in dust separator pr...

Page 9: ...ver connect the machine to hazardous electrical power sources Only use safety sockets To protect yourself and the machine against faults in the mains supply use a safety switch for German mains supply...

Page 10: ...eeply enough so that they cannot be sanded Countersink the nails for example with a hammer and a punch Tighten the screws There is a high risk of fire when sanding woods with a large amount of resin o...

Page 11: ...e used once Do not use damaged or repaired dust bags Damaged dust bags must be replaced with new ones Do not work with an overfilled dust bag Section 5 5 Changing the dust bag Never work with the wing...

Page 12: ...h the machine or cables and keep them out of the work area Do not wear any long articles of clothing or jewellery These could be caught by moving parts RISK OF INJURY and RISK OF PROPERTY DAMAGE from...

Page 13: ...sanding media or milling discs can cause scratches on the ground the machine weight can damage the flexible Velcro rings of sanding plates or the indexable inserts of milling discs Never conduct a ma...

Page 14: ...fied electrician if it is damaged Inspect the extension cable regularly and replace it if it is damaged part numbers in Section 11 Spare parts TRIO Damaged electrical components must be replaced by a...

Page 15: ...not bend too far over the machine Avoid unnatural postures Make sure that you stay in a stable position and keep your balance at all times Be attentive Pay attention to your work Work carefully and d...

Page 16: ...ins voltage in volt V 6 Current consumption in ampere A 7 Motor frequency in CPS Hz 8 Motor power in kilowatt KW 9 Motor speed in 1 min Rpm 10 Power factor cos phi cos 11 Insulation class Insul Cl 12...

Page 17: ...tion class F Protection class IP 54 Safety devices no voltage release temperature switch as overload protection in the motor Diameter of sanding plate milling disc 200 mm approx 7 9 Speed of sanding p...

Page 18: ...nd processing operations in the vicinity 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 a...

Page 19: ...y way 2 After unpacking the machine release the clamping lever of the handle fig 4 1 press the handle forward fig 4 2 and pull the clamping lever back into its prior position fig 4 3 3 While holding o...

Page 20: ...le fig 8 1 adjust the handle height to your convenience fig 8 2 and pull the clamping lever back into its prior position fig 8 3 7 Open the dust bag box by turning the two fasteners upwards fig 9 1 an...

Page 21: ...Fix the Velcro sealing tape around the bottom edge of the machine housing in such a way that the two loose ends meet on the rear side fig 12 For optimum suction there should be a gap approx 1 mm wide...

Page 22: ...ollowing motor cables and power cables may be used Machines with motor for mains voltage 220 V or 230 V Cables with three wires and wire cross sections of at least 2 5 mm 0 0039 sq in Machines with mo...

Page 23: ...ittle leeway This is achieved by tilting the machine just slightly backwards using the black handle and switching on the machine by pushing the green button I on the on off switch fig 17 Please note t...

Page 24: ...or cable fig 21 1 To unlock the phase changing switch press the screwdriver in the slit and at the same time turn the screwdriver at 180 fig 21 2 Original L GLER plug with yellow nut at the cable outl...

Page 25: ...NJURY and RISK OF PROPERTY DAMAGE Always remove the power plug from the socket after you have switched off the machine RISK OF PROPERTY DAMAGE Remove the sanding plates and milling discs from the mach...

Page 26: ...he signs of previous sanding jobs Sanding screens must be used for intermediate varnish sanding The choice of grit depends on the varnish used the varnishing speed and the required finish For cork flo...

Page 27: ...the two protective rubbers fig 26 B Make sure the machine is in a safe position Now the sanding plates are accessible from the front 4 To remove the sanding plate grasp its edges with your fingers and...

Page 28: ...ceptible click Always use three sanding plates of the same type 2 Bring the machine back into vertical position so that the sanding plates are resting flat on floor surface fig 29 3 Release the clampi...

Page 29: ...tube fig 26 A and the two protective rubbers fig 26 B Make sure the machine is in a safe position Now the sanding plates are accessible from the front 4 To replace worn sanding discs simply pull the s...

Page 30: ...ing screen on the pad base Insert the plastic plug through the sanding screen into the central hole in the sanding plate fig 35 To remove a sanding screen grasp beneath it using both hands and pull th...

Page 31: ...e there is at least one indexable insert on every holder Otherwise the holder will be destroyed Make sure that the equipment of indexable inserts and holders is symmetrical The milling discs are equip...

Page 32: ...ition fig 40 4 Use the TORX screwdriver to adjust the adjustment screw The indexable insert should be mounted in such a way that you can check the setting fig 41 5 Tighten the counter nut again Use th...

Page 33: ...increase to a level that no longer fulfils the requirements for dust load at the workplace Make sure you use the original L GLER dust bags only part number in Section 11 Spare parts TRIO All other ba...

