Honeywell TC-RPCXX1 Installation Manual page 21

If LED
indications
are. . . Then, it means . . .
Non-red - The supply is turned Off.
1.
Off
Line voltage is not within the
2.
specified range.
All connections are made, but
3.
input power is not supplied.
All connections are made,
4.
including input power, but adapter
cable is not connected.
The supply is ON but defective.
5.
The redundant power supply chassis adapter has only one status LED, as shown in the following
Figure. It is ON when the chassis is receiving power and OFF when the chassis is not receiving power.
And, the possible corrective
action is . . .
condition.
Turn the supply ON.
1.
Verify that the line power is
2.
in the specified range. If the
LEDs remain Off, cycle
power.
Verify that input power is
3.
supplied and turn ON the
supply.
Connect adapter cable and
4.
turn the supply ON.
Replace the supply.
5.
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Chapter 3 - Operation