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DM15A9C/CDM2CSA —  OPERATION AND PARTS MANUAL — REV. #2  (09/04/19) — PAGE 3

Grinding/cutting/drilling of masonry, concrete, metal and
other materials with silica in their composition may give
off dust or mists containing crystalline silica. Silica is a
basic component of sand, quartz, brick clay, granite and
numerous other minerals and rocks. Repeated and/or
substantial inhalation of airborne crystalline silica can
cause serious or fatal respiratory diseases, including
silicosis. In addition, California and some other
authorities have listed respirable crystalline silica as a
substance known to cause cancer. When cutting such
materials, always follow the respiratory precautions
mentioned above.

WARNING

Grinding/cutting/drilling of masonry, concrete, metal and
other materials can generate dust, mists and fumes
containing chemicals known to cause serious or fatal
injury or illness, such as respiratory disease, cancer,
birth defects or other reproductive harm. If you are
unfamiliar with the risks associated with the particular
process and/or material being cut or the composition of
the tool being used, review the material safety data
sheet and/or consult your employer, the material
manufacturer/supplier, governmental agencies such as
OSHA and NIOSH and other sources on hazardous
materials. California and some other authorities, for
instance, have published lists of substances known to
cause cancer, reproductive toxicity, or other harmful
effects.

Control dust, mist and fumes at the source where
possible. In this regard use good work practices and
follow the recommendations of the manufacturers or
suppliers, OSHA/NIOSH, and occupational and trade
associations. Water should be used for dust
suppression when wet cutting is feasible. When the
hazards from inhalation of dust, mists and fumes cannot
be eliminated, the operator and any bystanders should
always wear a respirator approved by NIOSH/MSHA for
the materials being used.

WARNING

SILICOSIS WARNING

RESPIRATORY HAZARDS

DM15A9C/CDM2CSA — SILICOSIS WARNING

Содержание CDM2CSA

Страница 1: ...UAL MODEL DM15A9C CORE DRILL MOTOR MODEL CDM2CSA DRILL RIG STAND Revision 2 09 04 19 THIS MANUAL MUST ACCOMPANYTHE EQUIPMENT AT ALLTIMES To find the latest revision of this publication visit our websi...

Страница 2: ...PAGE 2 DM15A9C CDM2CSA OPERATION AND PARTS MANUAL REV 2 09 04 19 DM15A9C CDM2CSA PROPOSITION 65WARNING...

Страница 3: ...cancer birth defects or other reproductive harm If you are unfamiliar with the risks associated with the particular process and or material being cut or the composition of the tool being used review...

Страница 4: ...l and CDM2CSA Drilling Rig Proposition 65 Warning 2 SilicosisWarning 3 Table Of Contents 4 Safety Message Alert Symbols 6 Rules For Safe Operation 7 9 General Information 10 11 Specifications Dimensio...

Страница 5: ...DM15A9C CDM2CSA OPERATION AND PARTS MANUAL REV 2 09 04 19 PAGE 5 NOTE PAGE...

Страница 6: ...RIOUSLY injured if you DO NOT follow directions DANGER DANGER DANGER DANGER DANGER You CAN be KILLED or SERIOUSLY injured if you DO NOT follow directions WARNING WARNING WARNING WARNING WARNING You CA...

Страница 7: ...y precautions and operation techniques before using core drill ALWAYS keep work area clean and free of foreign matter and debris Also keep work area well lit Avoid accidental starting Make sure power...

Страница 8: ...connect it by yanking the cord from the power outlet ALWAYS make certain that the proper extension cord has been selected for the job See Table 1 NEVER allow power cord to lay in water NEVER stand in...

Страница 9: ...S allow the core drill a proper amount of time to cool before servicing Keep the core drill in proper running condition Fix damage to the core drill immediately and always replace broken parts Replace...

Страница 10: ...t ever becomesnecessarytoreducetheshaftsize a 5 8 X11reducer is available as an option Supplied Tools 17 19 36 and 46 mm wrenches DM15A9C CDM2CSA GENERAL INFORMATION POWER CORD POWER ON WET HANDS Duri...