Page 34: ...arator 7 In order to preclude any damages by fire or explosion throw the sealed dust bag in a non combustible container fig 44 1 Cover this container with a non combustible cover fig 44 2 8 Slip the o...

Page 35: ...the machine can be dismantled into two pieces chassis frame with wheels guide tube and dust separator and sanding unit machine housing with motor and sanding disc gear The TRIO three disc sanding mac...

Page 36: ...o cross grip fasteners at the side by which chassis is attached to machine housing fig 54 1 and move the chassis backwards fig 54 2 TRANSPORT AND STORAGE 6 Fig 54 The chassis can be moved backwards on...

Page 37: ...reassembling the TRIO after transporting it please proceed according to the following sequence 1 Roll chassis into attachment position so that the two fasteners can be homed in fig 55 1 2 Tighten the...

Page 38: ...reat fluctuations in temperature Store your unused machine in a dry closed location out of the reach of children CAUTION RISK OF PROPERTY DAMAGE Remove the sanding plates and milling discs from the ma...

Page 39: ...removed from the socket HEALTH RISK caused by dust Since wood dust deposits can be released when the dust separator is dismantled you have to wear a respiratory protective mask at least filter class P...

Page 40: ...s combustion and the formation of sparks while sanding There is a high risk of fire when sanding woods with a large amount of resin oiled or waxed floors or metal Therefore the machine must always be...

Page 41: ...ilter cartridge and dust separator will prove troublesome and time consuming To clean the filter cartridge proceed as follows 1 Switch off the machine and pull the power plug out of the socket 2 Grasp...

Page 42: ...its and these cannot be removed by the normal cleaning method Section 7 2 Cleaning the filter cartridge or if the filter cartridge has been damaged in any way 7 3 1 REMOVING THE FILTER CARTRIDGE 1 Swi...

Page 43: ...ur cap nuts and washers on top of the dust separator fig 67 and lift off the upper part of the separator in one straight move fig 68 8 Lift the filter cartridge out of the filter housing fig 69 Clean...

Page 44: ...in before tightening the cap nuts in a cross like fashion Tighten the cap nuts carefully making sure the upper part of the separator doesn t become bent 7 Reassemble the machine Section 6 2 Reassembly...

Page 45: ...of the tooth belt take care of your fingers danger of crushing 7 4 1 REMOVING THE TOOTH BELT 1 Switch off the machine and pull the power plug out of the socket 2 Remove the sanding plates or the mill...

Page 46: ...hten the spring 7 4 2 MOUNTING THE TOOTH BELT 1 Push the tooth belt tensioner all the way back to the casing wall fig 79 1 2 Insert the tooth belt with the geared side facing and engaging the pinion g...

Page 47: ...ut fig 83 5 Carefully fasten the two nuts fig 84 6 Put the cover back on in the proper position The seal must be positioned evenly around the pulleys Use two screws to hold it in place initially befor...

Page 48: ...on 11 Spare parts TRIO If the V belt shows signs of wear and tear it needs to be replaced 7 5 1 REMOVING THE V BELT 1 Switch off the machine and pull the power plug out of the socket 2 Remove the toot...

Page 49: ...machine housing fig 90 1 and move the chassis backwards fig 90 2 8 Remove the screw which fixes the V belt guard to the fan insert fig 91 1 9 Pull V belt guard from its slot at the motor and put it a...

Page 50: ...r cannot be installed with the motor in place Machines manufactured as from 1995 The tooth belt tensioner cannot drop out of its guides anymore 1 Loop the new V belt around the motor pulley 2 With V b...

Page 51: ...tighten it again fig 100 2 7 Reassemble the machine as described in Section 6 2 Reassembly after transportation 8 While holding on to the handle carefully tilt the machine backwards into a horizontal...

Page 52: ...of the socket 2 Remove the sanding plates or the milling discs from the machine Section 5 2 1 Removing the sanding plates 3 Remove the eight fixing screws of the cover and remove the cover fig 103 4 P...

Page 53: ...R rubber plugs part number in Section 11 Spare parts TRIO 1 Switch off the machine and pull the power plug out of the socket 2 Remove the sanding plates or the milling discs from the machine Section 5...

Page 54: ...ent of an inspection label on the machine fig 108 The elements required for the dust suction system must be checked at least once a year by a qualified expert and repaired as required The functional e...

Page 55: ...wed 3 Upon request by the professional association an inspection log with specific entries is to be maintained 4 The inspection before the first commissioning as per paragraph 1 is not required if the...

Page 56: ...motor cable connected to the extension cable Is the extension cable inserted into the power socket The cable plug of the sensor is not inserted into the on off switch Section 6 2 Reassembly after tran...

Page 57: ...THE MACHINE ATTEMPTS TO START UP BUT IS NOT ABLE TO DO SO The plates are not unloaded when switching on the machine Section 4 3 Switching on the machine At low temperatures The machine is too cold and...

