Einhell TE-AG 18/115 Li BL-Solo Cordless Angle Grinder

Product Overview

This document provides the original operating instructions for the Einhell TE-AG 18/115 Li BL-Solo Cordless Angle Grinder. It covers essential safety regulations, proper use, technical data, operation, maintenance, disposal, and warranty information.

Safety Information

Danger! Read the operating instructions to reduce the risk of inquiry.

Caution! Wear ear protection [ear-muffs]. The impact of noise can cause damage to hearing.

Caution! Wear a breathing mask [breathing mask]. Dust injurious to health can be generated when working on wood and other materials. Never use the device on materials containing asbestos!

Caution! Wear safety goggles [safety goggles]. Sparks, splinters, chips, and dust emitted by the device can cause loss of sight.

This safety guard is designed for sanding/grinding.

This safety guard is designed for cutting and grinding/sanding (not included in items supplied).

Store the battery only in dry rooms with an ambient temperature of +10°C to +40°C. Place only charged batteries in storage (charged at least 40%).

General Safety Precautions

When using the equipment, safety precautions must be observed to avoid injuries and damage. Read the complete operating instructions and safety regulations carefully. Keep this manual in a safe place for future reference. If the equipment is given to another person, hand over these instructions and safety regulations as well. No liability is accepted for damage or accidents arising from failure to follow these instructions.

Danger! Read all safety regulations and instructions. Errors in following them may result in electric shock, fire, and/or serious injury. Keep all safety regulations and instructions in a safe place for future use.

Residual Risks

Even when used correctly, residual risks exist:

• Lung damage if no suitable protective dust mask is used.
• Damage to hearing if no suitable ear protection is used.
• Health damage from hand-arm vibrations if used for prolonged periods or not properly guided/maintained.

Layout and Items Supplied

Layout (Fig. 1)

The angle grinder features:

• 1. Spindle lock
• 2. ON/OFF switch
• 3. Additional handle
• 4. Guard
• 5. Flange nut wrench
• 6. Battery pack (not included)
• 7. Charger (not included)
• 8. Pushlock button
• 9. Battery capacity indicator

Items Supplied

Check that the article is complete as specified in the scope of delivery. If parts are missing, contact the service center or sales outlet within 5 working days of purchase with proof of purchase. Keep packaging until the guarantee period ends.

Danger! The equipment and packaging are not toys. Do not let children play with plastic bags, foils, or small parts, as there is a danger of swallowing or suffocating.

The supplied items typically include:

• Angle grinder
• Additional handle
• Flange nut wrench
• Original operating instructions
• Safety instructions

Proper Use

The angle grinder is designed for grinding metal and stone using the appropriate grinding wheel and guard.

Warning! For cutting metal and stone, the grinder/sander may only be used when the guard (available as an accessory) is mounted.

The equipment is to be used only for its prescribed purpose. Any other use is deemed misuse. The user/operator, not the manufacturer, is liable for any damage or injuries caused by misuse.

This equipment is not designed for commercial, trade, or industrial applications. Use in such applications voids the warranty.

Technical Data

Sound and Vibration (Measured according to EN 60745)

Note: Wear ear protection [ear-muffs]. The impact of noise can cause damage to hearing.

Vibration Emissions (Determined according to EN 60745)

Handle: Vibration emission value ahAG = 4.697 m/s², K uncertainty = 1.5 m/s²

Additional handle: Vibration emission value ahAG = 5.354 m/s², K uncertainty = 1.5 m/s²

The specified vibration value is established by a standardized testing method and may vary with usage. It can be used to compare the equipment with other tools.

Operation

Warning! Always remove the battery pack before making adjustments to the equipment.

5.1 Fitting the Additional Handle (Fig. 2)

The angle grinder must be used with the additional handle (3). It can be secured in two positions:

• Position A (Left): For right-handed users.
• Position B (Right): For left-handed users.

5.2 Replacing and Adjusting the Guard (Fig. 3)

Replacing: Remove flange nut (b) and clamping flange. Open clamp lever (a) on guard (4). Turn guard (4) 180° clockwise to point upwards. Remove guard (4). Mount in reverse order.

Adjusting: Adjust guard (4) to protect hands and direct material away from the body. The guard position can be adjusted by undoing the clamp handle (a) and turning the cover (4). Ensure the guard correctly covers the gear wheel casing. Secure the clamp handle (a) again. Ensure the guard (4) is secure.

Warning! Make sure the guard is perfectly secure. Never use the angle grinder without the guard.

5.3 Test Run for New Grinding Wheels

Allow the grinder to run idle for at least 1 minute with the wheel fitted. Replace if vibrating.

6.1 Charging the Li Battery Pack (Fig. 4-5)

1. Remove the battery pack (6) by pressing the pushlock button (8).
2. Check that your mains voltage matches the rating plate on the charger (7). Insert the charger's power plug into the mains socket outlet; the green LED will flash.
3. Push the battery pack onto the battery charger.

Refer to Section 10 for charger indicator explanations. If the battery pack fails to charge, check the power socket and charging contacts. If issues persist, send the charger, adapter, and battery pack to the customer service center.

Recharge the battery pack promptly when the equipment's power drops to ensure long service life.

