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7

Reversing switch action

This tool has a reversing switch to change the direction of
rotation. Move the reversing switch lever to the 

 position

(A side) for clockwise rotation or the 

 position (B side) for

counterclockwise rotation.

CAUTION:

Always check the direction of rotation before operation.

Use the reversing switch only after the tool comes to a
complete stop. Changing the direction of rotation before
the tool stops may damage the tool.

Speed change

Two speed ranges can be preselected with the speed
change knob.

To change the speed, turn the speed change knob so that
the arrow on the tool body points toward the “I” position on
the knob for low speed or “II” position for high speed.

If it is hard to turn the knob, first turn the chuck slightly in
either direction and then turn the knob again.

CAUTION:

Use the speed change knob only after the tool comes to
a complete stop. Changing the tool speed before the tool
stops may damage the tool.

Always set the speed change knob to the correct
position. If you operate the tool with the speed change
knob positioned halfway between the “I” and “II” position,
the tool may be damaged.

Selecting the action mode

This tool has an action mode change lever. For rotation with
hammering, slide the action mode change lever to the right
(

symbol). For rotation only, slide the action mode change

lever to the left (

symbol).

CAUTION:

Always slide the action mode change lever all the way to
your desired mode position. If you operate the tool with
the lever positioned halfway between the mode symbols,
the tool may be damaged.

1. Reversing switch lever

A

B

1

002991

1. Arrow

2. Speed change knob

1

2

002691

1. Action mode changing lever

1

002692

Summary of Contents for HP2051F/2

Page 1: ...A N U A L WARNING For your personal safety READ and UNDERSTAND before using SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE w w w m a k i t a t o o l s c o m 2 Speed Hammer Drill MODEL HP2050F MODEL HP2...

Page 2: ...o not operate power tools in explosive atmospheres such as in the presence of flammable liquids gases or dust Power tools create sparks which may ignite the dust or fumes 3 Keep bystanders children an...

Page 3: ...rts Loose clothes jewelry or long hair can be caught in moving parts 11 Avoid accidental starting Be sure switch is off before plugging in Carrying tools with your finger on the switch or plugging in...

Page 4: ...he current your product will draw An undersized cord will cause a drop in line voltage resulting in loss of power and overheating Table 1 shows the correct size to use depending on cord length and nam...

Page 5: ...may be toxic Take caution to prevent working dust inhalation and skin contact Follow material supplier safety data SAVE THESE INSTRUCTIONS WARNING MISUSE or failure to follow the safety rules stated...

Page 6: ...elease the switch trigger to stop For continuous operation pull the switch trigger and then push in the lock button To stop the tool from the locked position pull the switch trig ger fully then releas...

Page 7: ...chuck slightly in either direction and then turn the knob again CAUTION Use the speed change knob only after the tool comes to a complete stop Changing the tool speed before the tool stops may damage...

Page 8: ...s it will go Tighten the chuck by hand Place the chuck key in each of the three holes and tighten clockwise Be sure to tighten all three chuck holes evenly To remove the bit turn the chuck key counter...

Page 9: ...rmly hold the tool by both side grip and switch handle during operations Failure to do so may result in the loss of control of the tool and potentially severe injury When drilling in concrete granite...

Page 10: ...point of the bit in the indentation and start drilling Use a cutting lubricant when drilling metals The exceptions are iron and brass which should be drilled dry CAUTION Pressing excessively on the to...

Page 11: ...be performed by Makita Authorized or Factory Service Centers always using Makita replacement parts ACCESSORIES CAUTION These accessories or attachments are recommended for use with your Makita tool s...

Page 12: ...Memo 12...

Page 13: ...13 First Class Postage Required Post Office will not deliver without proper postage Makita U S A Inc 14930 Northam Street La Mirada CA 90638 5753 Fold Cut...

Page 14: ...bility Power Other Design Features Size Price Makita Brand 5 Any comments MAIL THIS PORTION Your answers to the following questions are appreciated BE SURE TO COMPLETE THE CUSTOMER S PORTION OF THIS F...

Page 15: ...54 MINNESOTA 6427 Penn Ave South Richfield MN 55423 612 869 5199 MISSOURI 9876 Watson Road St Louis MO 63126 2221 314 909 9889 NEBRASKA 4129 S 84th St Omaha NE 68127 402 597 2925 NEVADA 3375 S Decatur...

Page 16: ...ed Service Centers If inspection shows the trouble is caused by defective workmanship or material Makita will repair or at our option replace without charge This Warranty does not apply where repairs...

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