Nuvo NV-AWT1 User Manual page 7

Low Battery
Self Test at Power-up
Using the Allport Tester as a standard CAT5 Tester
Fig. 5
TEST
1
2
3
4
POLARITY OPEN
TEST
CAT5
L 1
R 2
L
3
R
4
L
5
R 6
L 7
R 8
SHORT GOOD
Page 5