D21716K - Hammer drill DEWALT - Free user manual and instructions
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USER MANUAL D21716K DEWALT
D21710
D21711
D21716
D21717
Dansk 6
Deutsch 11
English 17
Espanol 23
Français 29
Italiano 34
Nederland 40
Norsk 45
Portugués 50
Suomi 55
Svenska 60
Türkce 65
Elambdaviika 70

A

B

C


D
E
SLAGBOREMASKINE
D21710/D21711/D21716/D21717
Tillykke!
D21710/D21711/D21716/D21717
DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG England
D21710/D21711/D21716/D21717
DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG England
D21710/D21711/D21716/D21717
Congratulations!
You have chosen a DeWALT Power Tool. Years of experience, thorough product development and innovation make DeWALT one of the most reliable partners for professional Power Tool users.
Technical data
| D21710 | D21716 | ||
| D21711 | D21717 | ||
| Voltage | V | 230 | 230 |
| (U.K. & Ireland only) | V | 230/115 | V230/115 |
| Power input | W | 600 | 701 |
| No-load speed | min-1 | 0 - 2,600 | 0 - 2,600 |
| No load impact | min-1 | 0 - 44,200 | 0 - 44,200 |
| Maximum drilling range in steel/wood/concrete | mm | 13/25/16 | 13/30/16 |
| Chuck spindle thread size | UNF | 1/2" x 20 | 1/2" x 20 |
| Collar diameter | mm | 43 | 43 |
| Maximum chuck capacity | mm | 13 | 13 |
| Weight | kg | 1.8 | 1.8 |
| Fuses: | ||
| Europe | 230 V tools | 10 Amperes, mains |
| U.K. & Ireland | 230 V tools | 13 Amperes, in plugs |
The following symbols are used throughout this manual:

Denotes risk of personal injury, loss of life or damage to the tool in case of non-observation of the instructions in this manual.

Denotes risk of electric shock.
EC-Declaration of conformity

D21710/D21711/D21716/D21717
DeWALT declares that these Power Tools have been designed in compliance with: 98/37/EEC, 89/336/EEC, 73/23/EEC, EN 50144, EN 55014-2, EN 55014, EN 61000-3-2 & EN 61000-3-3.
For more information, please contact DEWALT at the address below, or refer to the back of the manual.
Level of sound pressure according to 86/188/EEC & 98/37/EEC, measured according to EN 50144:
| D21710/D21711/ D21716/D21717 | ||
| LpA (sound pressure) | dB(A)* | 98 |
| LwA (acoustic power) | dB(A) | 111 |
- at the operator's ear

Take appropriate measures for the protection of hearing.
Weighted root mean square acceleration value according to EN 50144:
| D21710/D21711/D21716/D21717 |
| 10.4 m/s2 |
Director Engineering and Product Development John Howson

DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG England
Safety instructions
When using Power Tools, always observe the safety regulations applicable in your country to reduce the risk of fire, electric shock and personal injury. Read the following safety instructions before attempting to operate this product. Keep these instructions in a safe place!
General
1 Keep work area clean
Cluttered areas and benches can cause accidents.
2 Consider work area environment
Do not expose Power Tools to humidity. Keep work area well lit. Do not use Power Tools in the presence of flammable liquids or gases.
3 Guard against electric shock
Prevent body contact with earthed surfaces (e.g. pipes, radiators, cookers and refrigerators). For use under extreme conditions (e.g. high humidity, when metal swarf is being produced, etc.) electric safety can be improved by inserting an isolating transformer or a (Fl) earth-leakage circuit-breaker.
4 Keep children away
Do not let children come into contact with the tool or extension cord. Supervision is required for those under 16 years of age.
5 Extension cords for outdoor use
When the tool is used outdoors, always use extension cords intended for outdoor use and marked accordingly.
6 Store idle tools
When not in use, Power Tools must be stored in a dry place and locked up securely, out of reach of children.
7 Dress properly
Do not wear loose clothing or jewellery.
They can be caught in moving parts. Preferably wear rubber gloves and non-slip footwear when working outdoors. Wear protective hair covering to keep long hair out of the way.
8 Wear safety goggles
Also use a face or dust mask in case the operations produce dust or flying particles.
9 Beware of maximum sound pressure
Wear ear protection at all times.
10 Secure workpiece
Use clamps or a vice to hold the workpiece. It is safer and it frees both hands to operate the tool.
11 Do not overreach
Keep proper footing and balance at all times.
12 Avoid unintentional starting
Do not carry the plugged-in tool with a finger on the switch. Be sure that the switch is released when plugging in.
13 Stay alert
Watch what you are doing. Use common sense. Do not operate the tool when you are tired.
14 Disconnect tool
Shut off power and wait for the tool to come to a complete standstill before leaving it unattended. Unplug the tool when not in use, before servicing or changing accessories.
15 Remove adjusting keys and wrenches
Always check that adjusting keys and wrenches are removed from the tool before operating the tool.
16 Use appropriate tool
The intended use is described in this instruction manual. Do not force small tools or attachments to do the job of a heavy-duty tool. The tool will do the job better and safer at the rate for which it was intended.
Warning! The use of any accessory or attachment or performance of any operation with this tool, other than those recommended in this instruction manual may present a risk of personal injury.
17 Do not abuse cord
Never carry the tool by its cord or pull it to disconnect from the socket. Keep the cord away from heat, oil and sharp edges.
18 Maintain tools with care
Keep the tools in good condition and clean for better and safer performance. Follow the instructions for maintenance and changing accessories.
Inspect the tool cords at regular intervals and, if damaged, have them repaired by an authorized DEWALT repair agent. Inspect the extension cords periodically and replace them if damaged. Keep all controls dry, clean and free from oil and grease.
19 Check for damaged parts
Before using the tool, carefully check it for damage to ensure that it will operate properly and perform its intended function.
Check for misalignment and seizure of moving parts, breakage of parts and any other conditions that may affect its operation.
Have damaged guards or other defective parts repaired or replaced as instructed. Do not use the tool if the switch is defective. Have the switch replaced by an authorized DeWALT repair agent.
20 Have your tool repaired by an authorized DeWALT repair agent
This Power Tool is in accordance with the relevant safety regulations. To avoid danger, electric appliances must only be repaired by qualified technicians.
Package contents
The package contains:
1 Percussion drill
1 Side handle
1 Depth gauge
1 Chuck key (D21710/D21716)
1 Kitbox (K-models only)
1 Instruction manual
1 Exploded drawing
- Check for damage to the tool, parts or accessories which may have occurred during transport.
Take the time to thoroughly read and understand this manual prior to operation.
Description (fig. A)
1 Variable speed switch
2 Lock-on button
3 Forward/reverse slider
4 Mode selector
5 Ventilation slots
6 Side handle
7 Depth adjustment rod
8 Keyed chuck (D21710/D21716)
8 Keyless chuck (D21711/D21717)
9 Sleeve
10 Chuck key
Electrical safety
The electric motor has been designed for one voltage only. Always check that the power supply corresponds to the voltage on the rating plate.

Your DEWALT tool is double insulated in accordance with EN 50144; therefore no earth wire is required.
Mains plug replacement (U.K. & Ireland only)
- Should your mains plug need replacing and you are competent to do this, proceed as instructed below. If you are in doubt, contact an authorized DeWALT repair agent or a qualified electrician.
- Disconnect the plug from the supply.
- Cut off the plug and dispose of it safely; a plug with bared copper conductors is dangerous if engaged in a live socket outlet.
- Only fit 13 Amperes BS1363A approved plugs fitted with the correctly rated fuse (1).
- The cable wire colours, or a letter, will be marked at the connection points of most good quality plugs. Attach the wires to their respective points in the plug (see below). Brown is for Live (L) (2) and Blue is for Neutral (N) (4).
- Before replacing the top cover of the mains plug ensure that the cable restraint (3) is holding the outer sheath of the cable firmly and that the two leads are correctly fixed at the terminal screws.


