AS 72 S - Electric drill KRESS - Free user manual and instructions

USER MANUAL AS 72 S KRESS

Operating Instructions GB 8

Mode d'emploi F 12

The battery-driven rotary screwdriver is universally suitable for use as a drill or a screwdriver with wood, metal and plastic.

2

Safety Instructions and Accident Prevention

WARNING! When using battery-driven tools basic safety precautions are to be taken, including the following, in order to reduce the risk of fire, batteries leaking and persons becoming injured.

Before operating the machine, please read through the operating instructions completely, follow the Safety Instructions in this manual as well as the general Safety Instructions for Power Tools in the accompanying booklet.

Important instructions, which should be read before starting operation, and which we strongly recommend observing:

• For charging the batteries, only use a charger which is recommended by the manufacturer and never use the recommended charger to charge other electrical equipment.
• Never carry the tool with your finger on the switch.
• Before any work on the machine itself, remove the battery.
• Do not use any defective or deformed batteries.
• Any machines and batteries that are not being used should be kept separately in a dry place that is high up or locked, out of the reach of children. For safety's sake, a battery charger connected to the mains should also be permanently supervised.
• Do not expose the machine, battery and battery charger to rain. Do not use the machines in a wet or damp environment.
• Always keep the battery and battery charger clean and dry.
• Do not open the battery and protect from impact.

• Protect the battery from heat and fire: Danger of explosion! Do not place the battery on radiators or expose to strong sun rays for a longer time; temperatures over 50^ cause damage.

• In extreme conditions battery fluid can leak out. This does not mean it is defective. If in such a case the casing is no longer sealed and battery fluid comes into contact with the skin, proceed as follows:

• Wash affected skin immediately with soap and water.
• Neutralise the battery fluid with vinegar or lemon juice.
• If the eyes are affected, rinse with clear water with at least 10 minutes. Consult a doctor immediately!
• Before connecting the charger to the mains, please check that the voltage of your mains connection corresponds to the voltage stated on the nameplate of the charger.
• Always inspect the plug and cable before use. If damaged, they must be replaced by a qualified professional.
• Caution - High voltage: Do not open the battery charger!
• Ensure that the connection between the battery charger and battery is correctly positioned and is not obstructed by foreign bodies.
• Keep battery charger slot free of foreign objects and protect against dirt and humidity. Store in a dry and frost-free place.
• When the battery is outside the battery charger, cover battery terminals to avoid short circuits from metal objects. Danger of fire or explosion results when shorted by a metal object!
• Do not charge batteries of other manufacturers. Only use genuine Kress accessories.
• Observe notes on environmental protection.
• When drilling or screwing in walls, they must be checked for hidden electric cables or water and gas pipes with a detector.
• Do not work with materials containing asbestos!
• Do not drill holes into the housing to label the machine. The protective insulation will be bridged. Please use self-adhesive labels.
• Protect the cables of the battery charger from sharp edges. Damaged cables must be replaced immediately by one of our service depots.

3 Illustration

1 Keyless chuck
2 Bit garage
3 Rotational direction switch
4 ON/OFF switch
5 Battery locking
6 Battery
7 Battery charging unit

Accessories illustrated or described are not always included as standard delivery items.

4 Technical Data

Electronic battery-driven rotary screwdriver

Article number

Right/Left rotation

No-load speed

Screwing into wood up to max.

Screwing into metal up to max.

Drilling into steel up to

Drilling into light metal up to

Drilling into wood up to

Spindle thread

Drill chuck span

Max. torque

Weight with battery

Rechargeable Battery A6

Article number

(Spare parts no. 26292)

Type

Rated voltage

Capacity

Number of cells

Operating temperature range

Weight

Battery charging unit

Spare parts no.

nput voltage

Output voltage

Charging current/time

Weight

AS 72 S

12040519

330 rpm

6 mm

5.3 mm

8 mm

10 mm

10 mm

1/2" x 20 UNF

1-10 mm

14 Nm

approx. 1.1 kg

98016201

NiCd

7.2V=

1.5 Ah

6

+5°C…+45°C

0.4 kg

A 30950 G

28090

230 V ~

9V=

approx. 0.4 A/

approx. 3 h

approx. 0.4kg

5 Noise/vibration information

Measured values determined according to EN 50 260.

