Problem
1.
Verify that the AC/DC Power
Adapter is fully plugged into
the AC power outlet and that
its barrel connector mates
properly with the terminal
power jack.
2.
Verify that voltage is
reaching the AC power
outlet by connecting a
different device to this
outlet. If you suspect any
type of problem at this
electrical outlet, contact a
certified electrician for a
professional inspection.
3.
Press and hold down the 'ON'
The terminal
key for three (3) seconds.
appears to have
4.
Verify that the battery pack
no power
is securely installed and
sufficiently charged.
5.
If possible, try to operate
the NURIT 8000 with a
different Lipman supplied
AC/DC Power Adapter.
6.
Connect the NURIT 8000 to a
different AC power outlet.
7.
Try to adjust the LCD screen
contrast settings, using the
designated, model-
dependent key combination.
8.
If the problem persists,
contact an authorized
service representative.
Installation Manual
Remedy
55