Page 11
Valcom 12” & 16” Wireless Clock Installation Manual
(Rev 1.02)
Valcom 5614 Hollins Road Roanoke, VA 24019 Phone: (540) 563-2000
Fax: (540) 362-9800 www.valcom.com
DIAGNOSTIC #4
This diagnostic will test the battery level of the clock.
In order to enter Diagnostic #4 mode, push the Diagnostic Switch four (4) times which
is indicated by the LED flashing four times with a one (1) second break.
The second hand will display the battery level by stopping one of the numbers on the
clock’s face.
For example:
If the second hand lands on 2, the battery level 2.2V.
If the second hand lands on 5, the battery level is 2.5V.
If the second hand lands on 9, the battery level is 2.9V.
If the second hand lands on 10, the battery level is 3V.
If the second hand lands on 11, the battery level is more than 3V.
Diagnostic Testing
Valcom 5614 Hollins Road Roanoke, VA 24019 Phone: (540) 563-2000
Fax: (540) 362-9800 www.valcom.com
