5FUNCTIONALDESCRIPTION CAUTION:• Always be sure that the tool is switched off and unplugged beforeadjusting or checking function on the tool.Switch actionCAUTION:• Before plugging in the tool, always check to see that the switch triggeractuates properly and returns to the “OFF” position when released.• Change the direction of rotation only when the tool comes to a completestop. Changing it before the tool stops may damage the tool.The switch is reversible, providing either clockwise or counterclockwise rota-tion. To start the tool, simply pull the lower part of the switch trigger for clock-wise or the upper part for counterclockwise. Release the switch trigger to stop.ASSEMBLY CAUTION:• Always be sure that the tool is switched off and unplugged beforecarrying out any work on the tool.Installing side gripFor 6906 onlyFit the side grip into the groove on the middle of the hammer case and fastensecurely.Selecting correct socketAlways use the correct size socket for bolts and nuts. An incorrect size socketwill result in inaccurate and inconsistent fastening torque and/or damage to thebolt or nut.Installing or removing socket1. For socket without O-ring and pinTo install the socket, push it onto the anvil of the tool until it locks intoplace.To remove the socket, simply pull it off.1. Switch trigger10023121. Side grip10023321. Socket2. Anvil12002338