Hilti KCF 4-22 Manual De Instrucciones Original página 20

5.1 Charging the battery
1. Before charging the battery, read the operating instructions for the charger.
2. Make sure that the contacts on the battery and the contacts on the charger are clean and dry.
3. Use an approved charger to charge the battery. → page 16
5.2 Inserting the battery
WARNING
Risk of injury by short circuit or falling battery!
▶ Before inserting the battery, make sure that the contacts on the battery and the contacts on the product
are free of foreign matter.
▶ Make sure that the battery always engages correctly.
1. Charge the battery fully before using it for the first time.
2. Push the battery into the product until it engages with an audible click.
3. Check that the battery is seated securely.
5.3 Removing the battery
1. Press the battery release button.
2. Remove the battery from the product.
6 Operation
Observe the safety instructions and warnings in this documentation and on the product.
6.1 Switching on and off
The product can be used as a table fan. Additionally, the product can be set on a flat surface,
suspended from various construction materials by means of the hooks, or mounted on a wall by
means of drywall screws correctly engaged in the keyhole slots. Make sure that the product is secure.
1. To switch the product on, turn the speed adjusting knob clockwise.
▶ To increase fan speed, turn the speed adjusting knob farther clockwise to the desired speed setting.
2. To switch the product off, turn the speed adjusting knob counter-clockwise until it engages.
7 Care and maintenance
Care of the product
WARNING
Risk of injury with battery inserted !
▶ Always remove the battery before carrying out care and maintenance tasks!
• Carefully remove stubborn dirt.
• Carefully clean the fan covers, if present, with a dry, soft brush.
• Use only a slightly damp cloth to clean the housing. Do not use cleaning agents containing silicone as
these can attack the plastic parts.
• Use a dry, clean cloth to clean the contacts of the product.
Care of the Li­ion batteries
• Never use a battery with clogged air vents. Clean the air vents carefully using a dry, soft brush.
• Avoid unnecessary exposure of the battery to dust and dirt. Never expose the battery to high levels of
moisture (e.g. by being dipped in water or left in the rain).
If a battery has been soaked by moisture, treat it as a damaged battery. Isolate it in a non-flammable
container and consult Hilti Service.
• Keep the battery free of extraneous oil and grease. Do not permit dust or dirt to accumulate unnecessarily
on the battery. Clean the battery with a dry, soft brush or a clean, dry cloth. Do not use cleaning agents
containing silicone as these can attack the plastic parts.
Do not touch the contacts of the battery and do not remove the factory-applied grease from the contacts.
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