Never use a light socket.
Never connect the live (L) or neutral (N) wires to the earth pin marked E or 1一
For 115V units with a power rating exceeding 1500W , we recommend to fit a plug to BS4343 standard.
Using an extension cable
If an extension cable is required, use an approved extension cable suitable for the power input of this tool (see technical data). The minimum conductor size is 1.5mm^2 . When using a cable reel, always unwind the cable completely.
Also refer to the table below.
| Conductor size (mm2) | Cable rating (Amperes) | ||||||
| 0.75 | 6 | ||||||
| 1.00 | 10 | ||||||
| 1.50 | 15 | ||||||
| 2.50 | 20 | ||||||
| 4.00 | 25 | ||||||
| Cable length (m) | |||||||
| 7.5 | 15 | 25 | 30 | 45 | 60 | ||
| Voltage | Amperes | Cable rating (Amperes) | |||||
| 115 | 0 - 2.0 | 6 | 6 | 6 | 6 | 6 | 10 |
| 2.1 - 3.4 | 6 | 6 | 6 | 6 | 15 | 15 | |
| 3.5 - 5.0 | 6 | 6 | 10 | 15 | 20 | 20 | |
| 5.1 - 7.0 | 10 | 10 | 15 | 20 | 20 | 25 | |
| 7.1 - 12.0 | 15 | 15 | 20 | 25 | 25 | - | |
| 12.1 - 20.0 | 20 | 20 | 25 | - | - | - | |
| 230 | 0 - 2.0 | 6 | 6 | 6 | 6 | 6 | 6 |
| 2.1 - 3.4 | 6 | 6 | 6 | 6 | 6 | 6 | |
| 3.5 - 5.0 | 6 | 6 | 6 | 6 | 10 | 15 | |
| 5.1 - 7.0 | 10 | 10 | 10 | 10 | 15 | 15 | |
| 7.1 - 12.0 | 15 | 15 | 15 | 15 | 20 | 20 | |
| 12.1 - 20.0 | 20 | 20 | 20 | 20 | 25 | - | |
Assembly and adjustment

Prior to assembly and adjustment always unplug the tool.
Selecting the operating mode (fig. B)
The tool can be used in two operating modes:

Rotary drilling:
for steel, wood and plastics.

Percussion drilling:
simultaneous rotating and impacting for concrete and masonry drilling operations.
- Select the required operating mode by rotating the mode selector (4) to the required position.
Inserting and removing a bit (fig. A)
Keyless chuck
- Open the chuck by turning the sleeve (9) counterclockwise and insert the bit shank.
- Tighten firmly by turning the sleeve clockwise.
Keyed chuck
- Open the chuck by turning the sleeve (9) counterclockwise and insert the bit shank.
- Put the chuck key (10) into each hole in the side of the chuck and turn clockwise until tight.
- To remove the bit, proceed in reverse order.
Fitting the side handle (fig. A)
The side handle (6) can be fitted to suit both RH- and LH-users.

Always use the drill with the side handle properly assembled.
- Loosen the side handle.
- For RH-users, slide the side handle clamp over the collar behind the chuck, handle at the left.
- For LH-users, slide the side handle clamp over the color behind the chuck, handle at the right.
- Rotate the side handle to the desired position and tighten the handle.
Setting the drilling depth (fig. C)
- Insert the required drill bit into the chuck.
- Slacken the side handle (6).
- Fit the depth adjustment rod (7) through the hole in the side handle clamp.
- Adjust the drilling depth as shown.
- Tighten the side handle.
Forward/reverse slider (fig. A)
- To select forward or reverse rotation, use the forward/reverse-switch (3) (see arrow on tool).

Always wait until the motor has come to a complete standstill before changing the direction of rotation.
Chuck removal (fig. D & E)
- Open the chuck jaws as far as possible.
- Insert a screwdriver into the chuck and remove the chuck retaining screw (12) by turning clockwise.
- Tighten an Allen key into the chuck and strike it with a hammer as shown.
Instructions for use

- Always observe the safety instructions and applicable regulations.
- Be aware of the location of pipework and wiring.
- Apply only a gentle pressure to the tool. Excessive force does not speed up drilling but decreases tool performance and may shorten tool life.
Prior to operation:
- Insert the appropriate bit.
- Mark the spot where the hole is to be drilled.
Switching on and off (fig. A)
- To run the tool, press the variable speed switch (1). The pressure exerted on the variable speed switch determines the tool speed.
- If necessary, press the lock-on button (2) for continuous operation and release the switch. The lock-on button works only in full speed, forward rotation.
- To stop the tool, release the switch.
- To stop the tool in continuous operation, press the switch briefly and release it. Always switch off the tool when work is finished and before unplugging.
Screwdriving
- Select forward or reverse rotation.
Percussion drilling (fig. A)
- Select the percussion mode.
- Press the switch (1).
Rotary drilling (fig. A)
- Select the rotary drilling mode.
- Proceed as described for percussion drilling.
Consult your dealer for further information on the appropriate accessories.
Maintenance
Your DeWALT Power Tool has been designed to operate over a long period of time with a minimum of maintenance. Continuous satisfactory operation depends upon proper tool care and regular cleaning.

Lubrication
Your power tool requires no additional lubrication.

Cleaning
Keep the ventilation slots clear and regularly clean the housing with a soft cloth.

