24
EN
18. Troubleshooting
Problem
Possible Cause
Possible Solutions
LED Display (3) does not
switch on when Front
Flap (2) is closed
Battery fully discharged
Recharge battery (Section 11) and
check the correct LED behavior during
the recharge.
Front Flap (2) not correctly
positioned on the hook-and-
loop patch
Check the correct alignment between
Front Flap (2) and hook-and-loop patch.
SOLID red LED (3c) on
the LED Display (3)
Gas inflators empty
and/or
airbag must be replaced
After a deployment, the gas inflators
must be replaced. Until such replacing,
the System will not work even though
the battery is charged and the LED
display (3) will show the red light until
the gas inflators are replaced.
If the same airbag has deployed more
than 3 times, , the red LED (3c) will
signal a System fault even after the
gas inflators replacement. In this case,
the airbag itself must be replaced
and the System reactivated by an
Authorized Tech-Air
®
5 Service Center.
System Error
The System has an error. Contact
an Authorized Alpinestars Tech-Air
®
Service Center to check the System.
Flashing red LED (3c),
while green LED is
on (3a)
Battery Low
Remaining battery level is lower than
4 hours. Recharge the battery as soon
as possible.
SOLID yellow LED (3b),
while green LED is
on (3a)
Tech-Air
®
5 is performing the
System Check.
Normal operation to enter in the
protecting airbag mode.
