Black & Decker D25600, D25500 User Manual

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INSTRUCTION MANUAL

MANUAL DE INSTRUCCIONES

MANUAL DE INSTRUÇÕES

D25500 D25600

SDS Rotary Hammer

Rotomartillo SDS

Martelo Eletropneumático SDS

6 7 4 5 10 12

A B

C1 C2

D1 D2

11 9

2 3

4 5

E1 E2

E3 E4

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Technical Information

D25500 D25600

Power input 120V~ 1050W 1150W

220V~ 1050W 1150W Impact energy (J) 1 - 9 1 - 10 Maximum drilling range in concrete:

- solid bits mm 12 - 40 12 - 45

- core bits mm 40 - 90 40 - 100 Optimum drilling range in concrete:

- solid bits mm 18 - 30 20 - 38 Chisel positions 8 8 Tool holder SDS-max®SDS-max

Weight kg 6.5 6.6

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-observance of the instructions in this manual.

Denotes risk of electric shock.

EC-Declaration of conformity

D25500/D25600

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 55014-1, 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:

D25500 D25600 LpA(sound pressure) dB(A)* 95 95 LWA(acoustic power) dB(A) 103.5 103.5 * at the operator’s ear

Take appropriate measures for the protection of hearing.

Weighted root mean square acceleration value according to EN 50144:

D25500 D25600

9.7 m/s29.8 m/s

Director Engineering and Product Development Horst Großmann

DeWALT, Richard-Klinger-Straße 40, D-65510, Idstein, Germany

DEMOLITION HAMMER D25500/25600

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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 (FI) earth-leakage circuit-breaker.

4 Keep children away

Do not let children or visitors 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.

7Dress 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.

8Wear safety goggles

Also use a face or dust mask in case the operations produce dust or flying particles.

9 Beware of maximum sound pressure

Take appropriate measures for the protection of hearing if the sound pressure of 85 dB(A) is exceeded.

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

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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 Rotary hammer 1 Side handle 1 Depth adjustment rod 1 Tube of bit lubricant 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)

Your D25500/D25600 rotary hammer has been designed for professional hammer drilling and light chipping, chiselling and demolition applications. 1 On/off switch 2 Electronic speed and impact control dial 3 Service indicator LED (D25600) 4 Mode selector switch 5 Safety lock 6 Tool holder 7 Collar 8 Side handle 9 Side handle clamp wheel 10 Rear side handle position 11 Depth adjustment rod 12 Rear handle

Soft start feature

The soft start feature allows to build up speed slowly, thus preventing the drill bit from walking off the intended hole position when starting. The soft start feature also reduces the immediate torque reaction transmitted to the gearing and the operator if the hammer is started with the drill bit in an existing hole.

Torque limiting clutch

The torque limiting clutch reduces the maximum torque reaction transmitted to the operator in case of jamming of a drill bit. This feature also prevents the gearing and electric motor from stalling. The torque limiting clutch has been factory-set and cannot be adjusted.

Electronic speed and impact control (fig. B)

The electronic speed and impact control (2) offers the following advantages:

- use of smaller accessories without risk of breakage

-minimised break-out when chiselling or drilling in soft or brittle materials

- optimal tool control for precise chiselling

Service indicator LED (fig. B)

The red service indicator LED (3) lights up when the carbon brushes are nearly worn out to indicate that the tool needs servicing. After a further 8 hours of use the motor will automatically be shut off. The carbon brushes are not user-serviceable. Take the tool to an authorized DeWALT repair agent.

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.

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

1.5 mm2. When using a cable reel, always unwind the cable completely. Also refer to the table below.

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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) 120V~ 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 - - -

220V~ 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.

Inserting and removing SDS-max® accessories (fig. C1 & C2)

This machine uses SDS-max® drill bits and chisels (refer to the inset in fig. C2 for a cross-section of an SDS-max® bit shank).

• Clean and grease the bit shank.

Only apply a slight amount of lubricant to the bit shank. Do not apply lubricant to the machine.

• Insert the bit shank into the tool holder (6), and press and turn the bit slightly until the sleeve snaps into position.

• Pull on the bit to check if it is properly locked. The hammering function requires the bit to be able to move axially several centimetres when locked in the tool holder.

•To remove a bit pull back the tool holder locking sleeve (6) and pull the bit out of the tool holder.

Selecting the operating mode (fig. D1 & D2)

The tool can be used in two operating modes (fig. D1):

Hammer drilling: for concrete and masonry drilling operations.

