User manual
Battery
Always fully charge the battery before using it for the first time. The battery will warm up while charging, this is
normal. Remember, the battery is an consumable part that is subject to natural wear. When it is worn out, replace it
with a new one. The battery has overload safety systems that protect the device and will work if the device is
overloaded and overheated. You should then wait about 30 minutes for the device and the battery to cool down.
However, in some cases, the battery may be permanently damaged. In such cases, the battery should be replaced
with a new one. In the event of damage related to overload, the battery is not subject to complaint. Charge the
battery regularly, at least once every 3 months. Even if the device is not in use. Discontinue use of the device if the
battery is discharged and the device stops while operating. Do not turn it on again, just replace or recharge the
battery immediately. An attempt to operate with a discharged battery may lead to permanent damage to the
battery.
Battery installation: The battery is charged in a dedicated charger. Insert the battery into the port of the plugged-in
charger. The red LED will be on while charging. When fully charged, the green LED on the charger will turn on. In
addition, the 20V AQ-ONE batteries have an internal jack charging port, you can use it to charge the battery with an
external, matching 20-24V, 1.5 mA charger for up to 3 hours.
Device
The battery must be disconnected from the tool when preparing the tool for work, when installing and changing
accessories. The tool should be kept clean, especially in technically important places: switches, switches, connection
with the battery, accessories holder, housing around the engine, ventilation openings. Contamination of these places
can lead to permanent damage to the tool. Clean tools with a clean, damp cloth and blow with air.
The vacuum cleaner filter can be washed under running water. Then dry it. In case of wear, replace the filter with a
new one (available under the number OK-03.4320). Do not remove the filter during wet operation.
Assembly and preparation for work.