Sound pressure level: 52 + 3dB (A)

Sound power level: 65 + 3dB (A)

Work place emission value: 55 + 3dB (A).

For operation, noise protection measures are required.

The acceleration measured is usually less than 2.5m / s^2

The machine is noise-suppressed according to EN 55 014.

6 Charging the batteries

The rated voltage of the battery must agree with the value on the machine.

• The batteries are not charged. They therefore have to be charged before use.
• A new battery develops full power only after it has been subjected to approx. 5 charging and discharging cycles.
• The maximum service life of the batteries is attained if you charge these at an ambient temperature of between +5^ and max. +45^ .
• If the battery is not within the permitted loading temperature range (approx. +5^ and +45^ ) charging time is extended by the cooling or warm-up time.
• Important! Batteries will discharge even if the tool is not used. They should therefore be re-charged regularly.
• Do not leave the battery in the charger if the latter is not in operating condition.

To ensure long service life, the batteries should always be charged in good time. This is particularly important if you notice a reduction in power output.

1. Remove battery 6 from the handle by simultaneously pressing the locking device 5.
2. Make sure that the mains voltage complies with the voltage on the name-plate on the charger. Connect charger plug to mains.
3. Push battery into battery until it snaps into place.

Battery charging unit type: A 30950 G

Use as Intended

The device is only designed for charging Kress NiCd batteries with a voltage of 7.2 V

Charging Procedure

The charger is suitable for mounting on the wall.

The charging process begins as soon as the mains plug is inserted into the power supply socket and the battery is placed into battery charger slot.

The maximum charging time is 4 hours, but if there is already a residual charge available, the charging time is respectively shorter.

After a maximum charging time of 8 hours, the battery should be disconnected from the battery charger or removed from the charger adapter.

If the batteries cannot be charged correctly:

1. Make sure the socket is providing voltage.
2. Make sure the charging points provide good contact.
3. Should charging still not be possible, please send the battery and battery charger to our nearest service centre.

Notes for the correct use of the battery:

• To obtain the maximum service life, do not recharge the battery immediately after a short period of use but, if possible, discharge to the lower capacity limit and then recharge.
• Avoid to the extent possible the blocking of the machine. The resulting excessive current flow leads to quick discharging and increased wear of the battery.
• An increasingly shorter operating time per recharging of the battery is an indication that the battery is worn out and must be replaced.

Do not carry out any repair on the charger yourself!

As a basic rule, return the faulty machine to our next customer service centre (also in the case of defective mains cables)!

7 Putting into Operation

Convince yourself before using that the battery is securely seated in the machine.

Switching On/Off

Press or release the on/off switch 4.

Rotational direction switch

The rotational direction of the working spindle is set using the rotational direction switch 3.

Right: Press the rotational direction switch to position "R".

Left: Press the rotational direction switch to position "L".

In the central position ("Lock") the ON/OFF switch is blocked. The machine is thereby prevented from being switch on unintentionally and the battery is protected against unintended discharging. In addition, the working spindle is locked when the switch is in this position. This enables a tool or bit to be changed, or the drill chuck to be mounted or dismounted.

In the "Lock" position the battery-driven screwdriver can also be used for manual screw-driving jobs that are beyond the capacity of the screwdriver (e. g. unscrewing tightly lodged, rusty screws).

Attention! Change direction of rotation only when the motor has ceased turning!

Operation of the Quick Clamping Drill Chuck Rotational direction switch in the LOCK position.

The fully automatic spindle locking makes possible quick and easy changing of the tool in the drill chuck.

Opening: Turn the sleeve in the "AUF" direction.

Clamping: Open the chuck and insert the tool as far as possible. Firmly clamp the chuck by turning the sleeve in the "ZU" direction.

For soft drill shafts, it may be necessary to retighten after a short time.

