ENGLISH (Original instructions) INSTRUCTION MANUAL Rotary Hammer HR2800 HR2810 HR2810T HR2811F HR2811FT 008203 DOUBLE INSULATION IMPORTANT: Read Before Using.
ENGLISH (Original instructions) SPECIFICATIONS HR2800/ HR2810 Model HR2811F Tungsten-carbide tipped bit 28 mm Core bit 80 mm Diamond core bit (dry type) 80 mm Concrete Capacities HR2810T Steel 13 mm Wood 32 mm No load speed (min-1) 0 - 1,100 Blows per minute 0 - 4,500 HR2811FT Overall length 314 mm 339 mm 320 mm 345 mm Net weight 3.4 kg 3.5 kg 3.5 kg 3.
• Wear ear protection ENG900-1 Vibration The vibration total value (tri-axial determined according to EN60745: vector sum) ENH101-16 Model HR2800 For European countries only Work mode : hammer drilling into concrete Vibration emission (ah,HD) : 20.0 m/s2 Uncertainty (K) : 1.5 m/s2 EC Declaration of Conformity We Makita Corporation as the responsible manufacturer declare that the following Makita machine(s): Designation of Machine: Rotary Hammer Model No.
up or carrying the tool. Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents. 14. Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury. 15. Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations. 16. Dress properly.
intended could result in a hazardous situation. Service 25. Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained. 26. Follow instruction for lubricating and changing accessories. 27. Keep handles dry, clean and free from oil and grease. 14. SAVE THESE INSTRUCTIONS.
Reversing switch action FUNCTIONAL DESCRIPTION • CAUTION: Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool. A B 1. Reversing switch lever 1 Switch action 1. Switch trigger 008205 This tool has a reversing switch to change the direction of rotation. Depress the reversing switch lever from the A side for clockwise rotation or from the B side for counterclockwise rotation.
For models HR2810, HR2810T, HR2811F, HR2811FT Rotation with hammering Attaching the quick change drill chuck 2 1. Spindle 2. Quick change drill chuck 3. Change cover line 4. Change cover 1 4 1. Action mode changing knob 3 1 008234 Check the line of the quick change drill chuck shows the symbol. Grasp the change cover of the quick change drill chuck and set the line to the symbol. Place the quick change drill chuck on the spindle of the tool.
output shaft. When this happens, the bit will stop turning. • • 1. Bit 2. Chuck cover CAUTION: As soon as the torque limiter actuates, switch off the tool immediately. This will help prevent premature wear of the tool. Bits such as hole saw, which tend to pinch or catch easily in the hole, are not appropriate for this tool. This is because they will cause the torque limiter to actuate too frequently. 1 2 008210 Insert the bit into the tool. Turn the bit and push it in until it engages.
Depth gauge OPERATION 1. Depth gauge • CAUTION: Always use the side grip (auxiliary handle) and firmly hold the tool by both side grip and switch handle during operations. Hammer drilling operation 1 008212 The depth gauge is convenient for drilling holes of uniform depth. Loosen the side grip and insert the depth gauge into the hole in the side grip. Adjust the depth gauge to the desired depth and tighten the side grip.
Blow-out bulb (optional accessory) 1. Blow-out bulb 2 1. Spindle 2. Quick change drill chuck 3. Change cover line 4. Change cover 1 1 3 4 007945 002449 1 After drilling the hole, use the blow-out bulb to clean the dust out of the hole. Chipping/Scaling/Demolition 2 For models HR2810, HR2810T, HR2811F, HR2811FT only 3 1. Sleeve 2. Ring 3. Quick change drill chuck 004224 For Model HR2800, HR2810, HR2810F Use the optional drill chuck assembly.
• • A stuck bit can be removed simply by setting the reversing switch to reverse rotation in order to back out. However, the tool may back out abruptly if you do not hold it firmly. Always secure small workpieces in a vise or similar hold-down device. • • • • • • • Diamond core drilling • When performing diamond core drilling operations, always set the change lever to the position to use "rotation only" action.
Makita Corporation Anjo, Aichi, Japan 884729C220 12 www.makita.
