中文 选购附件(分开销售) 1. 穿孔钻(旋钻+锤击) ● 钻头(六角柄) 总长 280 mm 400 mm 505 mm 550 mm 外径 代码号 代码号 代码号 代码号 16 mm 985721 985720 985722 991330 18 mm 991331 19 mm 985724 985723 985725 991332 20 mm 991333 22 mm 985727 985726 985728...
English CONTENTS GENERAL POWER TOOL SAFETY WARNINGS ........18 ROTARY HAMMER SAFETY WARNINGS ..........20 ADDITIONAL SAFETY WARNINGS ............. 21 SYMBOLS ....................21 SPECIFICATIONS ..................22 STANDARD ACCESSORIES ............... 22 OPTIONAL ACCESSORIES (sold separately)..........23 APPLICATIONS .................... 25 PRIOR TO OPERATION ................25 WHEN THE PUSH BUTTON DOES NOT OPERATE SMOOTHLY ....
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English There is an increased risk of electric shock if your body is earthed or grounded. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock. d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool.
English b) Do not use the power tool if the switch does not turn it on and off . Any power tool that cannot be controlled with the switch is dangerous and must be repaired. Disconnect the plug from the power source and/or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools.
English ADDITIONAL SAFETY WARNINGS Do not touch the bit during or immediately after operation. The bit becomes very hot during operation and could cause serious burns. Before starting to break, chip or drill into a wall, fl oor or ceiling, thoroughly confi rm that such items as electric cables or conduits are not buried inside.
English SPECIFICATIONS DH40SC Model Voltage 220 V Power input 1100 W No-load speed 620 /min Full-load impact rate 2800 /min Drill bit: 40 mm Capacity Core bit: 120 mm Weight 7.2 kg STANDARD ACCESSORIES See the list below to check the accessories for DH40SC. Case (Molded plastic) (Code No.
Confi rm that the work site is placed under appropriate conditions conforming to prescribed precautions. How to install tool CAUTION For tools such as a drill bit and a bull point, use only Hitachi genuine parts. Clean, then smear the tool shank with the grease provided Grease in the green tube (Fig. 1).
English HOW TO USE How to drill holes (Fig. 4) Pull the switch trigger after applying the drill bit tip to the drilling position. It is unnecessary to forcibly press the rotary hammer main body. It is suffi cient to slightly press the rotary hammer to an extent that clips are freely discharged.
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English How to use the anchor adapter Plug Install the automatic boring anchor in the anchor adapter (Fig. 8). Turn ON the switch and drill a base hole with the automatic boring anchor. (Fig. 9) Snap off this portion after driving At the start of the hole-drilling slightly tilt the rotary in the automatic boring anchor.
English HOW TO USE THE CORE BIT When boring penetrating large holes use the core bit. At that time use with the center pin and the core bit shank provided as optional accessories. Mounting CAUTION Be sure to turn power OFF and Core bit disconnect the plug from the receptacle.
English GREASE REPLACEMENT This Rotary Hammer is of full air-tight construction to protect against dust and to prevent lubricant leakage. Therefore, this Rotary Hammer can be used without lubrication for long periods. Replace the grease as described below. Grease Replacement Period After purchase, replace grease after every 6 months of usage.
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Repair, modifi cation and inspection of Hitachi Power Tools must be carried out by a Hitachi Authorized Service Center. This Parts List will be helpful if presented with the tool to the Hitachi Authorized Service Center when requesting repair or other maintenance. In the operation and maintenance of power tools, the safety regulations and standards prescribed in each country must be observed.
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English ITEM ITEM PART NAME Q’TY PART NAME Q’TY 36 THRUST WASHER RETAINER 37 O-RING DAMPER (B) 38 PISTON PIN RETAINER PIN PUSHING BUTTON 39 PISTON SET SPRING 40 CONNECTING ROD SIDE HANDLE 41 FAN GUIDE WING BOLT HEX. HD. TAPPING SCREW D5×55 ROLL PIN D2×8 43 STATOR HOLDER...
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English ITEM ITEM PART NAME Q’TY PART NAME Q’TY 69 TRIGGER RETAINING RING FOR D40 HOLE 70 SWITCH BALL BEARING 71 HANDLE COVER 6203DDCMPS2L TAPPING SCREW 103 O-RING (S-40) (W/FLANGE) D4×25 104 OIL SEAL (B) 73 TERMINAL 105 FELT PACKING (A) 74 INTERNAL WIRE 106 CAP SCREW 75 CORD CLIP...