Instruction Manual
Page 3
... follow all instructions listed below may result in serious personal your mains-operated (corded) power tool or battery-operated (cordless) power tool. injury. 3 English IMPORTANT SAFETY INFORMATION Read and understand all of the safety precautions, warnings and operating instructions in the Instruction Manual before it occurs, and by observing appropriate safety procedures. b) Do not operate power tools in death or serious injury. of electric shock. a) Power tool plugs must be avoided by HITACHI. a) Stay alert...
... follow all instructions listed below may result in serious personal your mains-operated (corded) power tool or battery-operated (cordless) power tool. injury. 3 English IMPORTANT SAFETY INFORMATION Read and understand all of the safety precautions, warnings and operating instructions in the Instruction Manual before it occurs, and by observing appropriate safety procedures. b) Do not operate power tools in death or serious injury. of electric shock. a) Power tool plugs must be avoided by HITACHI. a) Stay alert...
Instruction Manual
Page 4
.... replacement parts. instruction manual. skid safety shoes, hard hat, or hearing Properly maintained cutting tools with specifically dust extraction and collection facilities, designated battery packs. Ensure the switch g) Use the power tool, accessories and tool bits is maintained. a) Have your hair, clothing and the manufacturer. the switch is in the off position before plugging in the off position before making any adjusting key or wrench before use and care coins, keys, nails, screws, or other battery...
.... replacement parts. instruction manual. skid safety shoes, hard hat, or hearing Properly maintained cutting tools with specifically dust extraction and collection facilities, designated battery packs. Ensure the switch g) Use the power tool, accessories and tool bits is maintained. a) Have your hair, clothing and the manufacturer. the switch is in the off position before plugging in the off position before making any adjusting key or wrench before use and care coins, keys, nails, screws, or other battery...
Instruction Manual
Page 5
... not wipe them with its operation or unauthorized personnel. 8. Use right tool. Don't use circular saw for example- ALWAYS wear eye protection that air can freely flow at all times. Some examples of these exposures varies, depending on this tool V volts --n--o direct current no load speed ---/min ...... Keep all guards or safety features in place and in the Instruction Manual. 7. Such tools should be kept clean so...
... not wipe them with its operation or unauthorized personnel. 8. Use right tool. Don't use circular saw for example- ALWAYS wear eye protection that air can freely flow at all times. Some examples of these exposures varies, depending on this tool V volts --n--o direct current no load speed ---/min ...... Keep all guards or safety features in place and in the Instruction Manual. 7. Such tools should be kept clean so...
Instruction Manual
Page 6
... result from improper or unsafe use of battery chargers. Do not operate battery charger if it to a qualified serviceman when service or repair is properly wired and in good electrical condition; In this case, please confirm Instruction Manual of the HITACHI battery operated tools before attempting any buried object such as cotton, wool cloth or string, etc. 3. English IMPORTANT SAFETY INSTRUCTIONS FOR USE OF THE CORDLESS ROTARY HAMMER WARNING: Death or serious bodily...
... result from improper or unsafe use of battery chargers. Do not operate battery charger if it to a qualified serviceman when service or repair is properly wired and in good electrical condition; In this case, please confirm Instruction Manual of the HITACHI battery operated tools before attempting any buried object such as cotton, wool cloth or string, etc. 3. English IMPORTANT SAFETY INSTRUCTIONS FOR USE OF THE CORDLESS ROTARY HAMMER WARNING: Death or serious bodily...
Instruction Manual
Page 7
... this case, release the switch of tool and eliminate causes of 1 to read all instructions and cautionary statements on standard household electrical power (120 volts). In the cases of overloading. Keep away from the equipment or battery charger, and stop . NEVER charge when the temperature is not in a location exposed to swarf and dust. ⅜ Before storing a battery, remove any swarf and dust that , you can use...
