fischer BC 7.2V Battery Charger User Manual
- June 10, 2024
- Fischer
Table of Contents
fischer BC 7.2V Battery Charger User Manual
Declaration of Conformity
We, being solely responsible: Hereby declare that these chargers, identifiedby type and serial number 3), meet the requirements of all relevant directives 1) and standards *2) – see page 3. Technical data – see page 11.
01.07.2021, Dr. Oliver GeibigHead of Business Units & Engineering Member of the Executive Board
Specified Conditions of Use
Chargers are only suitable for charging fischer battery B 7.2V.
This device is not designed for useby persons (including children) with physical, sensory or mental disabilities, or with insufficient experience and/or knowledge, unless they are supervised by a person responsible for their safety, or have received instructions on how to use the device by this person.
Never attempt to charge batteries that are not rechargeable. Danger of explosion!
The user bears sole responsibility for any damage caused by inappropriate use.
Generally accepted accident-prevention regulations and accompanying safety instructions should be observed.
General Safety Information
Warning: Read the operating instructions to reduce the risk of injury
Warning: Read all safety warnings and instructions.
Failure to follow all safety warnings and instructions may result in electric shock, fire and/or serious injury.
Keep all safety instructions and information for future reference
Before using the charger, carefully read through and familiarize yourself with all the enclosed safety information and the Operating Instructions. Keep all enclosed documentation for future reference, and pass on your charger only together with this documentation.
Special Safety Instructions
For your own protection and for the protection of your power tool, pay attention to all parts of the text that are marked with this symbol!
Danger – electrical voltage!
**** A slightly acidic, flammable fluid may leak from defective Li-ion battery packs!
If battery fluid leaks out and comes into contact with your skin, rinse immediately with plenty of water. If battery fluid leaks out and comes into contact with your eyes, wash them with clean water and seek medical attention immediately!
Do not recharge a fully charged battery pack!
Only for use in covered or protected areas.
Protect the charger from moisture!
Never allow children to use the device. Keep all components out of the reach of children!
Pull out the mains plug immediately if the battery charger starts to smoke or flames emerge!
Do not use faulty battery packs!
Initial Operation
Before commissioning, check that the rated mains voltage and mains frequency stated on the type plate match your power supply.
Devices like this that generate direct current can influence simple earth leakage protection devices. Use a type F or better, with a release current of max. 30 mA.
Self-test
Plug in.
During correct operation, the LED display “CHARGE COMPLETE” lights gren. Now
the charger is ready to charge the fischer battery packs.
Charging battery pack
Insert the battery pack completely up to the stop, the LED-display “CHARGING”- LED lights red, if the battery pack is completely inserted and is charging. The complete charging process of an empty battery lasts 90 minutes.
Note: If the LED-display keeps the “CHARGE COMPLETE”-LED light green
when you insert the battery pack, that means that the battery pack is already
charged and does not need anymore charging.
Conservation charge
Once the charging process has finished, the battery charger automatically switches to conservation mode. The battery pack can remain in the battery charger and is therefore always ready for use. The LED display lights up green “CHARGE COMPLETE”.
Faults
There is a fault, if LED-displays flash alternatively red and green. These could be the possible reasons:
Battery pack is not charged.
Excessive/insufficient temperature.
When the temperature of the battery pack is between 5 °C and 50°C, the charging process begins automatically.
Battery pack is defective
- Remove the battery pack immediately from the charger. Charger defected.
- Please unplug immediately the charger from the power supply and do not use it anymore.
Repairs
Repairs to the charger must only be carried out by qualified electricians!
If the mains connection cable of this device is damaged, it must be replacedby the manufacturer or the Customer Service department of the manufacturer or a similarly qualified person to prevent endangering personnel and property.
If you have fischer charges that require repairs, please contact your fischer service centre. For addresses see: www.fischer-international.com
Environmental Protection
Observe national regulations onenvironmentally compatible disposal and on the recycling of disused machines, packaging and accessories.
Only for EU countries:
Never dispose of power tools in your household waste! According to European
Directive2012/19/EU on Waste from Electric and Electronic Equipment and
implementation in national law, used power tools must be collected separately
and recycled in an environmentally friendly manner.
Technical Data
Voltage range of charger:
100-240V, 50/60Hz
Charging current of battery: 8.4V with max. 2A
Recommended ambient temperature when charging: 5 °C – 50°C
Device of protection class 2