DeWalt DW997 Servisní příručka

POWER TOOLSTECHNICAL DATAANDSERVICE MANUALCORDLESS IMPACT DRILL DV 18DVSPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENTLIST

--- 6 ---8. PRECAUTIONS IN SALES PROMOTION8-1. Safety InstructionsIn the interest of promoting the safest and most efficient use of the Model DV 18DV

--- 7 ---(7) Do not attempt to disassemble the storage battery or the charger.Special devices, such as a thermostat, are built into the storage batter

--- 8 ---8-2. Inherent Drawbacks of Cordless Impact Drills Requiring Particular Attention during Sales PromotionThe cordless impact drill offers many

--- 9 ---(7) Precautions in the use of HSS Drill BitsAlthough the Model DV 18DV is designed for drilling capacities of 38 mm (1-1/2") in wood, an

--- 10 ---10. REPAIR GUIDEBe sure to remove the storage batteries from the main body before servicing. Inadvertent triggering of the switchwith the s

--- 11 ---(4) Disassembly of the gear unit(a) Remove the Cap [4] from the Front Case [12]. Take care not to remove the Switch Plate [8] and the Nut[9

--- 12 ---10-1-2. ReassemblyReassembly can generally be carried out as the reverse of the disassembly procedure, with some items to benoted as follows

--- 13 ---(2) Reassembly of the clutch unitMount the Thrust Washer [11], Spring [10] and Nut [9] to the Front Case [12].Screw the Nut [9] in the Front

--- 14 ---(c) Install the Click Spring [5] and the Cap [4] to the assembly reassembled in step (b). (See Fig. 11.)(i) Insert the ridge and the project

--- 15 ---(d) Install the Shift Arm [22] into the assembly reassembled in step (c).With the ridge at the Shift Arm [22] facing the Motor [31] side, fi

Notice for useSpecifications and parts are subject to change for improvement.Refer to Hitachi Power Tool Technical News for further information.

--- 16 ---(4) Installation of the assembly reassembled in step (3) into Housing (A). (B) Set [35](a) Install the Pushing Button [39] into Housing (B)

--- 17 ---(b) The tightening torque of each screw is given below.Special Screw (Left Hand) M6 x 23 [1] : 2.9 --- 3.9 N•m ( 30 --- 40 kgf•c

--- 18 ---11. STANDARD REPAIR TIME (UNIT) SCHEDULESMODEL 10 20 30 40FixedVariableDV 18DVWork FlowHousing(A).(B) SetMotorCapDC-speedControl SwitchO-rin

ELECTRIC TOOL PARTS LISTLIST NO.CORDLESS IMPACT DRILLModel DV 18DV2001• 5•10(E1) F854

* ALTERNATIVE PARTSITEMNO.CODE NO.DESCRIPTION REMARKSNO.USEDPARTSDV 18DV5 -- 011 311-959 SPECIAL SCREW (LEFT HAND) M6X23 12 319-766DRILL CHUCK 13VLRF-

* ALTERNATIVE PARTSSTANDARD ACCESSORIESOPTIONAL ACCESSORIESITEMNO.CODE NO.DESCRIPTION REMARKSNO.USEDITEMNO.CODE NO.DESCRIPTIONREMARKSNO.USEDDV 18DV5

* ALTERNATIVE PARTSITEMNO.CODE NO.DESCRIPTION REMARKSNO.USEDPrinted in Japan(010510N)5 -- 01DV 18DV

REMARK:Throughout this TECHNICAL DATA AND SERVICE MANUAL, a symbol(s)is(are) used in the place of company name(s) and model name(s)

PageCONTENTS1. PRODUCT NAME...

--- 1 ---1. PRODUCT NAMEHitachi 18 V Cordless Impact Drill, Model DV 18DV2. MARKETING OBJECTIVEEuropean competitors are now preparing to have a wide

--- 2 ---Lower torqueCapHigher torqueDrill markImpact markTriangle mark4-1. Selling Point Descriptions4-1-1. 3-mode selectionThis model can be easily

--- 3 ---Keyless chuck(13VLRF-N)Rotation speed (No-load)Type of motorTorqueType of switchHandle configurationEnclosureBattery(Type EB 1814/EB 1820)Cha

--- 4 ---6. COMPARISONS WITH SIMILAR PRODUCTSDrill chuckLowHigh0 --- 450 /min0 --- 1,400 /minKeyless13 mm (1/2")BatteryMotor2-speed transmissionE

--- 5 ---7. WORKING PERFORMANCE PER SINGLE CHARGEDrilling and fastening performance comparison per chargeRemarks* Number of machine screws fastened pe