Index Safety Instructions ..................... 3 General safety instructions ..................3 Safety instructions for grinders .................. 3 Obligations of the owner operator ................6 Obligations of the personnel ..................7 Warranty and liability ....................7 Explanation of the symbols ..................7 Complying with the environmental protection regulations ..........
Safety Instructions General safety instructions Read the operation instructions before starting work and follow the instructions in operation. In general, the owner operator of the machine is responsible for ensuring a flawless state with regard to operation and compliance with the safety regulations. The machine has been built to the state of the art and recognized safety rules.
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When connecting or disconnecting the grinder it is essential to ensure that the operating lever is ● not and cannot be operated. Disconnect the machine from the power supply when changing the tool. ● Never remove any safety devices mounted on the machine and ensure that they are attached ●...
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Use a respiratory protection mask (EN 149) if the work produces dust. The inhalation of grinding ● dust can lead to lung damage. Disassembling or assembling our LUKAS grinder may only be done by us or an authorized ● technician.
Abrasive wheels that have been disposed must be destroyed to prevent them from being ● reused. If they are provided, use spacers between the abrasive wheel and the chucking flange. ● Do not do the clamping device up too tightly. ●...
Obligations of the personnel All persons working with the machine are always required to comply with the underlying regulations for safety at work and accident prevention, ● to read and comply with the safety and warning information given in these operation instructions. ●...
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Lubricants, coolants and cleaners that are a hazard to the environment must be disposed of safely! Used oil NOTE Important or additional information on the machine or the documentation. Eye protection must be used or safety glasses must be worn. Ear protection must be worn.
Before starting up after maintenance or repair work check that all screw connections have been done up tightly ● and ensure that any tank covers, screens or filters have been put back in ● place Ensure after finishing the maintenance or repair work and before starting production again that all the materials, tools and other equipment that was required for the ●...
This LUKAS angle grinder must be operated with oil-free compressed air (see section ● Maintenance and Servicing). Connect the grinder for use with unoiled air to a filter regulator consisting of a filter with water ● separator and pressure regulator as follows:...
Only use approved reducers or adapters for abrasive wheels that have a mounting hole that is too large if such have not been provided by the manufacturer. If reducers are used, ensure that the chucking flange clamps properly. Changing the abrasive wheel Bring the machine into the following position to change the abrasive wheel: RIGHT WRONG...
INFORMATION If the pusher has been pressed correctly the abrasive wheel cannot be turned any longer. Unscrew the abrasive wheel with the supplied face spanner 828832 and replace the abrasive ● wheel. Attach the new abrasive wheel and then release the pusher. ●...
Pusher Guard Changing to left-handed operation When the machine is supplied the handle is mounted in such a way that the angle grinder can be used by a right-handed person. It is possible to change it over to left-handed operation as follows: Unscrew the handle 315222 (right-hand thread).
Location of the slide / vane for RIGHT-HANDED OPERATION Location of the support for right-handed operation Handle Slide / vane Location of the slide / vane for LEFT -HANDED OPERATION Location of the support for left-handed operation Handle Slide / vane Handling Only use the machine with due regard to the safety instructions and maintenance stipulations.
Check compliance with the technical data before carrying out any maintenance work! In principle, only use original spare parts from LUKAS. Otherwise there is the danger that the performance of the machine falls off and more maintenance is required. If you install spare parts from other makers, the machine manufacturer is entitled to declare all his obligations under warranty as null and void.
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Warning Further disassembly work required a trained technician (participation in LUKAS training) and special tools (see Accessories to Special Order). Otherwise damage to the machine is unavoidable! Assembly: Warning Check before assembling whether the outer O-rings are in good condition.
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Head side Lever side Fig.: Cross-section (view from above) Fasten the 4 cylinder head screws 800465 (right-hand thread). Warning Lay the machine down on the work surface with the spindle side upwards before you fill it with the oil! Fill it up with oil (as described in section Oil Change). Install the spindle 315095, the flange 3151901, etc.
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Location of the groove for the locking pin 3151821 Fig.: Location of the groove when the pusher is pressed (locking device 315179 A) Tighten up the chucking flange 315188 and the tension nut 315189 with the face spanner 828832 (right-hand thread). Make a test run (see section Safety instructions for grinders) and check for compliance with the technical data! 17.10.2008...
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3151421 SCHALTER / SWITCH 2 x 830027 1 x 315145 DRUCKFEDER DECKEL PRESSURE SPRING COVER 1 x 315142 1 x 315143 REGLERGEHÄUSE 3 x 830035 KOLBEN REGULATOR HOUSING SENKSCHRAUBE PISTON COUNTERSUNK SCREW 315179 A Arretierung / Locking Device 1 x 315184 1 x 802479 1 x 832192 DRUCKER...
315169 A HEBEL / LEVER 1 x 800896 SPANNSTIFT TENSION PIN 3X22 1 x 315171 DREHFEDER SPRING 1 x 315170 HEBEL 1 x 315172 LEVER HEBEL LEVER Dimensions sheet Please request the dimensions sheet as required. Maintenance and Servicing Inspections and maintenance can be carried out by the operator. Incorrect assembly can cause a risk of accidents for the operator and damage to the machine.
We recommend sending the machine to us if there are any problems. ● Oil Change You require the oil set 790083 A (Accessories to Special Order) for this. Follow the sequence given below when changing the oil: Undo the tension nut 315189 with the face spanner 828832 (right-hand thread) and remove the chucking flange 315188.
Automatic overspeed protection was Send the machine back to triggered)* LUKAS! If necessary, send the machine to us. )* How to check if the overspeed protection had been triggered: Disassemble the machine as described in section Disassembly – Assembly.
Deformed Fig.: Piston comparison If the piston is deformed, send the machine back to us. Never operate the machine in this state! Any manipulation of the piston can lead to the maximum speed being considerably exceeded and hence could cause severe accidents! Scope of Supply Check the scope of supply for completeness.
Storage Keep unused machines in a dry, enclosed room. Technical Data AMIN 12-125TWH Order No. Version Lever valve with switching-on lock Rpm (no load) (min) 12 200 Rating (kW) Air consumption, under load (m /min) Air consumption, no load (m /min) Hose diameter (mm) Roughing discs Ø...
Machinery Directive 98/37/EU Applied harmonized European standards: EN 292-1; EN 1050; EN 292-2 + A1; EN 792-9. Engelskirchen, 8th August 2007 LUKAS-ERZETT Vereinigte Schleif- und Fräswerkzeugfabriken GmbH & Co. KG Dipl. Ing. (FH) Paul Lehnard (managing director) 17.10.2008 Page 31 •...
Warranty Card We hereby grant a warranty in accordance with our written statement of warranty in the operation instructions for a period of 6 (six) months from the date of delivery/sale given below to cover any defects that are demonstrably due to material, design or construction errors and defects for the following machine: AMIN 12-125T WH Type:...
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