ENGLISH Demolition Hammer MODEL HM1100 MODEL HM1100C 002875 DOUBLE INSULATION I N S T R U C T I O N M A N U A L WARNING: For your personal safety, READ and UNDERSTAND before using. SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
SPECIFICATIONS Model Blows per minute HM1100 1,300 - 2,650 min-1 2650 min Overall length 524 mm Net weight 6.1 kg Safety class HM1100C -1 524 mm 6.1 kg /II • Due to our continuing programme of research and development, the specifications herein are subject to change without notice. • Note: Specifications may differ from country to country. SYMBOLS END201-1 The following show the symbols used for the tool. Be sure that you understand their meaning before use. ...................
SAFETY INSTRUCTIONS ENA001-2 WARNING: When using electric tools, basic safety precautions, including the following, should always be followed to reduce the risk of fire, electric shock and personal injury. Read all these instructions before operating this product and save these instructions. For safe operations: 1. Keep work area clean. Cluttered areas and benches invite injuries. 2. Consider work area environment. Do not expose power tools to rain. Do not use power tools in damp or wet locations.
ADDITIONAL SAFETY RULES FOR TOOL 1. Hold tools by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its own cord. Contact with a “live” wire will make exposed metal parts of the tool “live” and shock the operator. 2. Wear ear protectors when using the tool for extended periods. Prolonged exposure to high intensity noise can cause hearing loss. Wear a hard hat (safety helmet), safety glasses and/or face shield.
FUNCTIONAL DESCRIPTION • 002888 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 tool is switched off. To start the tool, push the switch lever on the left side of the tool. To stop the tool, push the switch lever on the right side of the tool. • 1 1.
002901 1 Side handle (auxiliary handle) The side handle can be swung 360° on the vertical and secured at any desired position. It also secures at eight different positions back and forth on the horizontal. Just loosen the clamp nut to swing the side handle to a desired position. Then tighten the clamp nut securely. 2 1. Side grip 2. Clamp nut 002916 Installing or removing the bit Clean the bit shank and apply bit grease before installing the bit. 1 2 1. Bit grease 2.
002937 Bit angle The bit can be secured at 16 different angles. To change the bit angle, slide the change ring forward, then turn the change ring to change the bit angle. At the desired angle, slide the change ring back to the original position. Then turn the change ring slightly so that the bit will be secured in place with a little click. 1 1. Change ring OPERATION 002943 Chipping/Scaling/Demolition Hold the tool firmly with both hands.
002952 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. 002965 Lubrication 1 2 1. Screwdriver 2. Brush holder cap This tool requires no hourly or daily lubrication because it has a greasepacked lubrication system. It should be relubricated after every 6 months of operation. Send the complete tool to Makita Authorized or Factory Service Center for this lubrication service.
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Makita Corporation 884071A3