Panasonic 78A1LJ Operating Instructions Manual

- 14 -• If both the battery low warning lampand LED light flash, reduce the forcewith which you are pushing on thedriver or, if using a drill driver, adjustthe speed switch to a lower setting.(EY78A1)Installing the Shoulder StrapCAUTION:• Install the shoulder strap firmlyto the main unit of the tool andcheck the length of the strapbefore use.• Check the condition of the strapand do not use if it is cut or tornetc.There is a risk of injury or dam-age if used while improperly in-stalled.• Please wear the shoulder strapsecurely on the shoulder.There is a risk of injury or dam-age if it is accidentally dropped.1. Pass the strap through the strapholders. ( )2. Pass the strap through the bucklesand adjust the length. ( )• The shoulder strap can be adjustedaccording to the individual.• Adjust the shoulder pad to theshoulder.• Pull the shoulder strap to make sureit is firmly attached to the main unit ofthe tool.Shoulder pad(Available as an optional accessory)Dust Collection Cup (EY9X005E)* Drill bits of which diameter is 20 mmabove cannot be inserted throughdust collection cup.* Do not use the tool for cutting otherthan concrete, mortar and other ceram-ic materials. If used for cutting metalmaterials, the dust collection cup maybe damaged by the metal chip heat.1. Install a drill bit.2. Pass the drill bit through A and fixthe cup at B by matching with theshape of the cluch handle.AOperationKeep the dust collection cup in closecontact with the wall surface duringoperation.RemovalHold the base of the dust collectioncup for removal.BasePlease remove after thoroughly get-ting rid of the dust in the dust collec-tion cup.* Do not use this tool with any drill bitwhich is shorter than 130 mm in length.B