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DM15A9C/CDM2CSA —  OPERATION AND PARTS MANUAL — REV. #2  (09/04/19) — PAGE 7

DM15A9C/CDM2CSA— RULES FOR SAFE OPERATION

The following safety guidelines should always be used when
operating the 

MQ 

DM15A9C (electric motor) and 

CDM2SA

(drill rig)

GENERAL SAFETY

DO NOT 

operate or service this

equipment before reading entire manual.

This equipment should not be operated
by persons under 18 years of age.

NEVER

 operate this equipment without proper protective

clothing, shatterproof glasses, steel-toed boots, hard hat
and other protective devices required by the job.

NEVER

 operate this equipment under the influence of

drugs 

or 

alcohol

.

NEVER

 operate this equipment when not feeling

well due to fatigue, illness or taking medicine.

NEVER

 operate the core drill in an

explosive atmosphere or near combustible
materials.The electric motor of this core-
drill emits sparks during operation and
shut-down. A explosion or fire could result
causing severe 

bodily harm or even death

 if the sparks

make contact with  combustibe or explosive materials.

Maintain this equipment in a safe operating condition at
all times.

Keep bystanders, children and vistors away while
operating the core drill. Distractions can cause you to
loose control.

DO NOT 

wear wear loose clothing or jewelry. Contain

long hair. Keep your hair, clothing, and gloves away from
moving parts.

  

ALWAYS

  store equipment properly when it is not being

used. Equipment should be stored in a clean, dry location
out of the reach of children.

ALWAYS 

be sure the operator is familiar with proper

safety 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 

ON/OFF

switch is off before applying power.

NEVER

 leave the core drill unattended. When not in use

always unplug the core drill from power source.

ALWAYS 

remove any adjusting keys or wrenches before

turing the core drill on. A wrench or key that is left attached
to the rotating part of the core drill may result in personal
injury.

DO NOT 

overreach. Keep proper footing and balance at

all times. Proper footing and balance enables better
control of the core drill in unexpected situations.

Keep all 

inexperienced

 and 

unauthorized

 people away

from the equipment at all times.

Become familiar with the components of the core drill
before operating.

ALWAYS

 replace any worn  or damaged warning decals.

NEVER

 touch drill bit cutting edges during operation. Also

allow drill bit a sufficient amount of time to cool before
touching.

ALWAYS 

wear proper respiratory (mask),

hearing and eye protection equipment when
operating the core drill.

Whenever necessary, replace nameplate, operation and
safety decals when they become difficult read.

Manufacturer does not assume responsibility for any
accident due to equipment modifications.

NEVER

 use accessories or attachments, which are not

recommended by Multiquip for this equipment. Damage
to the equipment and/or injury to user may result.

DANGER

DANGER

DANGER

DANGER

DANGER

Failure to follow instructions in this manual may lead to
serious injury or even death! This equipment is to be
operated by trained and qualified personnel only! This
equipment is for industrial use only.

Read this manual!

Summary of Contents for CDM2CSA

Page 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...

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

Page 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...

Page 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...

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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

Page 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...

Page 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...

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

Page 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...

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

Page 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...

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

Page 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...

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

Page 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...

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

Page 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...

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

Page 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...

Page 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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