6.2 Battery Capacity Indicator (Fig. 6)

Press the battery capacity indicator switch (a). The indicator (9) shows the charge status via 3 LEDs:

• All 3 LEDs lit: Battery fully charged.
• 2 or 1 LED lit: Adequate remaining charge.
• 1 LED blinks: Battery empty, recharge.
• All LEDs blink: Battery pack is defective; do not use or charge.

6.3 Switching On (Fig. 7)

To start, push the ON/OFF switch (2) forwards and press it down. To switch off, press the switch (2) at the back; it will return to its starting position.

Important! The equipment switches to "Standby Mode" after 10 minutes of non-use to protect the battery. Reactivate by switching on twice or pressing the battery capacity indicator.

6.4 Changing the Grinding Wheels (Fig. 8/9)

Use the face spanner (5) stored in the additional handle (3). Danger! Never operate with the face spanner inserted.

• Simple wheel change: Press the spindle lock and allow the wheel to latch. Open the flange nut with the face spanner. Change the wheel and tighten the flange nut.

Notice! Press the spindle lock only when the motor and spindle are stationary. Keep it pressed while changing the wheel.

For wheels up to 3 mm thick, screw on the flange nut with the flat side facing the wheel.

6.5 Flange Arrangements (Fig. 10-13)

Details on flange arrangements for different wheel types:

• Depressed-centre or straight grinding wheel (Fig. 11): a) Clamping flange, b) Flange nut.
• Depressed-centre cutting wheel (Fig. 12): a) Clamping flange, b) Flange nut.
• Straight cutting wheel (Fig. 13): a) Clamping flange, b) Flange nut.

6.6 Motor

Ensure motor ventilation holes are kept clean during operation.

6.7 Grinding Wheels

• Never use a wheel larger than the specified diameter.
• Check the rated speed of the wheel; it must be higher than the grinder's idle speed.
• Use only wheels approved for a minimum speed of 8,500 rpm and a peripheral speed of 56 m/sec.
• For diamond cutting wheels, check the direction of rotation; the arrow must point in the direction of tool rotation.

Warning! Store and transport grinding/sanding wheels carefully to prevent damage (cracks) that could cause serious danger.

6.8 Operating Modes

6.8.1 Rough Grinding (Fig. 14)

Caution: Use the safety device for sanding/grinding (included).

For best results, hold the grinding wheel at an angle of 30°-40° to the workpiece surface and move steadily back and forth.

6.8.2 Cutting (Fig. 15)

Caution: Use the safety device for abrasive cutting (accessory).

When cutting, avoid tilting the wheel. Ensure a clean cutting edge. A diamond cutting wheel is best for hard stone.

Warning! It is prohibited to use the machine on asbestos materials!

Warning! Never use a cutting wheel for rough grinding.

Note: For increased power and runtime, use the 4.0 Ah Power-X-Change battery (Art. No.: 45.113.96).

Important: For increased cutting performance and runtime, use a 1 mm thick cutting wheel.

Cleaning, Maintenance, and Storage

Danger! Always remove the battery pack before cleaning.

7.1 Cleaning

Keep safety devices, air vents, and motor housing free of dirt and dust. Wipe with a clean cloth or blow with compressed air at low pressure. Clean after each use. Clean regularly with a moist cloth and mild soap; avoid solvents. Ensure no water seeps into the device.

7.2 Maintenance

There are no internal parts requiring additional maintenance.

9. Storage

Store equipment and accessories in a dark, dry place above freezing temperature. Ideal storage temperature is between 5°C and 30°C. Store the electric tool in its original packaging.

Disposal and Recycling

The equipment is supplied in protective packaging that can be reused or recycled. Dispose of the equipment and accessories responsibly. Never place defective equipment in household refuse. Take it to a suitable collection center for proper disposal, following national recycling and waste disposal regulations.

For EU countries only: Never place electric power tools in household refuse. Comply with European Directive 2012/19/EC by separating old electric power tools from other waste and disposing of them in an environmentally friendly manner, e.g., at a recycling depot.

10. Charger Indicator

Service Information and Warranty

Service Information

Competent service partners are available in all countries. Contact them for repairs, spare parts, or consumables. Note that parts like carbon brushes and batteries are wear parts.

For defects or faults, register the problem on the internet at www.isc-gmbh.info. Provide a precise description and answer questions regarding the equipment's initial state, any noticed symptoms before failure, and the main symptom of the malfunction.

Warranty Certificate

This warranty applies to consumers only. It covers defects due to material or manufacturing faults and is limited to rectification or replacement. The devices are not designed for commercial, trade, or industrial applications; such use voids the warranty.

The warranty does not cover damage caused by failure to follow instructions, incorrect installation, misuse, abuse, foreign bodies, or normal wear and tear.

The guarantee is valid for 24 months from the purchase date. Claims must be submitted within two weeks of noticing the defect. Proof of purchase is required for claims.

For chargeable repairs, contact the service address.

Declaration of Conformity

ISC GmbH declares conformity with EU directives and norms for the product: Akku-Winkelschleifer TE-AG 18/115 Li BL / Ladegerät Power-X-Charger (Einhell).

Key standards referenced include:

• EN 60745-1; 60745-2-3
• EN 55014-1; EN 55014-2
• EN 61000-3-2; EN 61000-3-3
• EN 60335-1; EN 60335-2-29; EN 62233

Subject to technical changes.