Makita HR1840 Instruction Manual
  1. Manuals
  2. Brands
  3. Makita Manuals
  4. Rotary Hammer
  5. HR1840
  6. Instruction manual
Makita HR1840 Instruction Manual

Makita HR1840 Instruction Manual

Hide thumbs Also See for HR1840:
Table of Contents

Advertisement

Quick Links

Download this manual
INSTRUCTION MANUAL
Rotary Hammer
HR1840
HR1841F
DOUBLE INSULATION
Read before use.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the HR1840 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Makita HR1840

Summary of Contents for Makita HR1840

  • Page 1 INSTRUCTION MANUAL Rotary Hammer HR1840 HR1841F DOUBLE INSULATION Read before use.

  • Page 2: Specifications

    Be sure that you understand their meaning before use. The typical A-weighted noise level determined accord- ing to EN62841-2-6: Read instruction manual. Model HR1840 Sound pressure level (L ) : 88 dB (A) Sound power level (L ) : 96 dB (A)

  • Page 3: Declarations Of Conformity

    The following table shows the vibration total value (cordless) power tool. (tri-axial vector sum) determined according to applica- ble standard. Work area safety Model HR1840 Keep work area clean and well lit. Cluttered or dark areas invite accidents. Work mode Vibration...
  • Page 4 hearing protection used for appropriate conditions from the power tool before making any adjust- will reduce personal injuries. ments, changing accessories, or storing power tools. Such preventive safety measures reduce Prevent unintentional starting. Ensure the the risk of starting the power tool accidentally. switch is in the off-position before connecting to power source and/or battery pack, picking Store idle power tools out of the reach of chil-...

  • Page 5: Functional Description

    Apply pressure only in direct line with the bit Switch action and do not apply excessive pressure. Bits can bend, causing breakage or loss of control, result- CAUTION: ing in personal injury. Before plugging in the tool, always check to see that the switch trigger actuates Additional safety warnings properly and returns to the "OFF"...
  • Page 6 NOTE: Use a dry cloth to wipe the dirt off the lens of the lamp. Be careful not to scratch the lens of the lamp, or it may lower the illumination. Reversing switch action CAUTION: Always check the direction of rotation before operation. NOTICE: Use the reversing switch only after the tool comes to a complete stop.

  • Page 7: Depth Gauge

    Side grip (auxiliary handle) CAUTION: Always use the side grip to ensure safe operation. CAUTION: After installing or adjusting the side grip, make sure that the side grip is firmly secured. Install the side grip so that the grooves on the grip fit in the protrusions on the tool barrel. Turn the grip clock- wise to secure it. The grip can be fixed at desired angle.
  • Page 8 tool and on yourself when performing overhead drilling operations. Attach the dust cup to the bit as shown in the figure. The size of bits which the dust cup can be attached to is as follows. Model Bit diameter Dust cup 5 6 mm - 14.5 mm Dust cup 9 12 mm - 16 mm Fig.11 ► 1 .
  • Page 9 Fig.14 Fig.17 ► 1 . Dust cap Install the side grip (optional grip base set and the grip removed from standard side grip) so that the Removing the drill bit groove on the grip fit in the protrusion on the spacer. Turn the grip clockwise to secure it. To remove the drill bit, pull the chuck cover down all the way and pull the drill bit out.

  • Page 10: Operation

    Fig.22 Hammer drilling operation Fig.20 CAUTION: There is tremendous and sudden ► 1 . Dust cup twisting force exerted on the tool/drill bit at the time of hole break-through, when the hole becomes clogged NOTE: If it is difficult to remove the dust cup set, with chips and particles, or when striking reinforcing remove the claws of the dust cup one by one by rods embedded in the concrete.

  • Page 11: Maintenance

    After drilling the hole, use the blow-out bulb to clean the To maintain product SAFETY and RELIABILITY, dust out of the hole. repairs, any other maintenance or adjustment should be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts. OPTIONAL ACCESSORIES CAUTION:...
  • Page 12 Plastic carrying case NOTE: Some items in the list may be included in the tool package as standard accessories. They may differ from country to country. Makita Europe N.V. Jan-Baptist Vinkstraat 2, 3070 Kortenberg, Belgium Makita Corporation 3-11-8, Sumiyoshi-cho, Anjo, Aichi 446-8502 Japan 885579G226...

This manual is also suitable for:

Hr1841f

Table of Contents