Page 58: ...rature in a warm room Cables which are too long or too thin are used for the electrical connection The power cables have a total length of more than 20 m 790 The power cables have wire cross sections...

Page 59: ...eplaced Section 5 3 Changing the sanding media The configurations of the three sanding plates or milling discs differ from each other Always use three sanding plates or milling discs with identical co...

Page 60: ...s damaged and must be replaced Section 7 3 Changing the filter cartridge The pressure control sensor fixed to the dust separator is dirty or damaged and must be cleaned or replaced Use a soft brush fo...

Page 61: ...sanding media are not centred or not fixed properly to the sanding plates This must be corrected correspondingly Section 5 3 Changing the sanding media The configurations of the three sanding plates...

Page 62: ...TRIO 01 04 2015 English Englisch NOTES 62...

Page 63: ...TRIO 01 04 2015 English Englisch NOTES 63...

Page 64: ...1 8 kW 230 V 50 CPS 230 V 60 CPS 220 V 60 CPS USA TRIO Single phase AC motor 1 8 kW 230 V 50 CPS 1 8 kW 220 230 V 60 CPS Phone 0049 7135 98 90 0 Fax 0049 7135 98 90 98 e mail info laegler com Internet...

Page 65: ...14 1 H2 F2 M1 S1 S2 on F1 6 3 A Temperature switch Motor 2 2 kW 400 V 50 CPS off Pressure control sensor TRIO Three phase AC motor 2 2 kW 400 V 50 CPS e mail info laegler com Internet http www laegler...

Page 66: ...TRIO 01 04 2015 English Englisch SPARE PARTS TRIO 66 ATTENTION Please specify in inquiries and spare part orders always the serial numbers of your machines Section 3 1 11...

Page 67: ...70 32 105 Wheel 8 0125 1008 000 Washer 9 7380 1008 055 Screw 10 0980 1008 000 Nut 14 0912 1008 020 Screw 15 900 70 70 300 Handle 17 000 20 40 081 Clamping device 18 900 70 52 105 Rubber buffer 19 750...

Page 68: ...TRIO 01 04 2015 English Englisch SPARE PARTS TRIO 68 ATTENTION Please specify in inquiries and spare part orders always the serial numbers of your machines Section 3 1 11...

Page 69: ...g 11 900 03 30 105 Rubber plug with hole 12 900 16 27 105 Screw short 13 900 16 26 105 Screw long 14 0125 1006 000 Washer 15 1587 1006 000 Cap nut 16 0980 1006 000 Nut 18 0934 1008 000 Nut 19 000 20 4...

Page 70: ...TRIO 01 04 2015 English Englisch SPARE PARTS TRIO 70 ATTENTION Please specify in inquiries and spare part orders always the serial numbers of your machines Section 3 1 11...

Page 71: ...9 000 20 20 121 Cross grip 10 000 20 10 121 Handle 11 0912 1006 025 Screw 12 900 58 00 200 Belt tensioner complete 19 000 31 20 091 Pressure spring 20 900 01 20 200 Guide plate 21 7500 1006 012 Screw...

Page 72: ...TRIO 01 04 2015 English Englisch SPARE PARTS TRIO 72 ATTENTION Please specify in inquiries and spare part orders always the serial numbers of your machines Section 3 1 11...

Page 73: ...e plate 18 7500 1006 012 Screw 19 7349 1010 000 Washer 20 0934 1010 000 Nut 21 0439 1010 000 Nut 22 900 03 00 100 Pulley complete 24 900 03 30 105 Rubber plug with hole 25 900 03 35 105 Rubber plug wi...

Page 74: ...TRIO 01 04 2015 English Englisch SPARE PARTS TRIO 74 ATTENTION Please specify in inquiries and spare part orders always the serial numbers of your machines Section 3 1 11...

Page 75: ...015 Contactor for three phase AC motor 21 000 65 80 061 Fuse 6 3 A 22 100 65 75 100 Motor cable 3 x 2 5 mm from year of manufacture 2008 000 65 43 251 Motor cable 3 x 2 5 mm up to year of manufacture...

Page 76: ...TRIO 01 04 2015 English Englisch SPARE PARTS TRIO 76 ATTENTION Please specify in inquiries and spare part orders always the serial numbers of your machines Section 3 1 11...

Page 77: ...motor 27 000 91 40 301 Torx screwdriver T30 28 000 91 30 151 Torx screwdriver T15 29 000 95 11 171 Open mouth wrench 17 mm 30 000 95 21 103 Closed mouth wrench 10 13 mm 31 000 93 11 061 Hexagonal sock...

Page 78: ...TRIO 01 04 2015 English Englisch NOTES 78...

Page 79: ...ignature and company stamp Date of test and maintenance work Signature and company stamp Date of test and maintenance work Signature and company stamp Date of test and maintenance work Signature and c...

Page 80: ...e 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 2004 108 EG...

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