Unwanted tools and the environment
Take your tool to an authorized DEWALT repair agent where it will be disposed of in an environmentally safe way.
GUARANTEE
30 DAY NO RISK SATISFACTION GUARANTEE
If you are not completely satisfied with the performance of your DeWALT tool, simply return it within 30 days, complete as purchased, to the point of purchase, for a full refund or exchange. Proof of purchase must be produced.
- ONE YEAR FREE SERVICE CONTRACT
If you need maintenance or service for your DeWALT tool, in the 12 months following purchase, it will be undertaken free of charge at an authorized DeWALT repair agent. Proof of purchase must be produced. Includes labour and spare parts for Power Tools. Excludes accessories.
- ONE YEAR FULL WARRANTY
If your DEWALT product becomes defective due to faulty materials or workmanship within 12 months from the date of purchase, we guarantee to replace all defective parts free of charge or, at our discretion, replace the unit free of charge provided that:
The product has not been misused.
- Repairs have not been attempted by unauthorized persons.
Proof of purchase date is produced. This guarantee is offered as an extra benefit and is additional to consumers statutory rights.
For the location of your nearest authorized DeWALT repair agent, please use the appropriate telephone number on the back of this manual. Alternatively, a list of authorized DeWALT repair agents and full details on our after-sales service are available on the Internet at www.2helpU.com.
TALADRO PERCUTOR D21710/D21711/D21716/D21717
Enhorabuena!
D21710/D21711/D21716/D21717
Director Engineering and Product Development John Howson

DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG Inglaterra
D21710/D21711/D21716/D21717
Felicitations!
You've already chosen an outlay of the electrique DeWALT.
D21710/D21711/D21716/D21717
DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG Angleterre
L'emballage contient:
D21710/D21711/D21716/D21717
Congratulations!
D21710/D21711/D21716/D21717
DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG England
KLOPBOORMACHINE D21710/D21711/D21716/D21717
Gefeliciteerd!
D21710/D21711/D21716/D21717
Director Engineering and Product Development John Howson

DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG England
D21710/D21711/D21716/D21717
Gratuler!
D21710/D21711/D21716/D21717
DeWALT erklærer at disse elektroverktøyer er konstruert i henhold til: 98/37/EEC, 89/336/EEC, 73/23/EEC, EN 50144, EN 55014-2, EN 55014, EN 61000-3-2 & EN 61000-3-3.
Director Engineering and Product Development John Howson

DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG England
Sikkerhetsforskrifter
- 1 ARS FRI VEDLIKEHOLDSERVICE
D21710/D21711/D21716/D21717
A DeWALT declara que estas ferramentas electricas foram concebidas em conformidade com 98/37/CEE, 89/336/CEE, 73/23/CEE, EN 50144, EN 55014-2, EN 55014, EN 61000-3-2 & EN 61000-3-3.
Director Engineering and Product Development John Howson

DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG England
15 Tire as chaves de aperto
D21710/D21711/D21716/D21717
Onneksi olkoon!
D21710/D21711/D21716/D21717
Director Engineering and Product Development John Howson

DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG Englanti
Turvallisuusohjeet
D21710/D21711/D21716/D21717
Vi gratular!
D21710/D21711/D21716/D21717
DeWALT forklarar att dessa elverktg ar konstruerade i overensstammelse med foljande normer: 98/37/EEG, 89/336/EEG, 73/23/EEG, EN 50144, EN 55014-2, EN 55014, EN 61000-3-2 & EN 61000-3-3.
Director Engineering and Product Development John Howson

DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG England
Sakerhetsinstruktioner
D21710/D21711/D21716/D21717
Tebrikler!
D21710/D21711/D21716/D21717
DeWALT, bu elektrikli aleterlin 98/37/EEC, 89/336/EEC, 73/23/EEC, EN 61029, EN 55014-2, EN 55014, EN 61000-3-2, EN 61000-3-3'e uygun olarak tasarlandi gimbeman eder.
DEWALT, Green Lane, Spennymoor, Co. Durham DL 16 6JG Ingiltere
Darbesiz delme (sekil A)
D21710/D21711/D21716/D21717
Oερμα σουχαρηπήρια!
AiaaleEate eva anta ta unxavma tnc DEWALT. H noIuxpvn eunepia nC DEWALT, n ouvexn c EeIeTsw npoiovtwv nC kai n epapouyn kaivotouw mV kaioTouv evav ano touc nio aEioniotouc ouvepyatec twv enayylambdaiow.
TeXviKa xaapaktnpiotiká
D21710/D21711/D21716/D21717
DeWALT, Green Lane, Spennymoor, Co. Durham DL16 6JG England
Odyiecs aopaaeias
Otav xnpaonoiite nektpika epyaia i npertie va
laubaveTnavtoTe unou tonc kavoce aopaiaac
Tou 0xouv otxwa oac npokeiEvou va
anopexuBcio Kivuvoc npkayiac, nektpoanEiaC
kai tpaumatou. Pivxnpaonoiote To
epyaio diaaboTe npooektikacipapakatw
obnyiec kai pfuaXTE Tc kaia.
1 Diatnpie Kaop to χoepyaia
AkaTaoTaOI Xwpoi KaIyKoi EYkuOouv KivDuvTopauaatou.
2 Aa6Te un' oyn TIC eINOpaeic tou πepi6aalovtoc
MnV EkTeTe nEeKtpiKa epyaia oUypaia.
ΦoovTiOte yia tov kaLo Tiou Tou Xwpou
epyaiaoc oac. Mny xpnAmonoeite nEeKtpiKa
epyaia kovTa oE eupAekta Uypa kal aepia.
3 Pooatateuθεitα nó nλεκtponληξia
AnopuyTe Tnv Etnaepn Tou OomegaTc EyIomegaEeC EtniavieC (P.X. Oawnyec, OomegaTa 0epmuovoeC, Nkouivc, yuyia kll.). ZouvNkeC, UEPBoikns KIVNToioonC (P.X. SE uynuyn Uypia, Dnoupyia MeTALIKNC OKovnc kll.) mTopei va auEnei n Nktpn aoPaleia M Tnv npaeBoIevoc anoouvdtikou Metaxmaiotn Evoc diakontnpoataic ano laoc dEpxóEv oeuMa (Fl).
4 Kpatate ta naiδia o anoσtaon
Mny apnveTc aaaa npooTnva ayyizouv to epyaleio n to kaawdo EmuKuvoc. H eniunponon anaitetia yia naia ndukiac katw twv 16 etwv.
5 Kaawio einnkuvoc yia xpon oE EwotepikoC xwpouc
XpnooioiteToepyaaio oE teripouc Xwpouc mvo e kalwolia nou eival katalna yia to okofo auto kal fepouv oxetikn onjavon.
NapakooutheiTe nV epyaia oac.
Evpyeite loyika. Mn xpnouonoiite to epyaleio otav iotekoupaouevoc.
14 Byaζετο δiakόπη ano tvn πiça
Otav xnpoioieTE to epaaleio kai otnv
πepiTTwONuVTnpnoεωc n aalaynC
EapntmuTsw,ByaLTTo diakottn ano
tnv npizakpiméevTe eocotou
akivntononthetai TEaic.
15 Atonakpuve tao To mnxavnu Ta kLeidi aou xpooiopoieite yia tn puoian tou
Piv 0E toupyia to epyaio,
Bbaowte navta oTI exTE byalao ano auto ta klaia yia tnpuon Tou.
16 XpnoiomoiieTe to owtó epyaaleio
H eVbEeIyEv nXpnaumoioiOn avaepetai oae autc TcO bnyie c npnoewc.
Mn xnpaonpoieite epyaleia xaunnc loxuoc n npoo0hkec yia bapiec epyaoiec. To epyaleio oac th a leitoupynoe i enituxoTepa kai aoopaoletpa evxnpaonointhetai oupwva tns npoiaypapcs tou.
Ppooxh! Too n xpnon Eapntmuatwv n npooNkwv ooo ka n npaymuTOnoion epyauiw nou dovuviotwvta otic oyiec autcE ykuovkiivduvo tpaumiaou.
17 Mn xpooiopoieite kaiwolia iia epyaoic yia TIC oioiec vnpoipzovtai
Mny kpatate NTte to epyaeeio ano To
kaawio Tou kai mnu TpaBATE TO kaawio yia
va byaleTe to epyaeeio ano nV npica.
Ipootateuote To kawio ano 0epmuotnta,
lambda kai aixmupec ywviec.
Xphon kalwdiou eNtKaon
Eav xpeiaZetai kaWio EO tkeTaoNCS,
xpoiopoioantoe Eykepmevo kaWio EO tkeTaoNCS,
kataaIyo ia tv anoppoouevn nAektpkn 1oxu
autou tou epyaleiou (delta ta texvika oToixia).
H elaxiotn diatoum tou aywoou evai 1,5 mm2.
Otav xpoiopoiaTe kapoula KaWoiou,
Pavta EtuivTe TLiwoc To kaWio.
Euvaopoloynonkaipuθiion

ByaTe navtoTe to epyaIeio ano tvnpia npiv npoxwpnoTe oE pyaoicouvapmoIoynonc kui puOuionc.