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D D D D M M 2 2 - - 2 2 3 3 0 0 D D i i a a m m o o n n d d C C o o r r e e D D r r i i l l l l W e e l l c c o o m m e e t t o o M M a a r r c c r r i i s s t t The information in this manual referring to specification, design, equipment, materials and external appearance relates to the time at which this manual...
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C C o o n n g g r r a a t t u u l l a a t t i i o o n n s s You have chosen Marcrist for your diamond drilling system. We thank you for your choice and confidence! Marcrist has the sole ambition to lead in diamond technology and quality.
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R R e e g g i i s s t t r r a a t t i i o o n n Register your machine or drill stand within 28 days for its lifetime warranty and 5 years free servicing* (with service vouchers, which you receive free with every Marcrist 850X diamond core drill).
Marcrist distributor. Your distributor will send the machine and vouchers to Marcrist. All you have to do is to pay the postage. If the machine or drill stand was beyond repair, Marcrist would, in return for the vouchers, even give you a replacement machine or drill stand, completely free! The cost of the postage to return the machine or drill stand to you is also covered with the vouchers.
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G G e e n n e e r r a a l l P P o o w w e e r r T T o o o o l l S S a a f f e e t t y y W W a a r r n n i i n n g g s s W A A R R N N I I N N G G - Read all safety warnings designated by the symbol and all...
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equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries. c c ) ) Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents.
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• Always be aware that if the core bit jams the drill may rotate before the clutch engages. • Never drill from a position where you are not in full control of the DDM2 - 230. • If drilling above chest height, work platforms should be used.
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U U s s i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Your DDM2 - 230 machine is supplied so it can be used with Marcrist diamond cores &...
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O O p p e e r r a a t t i i o o n n a a l l D D i i a a g g r r a a m m f f o o r r S S h h o o r r t t a a n n d d L L o o n n g g C C o o r r e e s s An operation diagram showing typical assembly with core drills &...
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Use in ambient conditions. It is not recommended to use your DDM2 - 230 machine in conditions that are extreme hot or extreme cold. Do not use the machine in wet conditions.
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1 1 2 2 . . Disconnect the power from the supply. 1 1 3 3 . . Remove the core from DDM2 - 230 or adaptor (9) using the spanners provided. A A c c c c e e s s s s o o r r i i e e s s Drilling aids and accessories are available from Marcrist.
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“Hozelock” type fitting as shown in the diagram below. 1 1 . . Connect the 350mm long water hose (8) on DDM2 - 230 to a suitable water supply by push fitting into a “Gardena” or “Hozelock” type fitting which is attached to a hose pipe.
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Tested in accordance with EN60745-2-1: 2003 + A11: 2007 Values are dependant on local conditions and will vary with the condition and diameter of the core being used on the DDM2 – 230 and also on the material being drilled.
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Re-use of recycled materials helps prevent environmental pollution and reduces the demand for raw materials. Ensure that the old tool is returned to Marcrist International Ltd and does not end up in unsorted municipal solid waste.
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T T e e c c h h n n i i c c a a l l H H o o t t l l i i n n e e F F o o r r a a l l l l y y o o u u r r t t e e c c h h n n i i c c a a l l q q u u e e r r i i e e s s : : Technical Hotline UK: +44 (0) 1302 893 253 Technical Hotline Germany:...
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Marcrist International Limited Marcrist House Kirk Sandall Industrial Estate Doncaster DN3 1QR England T T : +44 (0)1302 890888 F F : +44 (0)1302 883864 E E : info@marcrist.com W : www.marcrist.com Marcrist Diamantwerkzeuge Vertriebsgesellschaft mbH Karl-Benz-Str. 8 79761 Waldshut-Tiengen Deutschland...
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