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Manual 2100-643C
Page
42 of 59
FIGURE 2.19
Verifying Incoming Voltage: VDC
48VDC Shelter System
Voltage Range:
40VDC – 56VDC
Typical Running Range:
48VDC – 53VDC
Multimeter set to VDC
Shelter supply breaker in ON position
Bard system breaker in OFF position
52VDC
Displayed voltage must be within this range