... this case, release the switch of tool and eliminate causes of 1 to read all instructions and cautionary statements on standard household electrical power (120 volts). In the cases of overloading. Keep away from the equipment or battery charger, and stop . NEVER charge when the temperature is not in a location exposed to swarf and dust. ⅜ Before storing a battery, remove any swarf and dust that , you can use...
Instruction Manual
Page 8
... this Instruction Manual may cause eye-problems. the battery for the first time, do not rub your eyes and wash them well There is designed to your skin or clothes, wash well 1. Cordless Rotary Hammer (DH18DL) Depth gauge Change lever Front cap Grip Side handle Push button Switch trigger Shift knob Battery 8 If you have first read and understood all safety instructions contained in the safe operation and maintenance of the power tool...
... this Instruction Manual may cause eye-problems. the battery for the first time, do not rub your eyes and wash them well There is designed to your skin or clothes, wash well 1. Cordless Rotary Hammer (DH18DL) Depth gauge Change lever Front cap Grip Side handle Push button Switch trigger Shift knob Battery 8 If you have first read and understood all safety instructions contained in the safe operation and maintenance of the power tool...
Instruction Manual
Page 10
...that the motor will burn out. 2. Cordless Rotary Hammer (DH18DL) Motor DC motor No-load speed SAVE/POWER 0-750/min. / 0-1,500/min. Battery Charger (UC18YRL) Model UC18YRL UC18YFL Input power source ...power source voltage. 10 Concrete 5/8″ (16 mm) Capacity Drilling Steel 1/2″ (13 mm) Wood 11/16″ (18 mm) * Model EBM1830 BCL1815 Battery Type Lithium-ion battery Weight Voltage DC 18 V 5.1 lbs. (2.3 kg) 4.6 lbs. (2.1 kg) * Do not use the "SAVE" mode when boring holes with the wood drill. English SPECIFICATIONS 1. Full-load impact rate SAVE/POWER...
...that the motor will burn out. 2. Cordless Rotary Hammer (DH18DL) Motor DC motor No-load speed SAVE/POWER 0-750/min. / 0-1,500/min. Battery Charger (UC18YRL) Model UC18YRL UC18YFL Input power source ...power source voltage. 10 Concrete 5/8″ (16 mm) Capacity Drilling Steel 1/2″ (13 mm) Wood 11/16″ (18 mm) * Model EBM1830 BCL1815 Battery Type Lithium-ion battery Weight Voltage DC 18 V 5.1 lbs. (2.3 kg) 4.6 lbs. (2.1 kg) * Do not use the "SAVE" mode when boring holes with the wood drill. English SPECIFICATIONS 1. Full-load impact rate SAVE/POWER...
Instruction Manual
Page 11
... from the tool handle while pressing the latch (2 pcs) of battery charger into the receptacle, make sure the following points. ⅜ The power source voltage is not damaged. When the plug of battery charger has been inserted into the battery charger as shown in red. (At 1-second intervals) WARNING: Do not use the electrical cord if damaged. OF BATTERY ⅜ How to remove the battery. WARNING...
... from the tool handle while pressing the latch (2 pcs) of battery charger into the receptacle, make sure the following points. ⅜ The power source voltage is not damaged. When the plug of battery charger has been inserted into the battery charger as shown in red. (At 1-second intervals) WARNING: Do not use the electrical cord if damaged. OF BATTERY ⅜ How to remove the battery. WARNING...
Instruction Manual
Page 12
... left for cooling battery, UC18YRL cools the overheated battery by pulling on the cord. Does not light for 0.5 seconds. (off for 0.1 Malfunction in the charger's battery installation hole. Clear the area of the tool becomes weaker, stop using the tool and recharge its life will be properly charged. Ensure that the battery or charger is heated because it to your authorized Service Center. ⅜...
... left for cooling battery, UC18YRL cools the overheated battery by pulling on the cord. Does not light for 0.5 seconds. (off for 0.1 Malfunction in the charger's battery installation hole. Clear the area of the tool becomes weaker, stop using the tool and recharge its life will be properly charged. Ensure that the battery or charger is heated because it to your authorized Service Center. ⅜...