Hammering only: for light chipping, chiselling and demolition applications. In this mode the tool can also be used as a lever to free a jammed drill bit.

•To select the operating mode, press the safety lock (5) and rotate the mode selector switch (4) until it is points to the symbol of the required mode.

•Release the safety lock and check that the mode selector switch is locked in place.

Indexing the chisel position

The chisel can be indexed and locked into 8 different positions (fig. D2).

• Rotate the mode selector switch (4) until it points upward.

• Rotate the chisel in the desired position.

• Set the mode selector switch (4) to the “hammering only” position.

•Twist the chisel until it locks in position.

Setting the electronic speed and impact control dial (fig. B)

•Turn the dial (2) to the desired level. The higher the number, the greater the speed and impact energy. With dial settings from “1” (low) to “5” (full power) the tool is extremely versatile and adaptable for many different applications. The required setting is a matter of experience. E.g.:

- when chiselling or drilling in soft, brittle materials or when minimum break-out is required, set the dial to “1” or “2” (low);

- when breaking or drilling in harder materials, set the dial to “5” (full power).

D25600

With dial settings from “1” to “7” the tool allows a further fine-adjustment to the choice of application.

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Assembling and fitting the side handle (fig. E1 - E4)

The side handle (8) can be mounted in front or in rear position on either side of the machine to suit both RHand LH-users.

Always operate the tool with the side handle properly assembled.

Mounting in front position (fig. E1 & E2)

• Snap the steel ring (16) over the collar (7) behind the tool holder (6). Squeeze both ends together, mount the bush (14) and insert the pin (15).

• Place the side handle clamp (13) and screw on the clamp wheel (9). Do not tighten.

• Screw the side handle (8) into the clamp wheel and tighten it.

• Rotate the side handle mounting assembly to the desired position. For drilling horizontally with a heavy drill bit, we recommend to place the side handle at an angle of approx. 20° for optimum control (fig. E2).

• Lock the side handle mounting assembly in place by tightening the clamp wheel (9).

Mounting in rear position (fig. E3 & E4)

The rear position is particularly useful when drilling overhead or down into a floor. Refer to fig. D4.

• Unscrew the side handle (8) and remove it from the front position. Leave the side handle mounting assembly in front position so that the depth adjust ment rod can still be used.

• Screw the side handle directly into one of the rear side handle positions (10) on either side of the tool.

Setting the drilling depth (fig. F)

• Insert the required drill bit.

• Loosen the clamp nut (17) and fit the depth adjustment rod (11) through the hole in the side handle clamp.

• Push the drill bit into a surface at a right angle and adjust the depth adjustment rod (11) as shown.

•Tighten the clamp nut (17).

Instructions for use

• Always observe the safety instructions and applicable regulations.

• For your own safety, always use the tool with both hands.

• Be aware of the location of pipework and wiring.

• Apply only a gentle pressure to the tool (approx. 20 kg). Excessive force does not speed up drilling or chiselling but decreases tool performance and may shorten tool life.

Switching on and off (fig. A)

•To switch on the tool, press the on/off switch (1).

•To stop the tool, release the switch.

Drilling with a solid bit (fig. A)

• Insert the appropriate drill bit.

• Set the mode selector switch (4) to the “hammer drilling” position.

• Set the electronic speed and impact control dial (2).

• Fit and adjust the side handle (8).

• If necessary, set the drilling depth.

• Mark the spot where the hole is to be drilled.

• Place the drill bit on the spot and switch on the tool.

• Always switch off the tool when work is finished and before unplugging.

Drilling with a core bit (fig. A)

• Insert the appropriate core bit.

• Assemble the centerdrill into the core bit.

• Set the mode selector switch (4) to the “hammer drilling” position.

•Turn the electronic speed and impact control dial (2) to a medium or high speed setting.

• Fit and adjust the side handle (8).

• Place the centerdrill on the spot and switch on the tool. Drill until the core penetrates into the concrete approx. 1 cm.

• Stop the tool and remove the centerdrill. Place the core bit back into the hole and continue drilling. When drilling through a structure thicker than the depth of the core bit, break away the round cylinder of concrete or core inside the bit at regular intervals.

•To avoid unwanted breaking away of concrete around the hole, first drill a hole the diameter of the centerdrill completely through the structure. Then drill the cored hole halfway from each side.

• Always switch off the tool when work is finished and before unplugging.

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