Keyset Self Test
DS1000 Hardware Manual
Section 4: Optional Equipment
◆
4-17
4
Keyset Self Test
Testing the Keyset
Use the following procedure to perform a quick operational test of a keyset.
To test a keyset:
1.
Unplug the telephone line cord.
2.
While pressing
HOLD
, plug the telephone back in.
All the LED elements in the display will
fi
ll.
3.
Release
HOLD
.
4.
Dial
1
to test the green LEDs in the keys.
5.
Dial
2
to test the red LEDs in the keys.
6.
Dial
4
to turn the test tone on and off.
This test also shows the telephone’s
fi
rmware.
7.
Dial
8
then any other key to test the key.
8.
Press
DND
and dial
0
to exit and restart the telephone.
Summary of Contents for DS1000
Page 6: ...Table of Contents iv Table of Contents DS1000 Hardware Manual...
Page 20: ...The Extension Block 2 4 Section 2 Trunk and Extension Cabling DS1000 Hardware Manual...
Page 42: ...Keyset Self Test 4 18 Section 4 Optional Equipment DS1000 Hardware Manual...
Page 58: ...Parts List 6 8 Section 6 Specifications and Parts DS1000 Hardware Manual...
