Bosch Rotary Hammer 11264EVS

Warning: This inspection requires trained personnel with PPE!

Enter the machine's hour meter reading

If bearings are noisy, replace immediately to prevent overheating or motor failure

Bearings exposed to heavy loads or abrasive materials?

If bearings are exposed to heavy loads or abrasive materials, they should be checked more frequently

Sign off on the bearing inspection

Examine the brushes and commutator for efficiency

Select the type of replacement brushes used

Check if brushes are functioning correctly

Sign off on the carbon brushes maintenance

Preventive maintenance should only be performed by a Bosch Factory Service Center or an Authorized Bosch Service Station to avoid hazards caused by misplaced components or wires.

Regularly inspect the tool to ensure it is operating correctly and efficiently.

Use proper lubrication for tools with gears, applying special gear lubricant at every brush change.

Monitor the service reminder light. If it lights up or blinks, this indicates the carbon brushes will switch off the tool in approximately 8 hours.

Send the tool to a service center for further inspection once the light goes off.

Before Cleaning: Always disconnect the tool from the power supply to avoid accidents.

Cleaning Process: Clean the tool using compressed dry air. Wear safety goggles during cleaning to protect your eyes.

Ventilation Maintenance: Keep ventilation openings and switches free from foreign matter; avoid using pointed objects for cleaning.

Caution: Avoid using harmful cleaning agents or solvents such as gasoline, carbon tetrachloride, or ammonia-based products, as they can damage plastic parts.