Страница 11: ...tact When thebitsegmentsdonotmakepropercontactwiththeworksurface hydro planing theybegintoglaze Adequatewatervolumevaries accordingtobitdiameter Useonlyenoughwaterduringdrillingto flushparticlesfromth...

Страница 12: ...D r o t o M w o l M P R 0 0 6 z H 0 6 C A V 0 2 1 d e e p s h g i h M P R 0 0 2 1 d e e p s t n e r r u C s p m a 5 1 s t t a W 0 0 8 1 r e t e m a i D t i B l l i r D e l b a c i l p p A s t i B l l...

Страница 13: ...MENSIONS DRILLING RIG Figure 2 CDM2CSA Drill Stand s n o i s n e m i D A S C 2 M D C 4 e l b a T h t g n e L l a t o T A n i 5 7 3 2 m m 5 2 3 0 6 h t d i W B n i 5 2 2 1 m m 5 1 1 1 3 t h g i e H C n...

Страница 14: ...R use the drill rig with this cover removed The possibility exists of the column falling 6 Cradle Assembly This unit is responsible for the raising and lowering of the core drill and is placed onto th...

Страница 15: ...5 Drill Body The electric motor and associated components are contained inside the drill body 6 Main Shaft Attach core drill bit to this shaft Main shaft is 1 1 4 7 7 threads per inch male Shaft size...

Страница 16: ...our nearest MQ dealer NEVER operate the core drill in a confined or enclosed area structure that does not provide ample free flow of air Warning Toxic Fumes DANGER Flammable Combustible Materials NEVE...

Страница 17: ...is locatedontherightsideofthecolumnifyouarestanding attheback wheels ofthedrillingrig Itmaybenecessay to loosen the cradle tension knob slightly to allow the cradle to slip onto the column rack 6 Onc...

Страница 18: ...lying water to the seal will make a tighter suction when the vacuum pump is turnedon Ifsealiswornordamaged replacewithanew one 3 Return the drilling rig to its upright position 4 Insert supplied vacuu...

Страница 19: ...M15A9C CDM2CSA PRE SETUP Method 2 incorporates drilling a hole 1 2 inch in diameter into the drill rig support surface wall or floor and inserting an expansion type anchor 1 Using a masonry bit drill...

Страница 20: ...o the Core Drill 1 Attachthesuppliedwaterhose andgardenhosefittingtothe core drill as shown in Figure 18 Be sure to place worm clamps on each end of the hose to prevent leaking Figure 18 Connecting th...

Страница 21: ...dinacircularpatternabout1 2 inch 12 7mm around the bit 6 To help reduce bit walking always use a light pressure to starttheholeandwaitforthebittopenetratetheworksurface completely before increasing th...

Страница 22: ...event the cradle from falling off the column rack 5 If a vacuum pump was used to secure the unit unplug its power cord from the wall receptacle or power source Open the the vacuum release valve to rel...

Страница 23: ...NOT over fill See Figure 23C 4 Reinstall hex plug and tighten securely DM15A9C CDM2CSA MAINTENANCE Carbon Brushes 1 Using a flatblade screw driver unscrew the plastic cap as shown in Figure 24 to gain...

Страница 24: ...o i t a r e p o d e t a n i m a t n o c s i r e t a w e t s a W g n i t t u c s i L L I R D p i h c l e e t s h t i w r a b e r s a o s n o e r u s s e r p e h t t s u j d A r e t a w r e t s a w e h...

Страница 25: ...DM15A9C CDM2CSA OPERATION AND PARTS MANUAL REV 2 09 04 19 PAGE 25 NOTE PAGE...

Страница 26: ...model number variant Indicated by XXXXX ONLY NOT USED ON XXXX Make Obtain Locally Indicates that the part can be purchased at any hardware shop or made out of available items Examples include battery...