A Caution! For reasons of safety, take the battery out of the device for all installation and removal operations!

8 Practical Tips

Drilling

When drilling steel, take care that no swarf enters the ventilation slits of the housing, as these are attracted by the permanently active magnet of the motor and would remain on the motor.

Screwing

Inserting the screwdriver bits

The working spindle of the cordless screwdriver is fitted with a hexagonal recess. After removing the drill chuck, commercially available screwdriver bits with a hexagon dimension of 6.3mm or 1/4 according to DIN 3126 Form C, can be used for facilitating the screwing procedure by inserting directly into the working spindle:

• Turn rotational direction switch 3 to the "Lock" position.
• Insert the bit.

Make sure that the bit and screw correspond in size and shape.

It is advisable to use socket-head screws since their self-centering action ensures safe work.

Or even better - TORX screws and the corresponding bits. Optimal screwing is achieved when the screwing device is fixed securely in the screw head.

Bit garage

The bit garage can accommodate up to three bits. Pull the bit garage 2 forwards and flap downwards. To close the bit garage, flap upwards, push in fully and notch.

Dismounting the Drill Chuck

Rotational direction switch in the LOCK position.

The drill chuck can then be loosened by lightly striking a Allen key clamped in the drill chuck and screwed off.

Remounting takes place in the reverse order.

Clean the flat surfaces on the drill chuck and spindle before mounting. Tighten the drill chuck again firmly (at least 30 Nm).

Observe in addition that, when using a rim gear drill chuck, the chuck key must not be attached to the machine with chains, cords or similar means.

When drilling or screwdriving, secure the work pieces against being rotated by the drill.

9 Maintenance Measures

Servicing Instructions

If you make heavy use of the equipment for an extended period of time, we recommend returning it together with the charger to our servicing department for a thorough inspection at regular intervals. This prevents high repair costs and extends the service life of your equipment.

10 Environmental Protection

Kress takes back worn-out machines for the purpose of resource-saving recycling. As a result of their modular construction, Kress machines can be very easily dismantled into their reusable materials.

Defective rechargeable batteries must be recycled according to the Guidelines 91/157/EEC. Do not throw used batteries in household waste, in fire or in water.

Do not open battery and dispose of it through the available collection points.

Do not place the battery on any heated surface or expose it to strong sunlight for a longer period of time. Do not expose the battery to temperatures over 50^ .

Give your worn-out Kress machine to your dealer or send it directly to Kress.

Subject to change without notice

1 Utilisation

Avvitre are lamiera fina a mass.

Reservation for andringar

1 Anvendelse

Akku-skruetraekkeren kan anvendes overalt til boring og skruning i træ, metal og kunststof.

2

Ladeaggregat for alkumulator

Reservedel-nr.

Indgangsspaending

Udgangsspænding

Ladestrom/ladetidt

Vægt

AS72S

12040519

330 min-1

6 mm

5,3 mm

8mm

10 mm

10 mm

1/2" x 20 UNF

1-10mm

14Nm

ca. 1,1 kg

98016201

NiCd

7,2V =

1,5 Ah

6

+5°C...+45°C

0,4 kg

A 30950 G

28090

230V

9V=

ca. 0,4 A/ca. 3 h

ca. 0,4kg

5 Stoj-/vibrationsinformation

Aiatnpoue To 6ikaiwa aalaywv

GB CE Declaration of conformity

We declare under our sole responsibility that this product is in conformity with the following standards or standardization documents: see below

Manager of Product Development

Josef Leins,

Quality Assurance Manager

Present Handel bvba/sprl

Industriezone "Wolfstee"

Toekomstlaan 6

B-2200 Herentals

Telephone: +32 - (0)14 - 25 74 74 - Telefax: +32 - (0)14 - 25 74 75

E-mail: [e-mail]

France

S.A.R.L. Induba

Westcross Centre, 15 Shield Drive

Brentford TW8 9EX

Phone: [phone] - Telefax: [phone]

E-mail: [e-mail]

Portugal

Sarraipa S.A.

Please fill in immediately and keep in safe place.