
Product Setup and First-Time Use
Power Supply Assembly
The power supply is a universal-input unit that accepts 100V - 240V AC nominal.
NOTE:
Only Kerr-supplied power supplies are to be used to power the Demi Ultra. There are two types of
power supplies available. The power supplies differ slightly in appearance, but operate the same both
electrically and mechanically.
Attach the Adapter to the Power Supply
1.
Select the proper adapter. Each
adapter has a slot into which the
retaining latch on the power
supply fits.
2.
Place the adapter onto the power
supply so that the tabs on the
adapter are aligned with their
respective slots on the power
supply (Figure 3).
3.
Slide the adapter into the power
supply until a click is heard and
the adapter is locked in place.
Figure 3 – Electrical power supply with an adapter
NOTE:
When correctly mounted, the adapter will not rock or move. If the adapter feels loose, remove
it and re-install.
Remove the Adapter from the Power Supply
1.
Press on the latch retainer
button; slide the adapter away
from the power supply, and
remove the adapter (Figure 4).
2.
Retain unused adapters for
future use.
Figure 4 – Removing the adapter
Latch retainer button
NOTE:
Use only Kerr supplied
power supply (part number
35815)
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