Rotary Hammer 50 mm (2”) MODEL HR5001C I N S T R U C T I O N 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...
If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified elec- trician to install a polarized outlet. Do not HR5001C 50 mm (2”) 160 mm (6-1/4”) 120 - 240/min.
change the plug in any way. Double insula- tion eliminates the need for the three wire grounded power cord and grounded power supply system. 5. Avoid body contact with grounded sur- faces such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is grounded.
Not More Than SPECIFIC SAFETY RULES DO NOT let comfort or familiarity with product (gained from repeated use) replace strict adherence to rotary hammer safety rules. If you use this tool unsafely or incorrectly, you can suffer serious personal injury.
breakdown or accident. Check tightness of screws carefully before operation. 6. In cold weather or when the tool has not been used for a long time, let the tool warm up for a while by operating it under no load. This will loosen up the lubrica- tion.
FUNCTIONAL DESCRIPTION 003112 1. Switch trigger 003119 1. Adjusting dial CAUTION: • Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool. Switch action CAUTION: • Before plugging in the tool, always check to see that the switch trigger actuates properly and returns to the “OFF”...
003130 1. Change lever 2. Pointer 3. Lock button 003135 1. Pointer 2. Change lever Selecting the action mode Rotation with hammering For drilling in concrete, masonry, etc., depress the lock but- ton and rotate the change lever so that the pointer points to symbol.
003138 1. Service indicator lamp (red) 2. Power-ON indicator lamp (green) ASSEMBLY 003139 003581 1. Side handle 2. Clamp nut 003147 1. Side grip Indicator lamp The green power-ON indicator lamp lights up when the tool is switched ON. If the indicator lamp is lit but the tool does not start, the carbon brushes may be worn out, or the electric cir- cuit or the motor may be defective.
003150 1. Bit shank 2. Bit grease 003161 1. Bit 2. Chuck cover 003168 1. Bit 2. Chuck cover Bit grease (optional accessory) Coat the bit shank head beforehand with a small amount of bit grease (about 0.5 -1 g; 0.02 - 0.04 oz.). This chuck lubri- cation assures smooth action and longer service life.
003172 1. Lock button 2. Change lever 3. Pointer 4. “O” symbol 003176 1. Change lever 2. Pointer 003184 1. Depth gauge 2. Clamp screw OPERATION 003200 Bit angle (when chipping, scaling or demolishing) The bit can be secured at 12 different angles. To change the bit angle, depress the lock button and rotate the change lever so that the pointer points to the “O”...
002449 1. Blow-out bulb 003206 CAUTION: • There is a tremendous and sudden twisting force exerted on the tool/bit at the time of hole break-through, when the hole becomes clogged with chips and particles, or when striking reinforcing rods embedded in the concrete.
Use a screwdriver to remove the brush holder cover. Use a screwdriver to remove the brush holder caps. Take out the worn carbon brushes, insert the new ones and secure the brush holder caps. Lubrication CAUTION: • This servicing should Authorized or Factory Service Centers only. performed Makita...
Wipe out the old grease inside and replace with a fresh grease (90 g; 3 oz). Use only Makita genuine hammer grease (optional accessory). Filling with more than the spec- ified amount of grease (approx. 90 g; 3 oz) can cause faulty hammering action or tool failure.
CAUTION: • These accessories or attachments are recommended for use with your Makita tool specified in this manual. The use of any other accessories or attachments might present a risk of injury to persons. Only use accessory or attachment for its stated purpose.
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...
Paste 3. How did you learn about this product: Magazine From Dealer Newspaper Store Display Catalog 4. Most favored points are: Design Features Size Price Makita Brand MODEL NO. YEAR SERIAL NO. PHONE 20-29 30-39 40-49 Paste Paste Radio Exhibition...
Date Purchased When you need service: Send complete tool (prepaid) to one Dealer’s Name & Address of the Makita Factory Service Centers listed, or to an Authorized Makita Service Center. Be sure to attach a letter to the outside of Model No.
MAKITA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase.