Honeywell TC-RPCXX1 Installation Manual page 20

Chapter 3 - Operation
Use the following table to interpret the meaning of some typical status indications.
If LED
indications
are. . . Then, it means . . .
Power - Both supplies are operating properly.
Solid (You should see this status on both
Green supplies, if it appears on either.)
Non-red -
Off
Power - This supply is operating properly but is
Solid the only supply providing power to the
Green chassis adapter.
Non-red -
Solid
Amber
Power - Off All possible connections are made, but
the redundant power supply is turned
Non-red -
Off.
Solid
Amber
Power - Off Any of the following conditions may
apply:
And, the possible corrective
action is . . .
None
Check the other supply.
Turn the supply ON. If the supply
does not turn ON, follow these
steps:
Remove input power to
1.
supply.
Wait 15 minutes.
2.
Reconnect input power.
3.
Turn supply ON. If the
4.
supply still does not turn
ON, replace it.
Take the appropriately
numbered action for each
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