Instruction Manual
Page 13
.... 5) The grip need not be adjusted during bit installation. (3) Check the latching by attaching to the groove on the grip. (Fig. 8) (1) Clean the shank portion of the drill bit. (2) Insert the drill bit in Fig. 7. Therefore, please use of the main unit. ⅜ When turning the rotary hammer on the concrete surface. Dust cup Front cap Grip Fig. 7 Dust collector (B) Part of SDS-plus Drill bit shank Fig. 5 Grip...
.... 5) The grip need not be adjusted during bit installation. (3) Check the latching by attaching to the groove on the grip. (Fig. 8) (1) Clean the shank portion of the drill bit. (2) Insert the drill bit in Fig. 7. Therefore, please use of the main unit. ⅜ When turning the rotary hammer on the concrete surface. Dust cup Front cap Grip Fig. 7 Dust collector (B) Part of SDS-plus Drill bit shank Fig. 5 Grip...
Instruction Manual
Page 14
... be adjusted in the motor and switch. These data are provided on the right or left side and the angle can be damaged unless a bit appropriate for the screw diameter is employed to drive in Table 3. The L-side of the concrete being drilled. To switch the push button, stop the power tool, then set the push button. 6. Injury may overheat, leading to turn in the direction of bit rotation...
... be adjusted in the motor and switch. These data are provided on the right or left side and the angle can be damaged unless a bit appropriate for the screw diameter is employed to drive in Table 3. The L-side of the concrete being drilled. To switch the push button, stop the power tool, then set the push button. 6. Injury may overheat, leading to turn in the direction of bit rotation...
Instruction Manual
Page 15
... Hook Fig. 13 NOTE: Pay attention to turn off the light. Screw Phillips-head screwdriver Fig. 15 15 If forgotten, the light will turn off automatically after 15 minutes. (b) The direction of the light can be adjusted within the range of the arrow. (Fig. 16) (b) Remove the old batteries and insert the new batteries. English Switch Fig. 11 Spring Fig. 12 Fig. 14 CAUTION: Do not...
... Hook Fig. 13 NOTE: Pay attention to turn off the light. Screw Phillips-head screwdriver Fig. 15 15 If forgotten, the light will turn off automatically after 15 minutes. (b) The direction of the light can be adjusted within the range of the arrow. (Fig. 16) (b) Remove the old batteries and insert the new batteries. English Switch Fig. 11 Spring Fig. 12 Fig. 14 CAUTION: Do not...
Instruction Manual
Page 16
... of "Mounting ⅜ When the switch trigger is depressed, the tool the drill bit" for immediate stopping. 3. Therefore, refer to the drilling position. (Fig. 19) Fig. 17 NOTE: Do not tighten the screw excessively. When the switch trigger is released, the tool stops. ⅜ The rotational speed of the rotary hammer can result in Replace both batteries at all. Fig. 20 18) 16 the side handle and handle tightly as the switch Drill chuck trigger is...
... of "Mounting ⅜ When the switch trigger is depressed, the tool the drill bit" for immediate stopping. 3. Therefore, refer to the drilling position. (Fig. 19) Fig. 17 NOTE: Do not tighten the screw excessively. When the switch trigger is released, the tool stops. ⅜ The rotational speed of the rotary hammer can result in Replace both batteries at all. Fig. 20 18) 16 the side handle and handle tightly as the switch Drill chuck trigger is...
Instruction Manual
Page 17
... adapter. (Fig. 23) (3) Turn the switch ON, and drill a hole to use the rotary hammer in the wooden board. How to prescribed depth. (4) To remove the drill bit (taper shank), insert the cotter into consideration. For withdrawing, it , the thread of the wood screw may snap off the heads of slotted-head screws. (2) Tightening wood screws Prior to the depth of the hole and tighten the knob bolt securely. When driving wood screws...
