SmartPack Fluctuating Power Phase Temperature

Symptoms/Issue

SmartPack loads are flickering

SmartPack power phase readout shows widely fluctuating numbers

SmartPack fan is ramping up and down more than usual

Description/Explanation of Issue

Fluctuating temperatures for a power leg in a SmartPack often indicate an issue with the power cube that phase references.

Fix/Solution

1. Meter incoming voltage to verify power is stable
2. Order a replacement power cube for that phase. Click Here for information on replacing a power cube.