Product Info

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3.5.3. Possible malfunctions of the System
Table 6 below describes possible malfunctions of the WORK AIR DL001 T U.
Table 6: possible malfunctions
Problem
Possible cause
Possible Solution
The system will not
switch on
Battery flat
Charge the battery for at least 2 hours.
When switched on
the system
automatically goes
into “Error Mode”
One or more airbag
cables disconnected
Check whether the airbag cables are
connected to the printed circuit board, if
disconnected reconnect the cable, switch
the system off and back on again.
Internal system error
Switch the system off and back on again,
if the error persists contact the DAirLab
assistance service
When switched on
the system
automatically goes
into “Fired Mode”
Airbag already
deployed
Contact the DAirLab assistance service
When switched on
the system
automatically goes
into “Lock Mode”
Product not
registered
Register the product on the website
https://dairlab.com/signin
3.6. Checking the battery charge level and charging
You can always check the battery charge level before and during use as the illuminated
button will flash once every 1,5 seconds with the color corresponding to the charge level.
The colors of the illuminated button according to charge level are described below:
Green, from 100% to 50%
Yellow, from 50% to 25%
Red, from 25% to 0%
If the charge level is low, connect the cable provided to the connector located in the lower
part of the case of the WORK AIR DL001 T U. Then connect the USB-C cable to the
charging source, as shown in Figure 4.
Figure 4: Illustration of charger with USB-C connector
If a USB-C charger is not available, the battery can be charged by connecting the USB-C
cable directly to a personal computer; in this case charging will be slower.
After connecting the USB-C cable to the charging source, the user interface will indicate that
charging is taking place by switching on the illuminated button as follows:
Steady red, between 0% and 40%
Steady yellow, between 40% and 75%
Steady green, between 75% and 99%
Flashing green every second, charged to 100%