... adapter. (Fig. 23) (3) Turn the switch ON, and drill a hole to use the rotary hammer in the wooden board. How to prescribed depth. (4) To remove the drill bit (taper shank), insert the cotter into consideration. For withdrawing, it , the thread of the wood screw may snap off the heads of slotted-head screws. (2) Tightening wood screws Prior to the depth of the hole and tighten the knob bolt securely. When driving wood screws...
Instruction Manual
Page 18
... near the "wear limit". power tool. Switching between the "SAVE" and the "POWER" (1) "SAVE" mode ... Inspecting the drill bits NOTE: Since use the Hitachi Carbon Brush Code No. holes when the drill bits which are greater than The hammering force of the 19. decreased hammering force modes This can insert whichever one of the carbon 4. Check the Screws 5. brush cap and then hooking the protrusion of the carbon brush with oil or water. ●...
... near the "wear limit". power tool. Switching between the "SAVE" and the "POWER" (1) "SAVE" mode ... Inspecting the drill bits NOTE: Since use the Hitachi Carbon Brush Code No. holes when the drill bits which are greater than The hammering force of the 19. decreased hammering force modes This can insert whichever one of the carbon 4. Check the Screws 5. brush cap and then hooking the protrusion of the carbon brush with oil or water. ●...
Instruction Manual
Page 19
.... Service and repairs All quality power tools will be changed without replacing the grease. Please be carried out by a HITACHI AUTHORIZED SERVICE CENTER, ONLY. 11. How to replace grease MODIFICATIONS: Low viscosity grease is recyclable. Do not use . The battery is applied to this machine, therefore, the normal performance of the grease. 7. This Parts List will eventually require servicing or replacement of parts because of Hitachi Power Tools must...
.... Service and repairs All quality power tools will be changed without replacing the grease. Please be carried out by a HITACHI AUTHORIZED SERVICE CENTER, ONLY. 11. How to replace grease MODIFICATIONS: Low viscosity grease is recyclable. Do not use . The battery is applied to this machine, therefore, the normal performance of the grease. 7. This Parts List will eventually require servicing or replacement of parts because of Hitachi Power Tools must...
Instruction Manual
Page 21
... 21 Driver bit ⅷ Drilling in concrete ( ) Straight shank bit for impact drill ⅷAnchor setting Dust cup Dust collector (B) + Taper shank adapter Cotter 13 mm Rotary hammer chuck (SDS-plus shank) Use on jobs facing upwards Rotation + Hammering Drill bit ⅷ Drilling anchor holes Drill bit (Taper shank) ⅷ Drilling holes in steel or wood Drill bit for steel Drill bit for slender shaft (SDS-plus shank) Rotation only Anchor setting adapter ⅷ Demolishing operation Bull point (Round type) ⅷ Driving screws , Driver bit - 2.
... 21 Driver bit ⅷ Drilling in concrete ( ) Straight shank bit for impact drill ⅷAnchor setting Dust cup Dust collector (B) + Taper shank adapter Cotter 13 mm Rotary hammer chuck (SDS-plus shank) Use on jobs facing upwards Rotation + Hammering Drill bit ⅷ Drilling anchor holes Drill bit (Taper shank) ⅷ Drilling holes in steel or wood Drill bit for steel Drill bit for slender shaft (SDS-plus shank) Rotation only Anchor setting adapter ⅷ Demolishing operation Bull point (Round type) ⅷ Driving screws , Driver bit - 2.
Instruction Manual
Page 23
...10-1/4" (160 mm) (260 mm) 303622 302977 Anchor setting adaptor (for Rotary hammer) Anchor size Overall Length Code No. English ⅷ Anchor setting Anchor setting adaptor (for Manual hammer) Anchor size W1/4" (6.3 mm) W5/16" (8 mm) W3...Code No. 971799 971800 971801 971802 971803 ⅷ Demolishing operation Bull point Type Overall length Round 10" (250 mm) Code No. 303046 ⅷ Driving screws Drilling in steel or wood Special screw Drill chuck Chuck adaptor 981122 321814 303623 NOTE: Specifications are subject to change without any obligation on the part of the HITACHI...
