Instruction Manual
Page 11
...our company. (1) Clean the shank portion of the drill bit. (2) To attach a drill bit (SDS-plus shank), Fig. 2 fully pull the grip in Fig. 3. Do not use them for exclusive use the Drill bit Grip genuine parts designated by attaching to turn ...releasing the grip, the drill bit will go while manu- ward drilling operations attach a dust cup to prescribed precautions. 6. Dump particles after every two or three holes when drilling. 11 English 5. Confirming condition of the Fig. 3 dust cup with this rotary hammer. When using a rotary hammer for easy operation.
...our company. (1) Clean the shank portion of the drill bit. (2) To attach a drill bit (SDS-plus shank), Fig. 2 fully pull the grip in Fig. 3. Do not use them for exclusive use the Drill bit Grip genuine parts designated by attaching to turn ...releasing the grip, the drill bit will go while manu- ward drilling operations attach a dust cup to prescribed precautions. 6. Dump particles after every two or three holes when drilling. 11 English 5. Confirming condition of the Fig. 3 dust cup with this rotary hammer. When using a rotary hammer for easy operation.
Instruction Manual
Page 12
... shortened. The power switch should an inappropriate bit for the screw diameter be used at a position halfway, there is pulled. Rotation + Hammering This rotary hammer can occur if it is used . Also, check and make sure after work break and after operation that the push button has returned ... change lever without mistake. Selecting the function mode You can be turned off and disconnect the plug from the receptacle when the drill bits and other various parts are installed or removed. CAUTION: Before operating the change lever. Switch the change lever has been locked...
... shortened. The power switch should an inappropriate bit for the screw diameter be used at a position halfway, there is pulled. Rotation + Hammering This rotary hammer can occur if it is used . Also, check and make sure after work break and after operation that the push button has returned ... change lever without mistake. Selecting the function mode You can be turned off and disconnect the plug from the receptacle when the drill bits and other various parts are installed or removed. CAUTION: Before operating the change lever. Switch the change lever has been locked...
Instruction Manual
Page 13
... to use the rotary hammer in addition. English (1) Mount the drill bit. (2) Pull the trigger switch after applying the drill bit tip to the drilling position (Fig. 5) (3) Pushing the rotary hammer forcibly is not necessary at all . Installing drill chuck and chuck adaptor (Fig. 7): (1) Attach the drill chuck to the chuck adaptor. (2) The part of the SDS-plus adaptor shank...
... to use the rotary hammer in addition. English (1) Mount the drill bit. (2) Pull the trigger switch after applying the drill bit tip to the drilling position (Fig. 5) (3) Pushing the rotary hammer forcibly is not necessary at all . Installing drill chuck and chuck adaptor (Fig. 7): (1) Attach the drill chuck to the chuck adaptor. (2) The part of the SDS-plus adaptor shank...
Instruction Manual
Page 15
...shank adaptor. (1) Mount the taper shank adaptor to the rotary hammer. (Fig. 12) (2) Mount the drill bit (taper shank) to the taper shank adaptor. (Fig. 12) (3) Turn the switch ON, and drill a hole in prescribed depth. (4) To remove the drill bit (taper shank), insert the cotter into the handle ...bolt hole. (2) Adjust the stopper position according to mark. Hammering only This rotary hammer can be set to hammering only mode by pressing the push button ...
...shank adaptor. (1) Mount the taper shank adaptor to the rotary hammer. (Fig. 12) (2) Mount the drill bit (taper shank) to the taper shank adaptor. (Fig. 12) (3) Turn the switch ON, and drill a hole in prescribed depth. (4) To remove the drill bit (taper shank), insert the cotter into the handle ...bolt hole. (2) Adjust the stopper position according to mark. Hammering only This rotary hammer can be set to hammering only mode by pressing the push button ...
Instruction Manual
Page 17
English 2. Bore after that removing the center pin and the guide plate from the rotary hammer and strike the head of the hole will deteriorate the tip edge of the drill bit, resulting in reduced service life of the rotary hammer. CAUTION: When removing the center pin and the guide plate, turn OFF the switch and... becomes loose and the core bit can be removed. Connect all over the surface of the core bit tip and start operating. (3) When boring about 3/16" (5 mm) in the center pin. Fig. 17 (4) Application of excessive force will not only expedite the work, but will establish.
English 2. Bore after that removing the center pin and the guide plate from the rotary hammer and strike the head of the hole will deteriorate the tip edge of the drill bit, resulting in reduced service life of the rotary hammer. CAUTION: When removing the center pin and the guide plate, turn OFF the switch and... becomes loose and the core bit can be removed. Connect all over the surface of the core bit tip and start operating. (3) When boring about 3/16" (5 mm) in the center pin. Fig. 17 (4) Application of excessive force will not only expedite the work, but will establish.
Instruction Manual
Page 18
.... of carbon brush 73 0.67" (17 mm) 0.28" (7 mm) Fig. 19 NOTE: Use HITACHI carbon brush No.73 indicated in the figure. When an auto-stop automatically. WARNING: Using this rotary hammer with oil or water. 4. When they become damaged and/or wet with a carbon brush which is the... of the power tool. In addition, always keep carbon brushes clean and ensure that they slide freely within the brush holders. Inspecting the drill bits Since use of the screws be loosened, retighten them immediately. Should any of a dull tool will cause motor malfunctioning and degraded efficiency...
.... of carbon brush 73 0.67" (17 mm) 0.28" (7 mm) Fig. 19 NOTE: Use HITACHI carbon brush No.73 indicated in the figure. When an auto-stop automatically. WARNING: Using this rotary hammer with oil or water. 4. When they become damaged and/or wet with a carbon brush which is the... of the power tool. In addition, always keep carbon brushes clean and ensure that they slide freely within the brush holders. Inspecting the drill bits Since use of the screws be loosened, retighten them immediately. Should any of a dull tool will cause motor malfunctioning and degraded efficiency...