Страница 27: ...AND PARTS MANUAL REV 2 09 04 19 PAGE 27 DM15A9C CDM2CSA Core Drill and Drilling Rig 1 to 5 Units Qty P N Description 2 CD290057 CARBON BRUSH 2 CD290062 POWER CORD 2 CD290065 POWER SWITCH DM15A9C CDM2...

Страница 28: ...PAGE 28 DM15A9C CDM2CSA OPERATION AND PARTS MANUAL REV 2 09 04 19 DM15A9C CDM2CSA NAMEPLATE AND DECALS NAMEPLATE AND DECALS...

Страница 29: ...29 DM15A9C CDM2CSA NAMEPLATE AND DECALS NAMEPLATE AND DECALS NO PART NO PART NAME QTY REMARKS 1 DCL700 DECAL CAUTION CLEANWATER 1 2 CDL001 DECAL CAUTION OPERATION LIGHT 1 3 DCL704 DECAL MODEL INFORMA...

Страница 30: ...PAGE 30 DM15A9C CDM2CSA OPERATION AND PARTS MANUAL REV 2 09 04 19 DM15A9C ELECTRIC MOTOR ASSEMBLY ELECTRIC MOTOR ASSY...

Страница 31: ...90023 WATER SUPPLY COVER 1 24 CD290024 SNAP RING IS63 1 25 CD290025 WATER COCK 1 26 CD290026 BEARING 6201ZZ 1 27 CD290027 FIRST PINION 1 28 CD290028 WOODRUFF KEY 5X5X12 MM 1 29 CD290029 SNAP RING S15...

Страница 32: ...PAGE 32 DM15A9C CDM2CSA OPERATION AND PARTS MANUAL REV 2 09 04 19 ELECTRIC MOTOR ASSY DM15A9C ELECTRIC MOTOR ASSEMBLY...

Страница 33: ...290057 CARBON BRUSH 2 58 CD290058 BRUSH COVER 2 59 CD290059 SCREW M6X45 MM 4 60 CD290060 WASHER LOCK 6MM 4 61 CD290061 WASHER FLAT 6MM 4 62 CD290062 ELECTRIC CABLE 1 63 CD290063 RUBBER TUB 1 64 CD2900...

Страница 34: ...PAGE 34 DM15A9C CDM2CSA OPERATION AND PARTS MANUAL REV 2 09 04 19 CDM2CSA DRILLING RIG ASSEMBLY DRILLING RIG ASSY...

Страница 35: ...UT M12 1 12 CD290082 SCREW M8X60 MM 1 13 CD290083 ANGLE ADJUSTTUBE 2 1 14 CD290084 ANGLE ADJUSTTUBE 1 1 15 CD290085 SCREW M6X20 MM 1 16 CD290086 METAL COLLAR 1 17 CD290087 NUT 1 18 CD290088 SHIFTER 1...

Страница 36: ...PAGE 36 DM15A9C CDM2CSA OPERATION AND PARTS MANUAL REV 2 09 04 19 CDM2CSA CRADLE ASSEMBLY CRADLE ASSY...

Страница 37: ...EDING HEAD 1 78 CD2704068 SCREW M8X25 MM 1 79 CD2704069 KNOB 2 80 CD2704070 SPRING 2 81 CD2704072 FEEDING HANDLE 1 82 CD2704073 KNOB BOLT 1 83 CD2704074 SPRING 1 84 CD2704075 SET SCREW M6X20 MM 6 85 C...

Страница 38: ...PAGE 38 DM15A9C CDM2CSA OPERATION AND PARTS MANUAL REV 2 09 04 19 TOOLS DM15A9C TOOLS...

Страница 39: ...DM15A9C CDM2CSA OPERATION AND PARTS MANUAL REV 2 09 04 19 PAGE 39 DM15A9C TOOLS TOOLS NO PART NO PART NAME QTY REMARKS 1 CD2704103 36 MMWRENCH 1 2 CD290008 46 MMWRENCH 1 3 CD290106 17 19 MMWRENCH 1...

Страница 40: ...effect at the time of approval for printing Illustrations descriptions references and technical data contained in this manual are for guidance only and may not be considered as binding Multiquip Inc...

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