...10-1/4" (160 mm) (260 mm) 303622 302977 Anchor setting adaptor (for Rotary hammer) Anchor size Overall Length Code No. English ⅷ Anchor setting Anchor setting adaptor (for Manual hammer) Anchor size W1/4" (6.3 mm) W5/16" (8 mm) W3...Code No. 971799 971800 971801 971802 971803 ⅷ Demolishing operation Bull point Type Overall length Round 10" (250 mm) Code No. 303046 ⅷ Driving screws Drilling in steel or wood Special screw Drill chuck Chuck adaptor 981122 321814 303623 NOTE: Specifications are subject to change without any obligation on the part of the HITACHI...
Instruction Manual
Page 69
... 62 63 64 65 66 67 68 69 70 71 72 501 502 503 504 Part Name BALL BEARING 626VVC2PS2L BRUSH BLOCK TAPPING SCREW (W/FLANGE) D4 × 16 CARBON BRUSH BRUSH CAP TAPPING SCREW (W/FLANGE) D4 × 20 HOUSING (A),(B) SET PUSHING BUTTON DC SPEED CONTROL SWITCH LEVER (B) BATTERY TERMINAL HITACHI LABEL HOOK ASS'Y (W/LIGHT) TAPPING SCREW D2 × 6 LEVER (A) V-LOCK NUT M5 STRAP HOOK SPRING SPECIAL SCREW (A) M5 BATTERY CASE SIDE HANDLE DEPTH GAUGE CHARGER Q'TY 1 1 2 2 2 7 1 1 1 1 1 1 1 2 1 1 1 1 1 2 1 1 1 1 69
... 62 63 64 65 66 67 68 69 70 71 72 501 502 503 504 Part Name BALL BEARING 626VVC2PS2L BRUSH BLOCK TAPPING SCREW (W/FLANGE) D4 × 16 CARBON BRUSH BRUSH CAP TAPPING SCREW (W/FLANGE) D4 × 20 HOUSING (A),(B) SET PUSHING BUTTON DC SPEED CONTROL SWITCH LEVER (B) BATTERY TERMINAL HITACHI LABEL HOOK ASS'Y (W/LIGHT) TAPPING SCREW D2 × 6 LEVER (A) V-LOCK NUT M5 STRAP HOOK SPRING SPECIAL SCREW (A) M5 BATTERY CASE SIDE HANDLE DEPTH GAUGE CHARGER Q'TY 1 1 2 2 2 7 1 1 1 1 1 1 1 2 1 1 1 1 1 2 1 1 1 1 69
Parts List
Page 3
...) D4X16 (BLACK) 2 56 999-100 CARBON BRUSH (1 PAIR) 2 57 319-847 BRUSH CAP 2 58 301-653 TAPPING SCREW (W/FLANGE) D4X20 (BLACK) 7 59 328-492 HOUSING (A).(B) SET 1 60 322-853 PUSHING BUTTON 1 61 328-484 DC-SPEED CONTROL SWITCH 1 62 328-480 LEVER (B) 1 63 328-490 BATTERY TERMINAL ASS'Y 1 64 HITACHI LABEL 1 65 321-918 HOOK ASS'Y (W/LIGHT) 1 INCLUD. 66, 68 66 321...
...) D4X16 (BLACK) 2 56 999-100 CARBON BRUSH (1 PAIR) 2 57 319-847 BRUSH CAP 2 58 301-653 TAPPING SCREW (W/FLANGE) D4X20 (BLACK) 7 59 328-492 HOUSING (A).(B) SET 1 60 322-853 PUSHING BUTTON 1 61 328-484 DC-SPEED CONTROL SWITCH 1 62 328-480 LEVER (B) 1 63 328-490 BATTERY TERMINAL ASS'Y 1 64 HITACHI LABEL 1 65 321-918 HOOK ASS'Y (W/LIGHT) 1 INCLUD. 66, 68 66 321...