Dewalt DCF894HP2 Instruction Manual - Page 11

Fig. D 8 Precision Wrench™ (Fig. D) In addition to normal impacting modes, this tool features the Precision Wrench™ mode which grants the user greater control in both fastening and loosening applications. When set in forward, the tool will fasten at 2000 RPM until impact begins. The tool will then pause for 0.5 seconds before continuing to impact at a rate of 3100 IPM, providing the user with greater control and reducing the chance of overtightening or damaging material. When set in reverse, the tool will impact at a normal speed and rate of 3100 IPM. Upon sensing that the fastener has broken free, the tool will cease to impact and will reduce speed to help prevent "run-off" of loose hardware. DCF894/DCF894H Low Mode Normal Impacting RPM 0-900 High Mode High Speed Impacting RPM 0-2000 Precision Wrench™ Mode Precision Wrench™ RPM 0-2000 ASSEMBLY AND ADJUSTMENTS WARNING: To reduce the risk of serious personal injury, turn unit off and remove the battery pack before making any adjustments or removing/ installing attachments or accessories. An accidental start-up can cause injury. Belt Hook (Optional Accessory) (Fig. A) WARNING: To reduce the risk of serious personal injury, ONLY use the tool's belt hook to hang the tool from a work belt. DO NOT use the belt hook for tethering or securing the tool to a person or object during use. DO NOT suspend tool overhead or suspend objects from the belt hook. WARNING: To reduce the risk of serious personal injury, ensure the screw holding the belt hook is secure. IMPORTANT: When attaching or replacing the belt hook 9 , use only the screw 10 that is provided. Be sure to securely tighten the screw. The belt hook 9 can be be attached to either side of the tool using only the screw 10 provided, to accommodate left- or right- handed users. If the hook is not desired at all, it can be removed from the tool. To move belt hook, remove the screw 10 that holds the belt hook in place then reassemble on the opposite side. Be sure to securely tighten the screw. English Anvils (Fig. E, F) WARNING: Use only impact accessories. Non-impact accessories may break and cause a hazardous condition. Inspect accessories prior to use to ensure that it cont­ ains no cracks. CAUTION: Inspect anvils, detent pins and hog rings prior to use. Missing or damaged items should be replaced before use. Place the switch in the locked off (center) position or remove battery pack before changing accessories. Anvil with Detent Pin (Fig. E) DCF894 To install an accessory on the anvil, align the hole in the side of the accessory with the detent pin 11 on the anvil 3 . Press the accessory on until the detent pin engages in the hole. Depression of detent pin may be necessary to aid installation of accessory. To remove an accessory, depress the detent pin through the hole and pull the accessory off. Fig. E 11 3 DCF894 Anvil with Hog Ring (Fig. F) DCF894H To install an accessory on the hog ring anvil, firmly push accessory onto the anvil 3 . The hog ring 12 compresses to allow the accessory to slide on. After accessory is installed, the hog ring applies pressure to help provide accessory retention. Fig. F 12 3 DCF894H To remove an accessory, grasp the accessory and firmly pull it off. NOTE: The thru-hole (Fig. F) allows an O-ring with retaining pin or a 1-piece retaining pin to be used to help secure sockets and accessories to the tool. 9