Vodavi Starplus Triad 1/2/3 Installation Manual page 203

4-4
Voltage Designation
117 Vac
Note: The power supply is preset at the time of manufacturing, but should be
checked at system initialization with a digital voltmeter having an accuracy of ±1%
Voltage Designation
+5V dc
-5V dc
Table 4-1: Power Supply Tests
Voltage Reading
+117 Vac,
±10%
Table 4-2: Triad 3 DCCU Test Points
Voltage Reading
±5%
±5%
Power Up Sequence
Test Point Location
Commercial Power Source
Test Point Location
Front Panel