Dewalt D25951K Instruction Manual - Page 7

English Fig. B Indexing the Chisel Position (Fig. D) 3 The chisel can be indexed and locked into 12 different positions. 5 1. Insert the chisel as described above. 2. Rotate the chisel position index collar 3 in the direction of the arrow until the chisel is in the desired position. NOTE: After finding the desired position, slightly maneuver the chisel back and forth to ensure the chisel is 8 properly engaged. Fig. D 6 Chisels and Chisel Holder WARNING: Burn Hazard. ALWAYS wear gloves when changing chisels. Accessible metal parts on the tool and chisels may get extremely hot during operation. Small bits of broken material may damage bare hands. WARNING: Do not attempt to tighten or loosen drill chisels (or any other accessory) by gripping the front part of the chuck and turning the tool on. Damage to the chuck and personal injury may occur. The demolition hammer can be fitted with various chisels depending on the desired application. Use sharp chisels only. Inserting and Removing SDS MAX Chisels (Fig. C) NOTE: Accessories and attachments used must be lubricated around the SDS MAX fitment before installation. 1. Insert chisel in the tool holder/sleeve 4 and apply downward pressure while rotating to secure the chisel into place. The chisel shank must be clean. 2. Ensure the chisel is properly engaged. NOTE: The chisel needs to move several centimeters in and out of the tool holder/sleeve 4 when properly engaged. Fig. C 4 3. To remove the chisel pull back the tool holder/sleeve 4 and pull the chisel out. 3 DeWALT Tool Tag Ready (Fig. A) Optional Accessory Your hammer comes with mounting holes 7 and fasteners for installing a DeWALT Tool Tag. You will need a T20 bit tip to install the tag. The DeWALT Tool Tag is designed for tracking and locating professional power tools, equipment, and machines using the DeWALT Tool Connect™ app. For proper installation of the DeWALT Tool Tag refer to the DeWALT Tool Tag manual. OPERATION WARNING: To reduce the risk of serious personal injury, turn unit off and disconnect it from power source before making any adjustments or removing/installing attachments or accessories. An accidental start‑up can cause injury. WARNING: Always observe the safety instructions  and applicable regulations. WARNING: Be aware of the location of pipework and wiring. WARNING: Apply a pressure of approx. 44-66 lbs. (20-30 kg.) to the tool. Excessive force does not speed up chiselling but decreases tool performance and may shorten tool life. Proper Hand Position (Fig. E) WARNING: To reduce the risk of serious personal injury, ALWAYS use proper hand position as shown. WARNING: To reduce the risk of serious personal injury, ALWAYS hold securely in anticipation of a sudden reaction. 5