USER’S MANUAL
EN
16
5.
As mentioned the air supply has a visible and audible warnings for low battery, blocked filter
or reduced airflow.
If a warning is triggered, leave the working area immediately!
8.4.3 Adjusting the belt size
Put the belt on and adjust the size so that the blower
unit sits comfortably on your hips/waist.
8.4.4 Flow adjustment
The blower has two air flow levels: 180l/min and 220l/
min. To change the air flow level press the on button
ON until your requested air flow level is reached.
8.4.5 Battery
On delivery the battery is not fully charged. Charge the battery completely before first usage.
The battery is a consumable part and is subject to wear during normal use. When the operating
time of the device is too short, replace the battery with a new one and recycle the old one.
The battery shows good durability, its life span is estimated at 500 charging cycles, provided
that the charging procedure is followed. Obey the rules:
• charging the battery to full charge,
• use a dedicated charger (using the wrong device may damage the charger and battery).
The batteries can be charged when it is installed in the supply air system and also when it is
removed. The charging time is about 2,5 hours, while the nominal working time is up to 10 hours
(Remember, the working time depends on many factors: e.g. battery consumption, filter clogging,
air flow level and temperature)
.
WARNING!
The battery should not be discharged completely, it may cause permanent damage. Remember
to use caution when charging. Do not expose the battery to direct sunlight or high temperatures.
8.4.5.1 Installing the battery
The battery has to be inserted and clipped into the locating slot on the bottom left side of the
Air Supply. Slide and push the battery until a click is heard.
