6-8Compaq R6000 UPS Series Operation and Reference Guide

COMPAQ R6000 UPS Trouble Indicators

Table 6-7

Trouble Indicators

Symptom

Possible Cause

Suggested Action

UPS will not start

No utility power

Contact a licensed electrician to check

 

 

power at the utility power output.

 

 

 

 

Circuit breaker in service panel is

Verify that service panel breaker is in the

 

open.

ON position.

 

 

 

 

Input service wire not connected.

Contact a licensed electrician to install

 

 

the UPS wiring.

 

 

 

 

REPO contacts are closed.

Open the REPO switch.

 

 

 

Cannot Silence Audible

Switch may be pressed and not

Release switch.

Alarm

released.

 

 

 

 

 

 

Verify load, reduce load, and repeat self-

 

 

test.

 

 

 

UPS switches frequently between battery and AC input

Input voltage in your area differs from the UPS nominal input voltage range setting

Use the Front Panel controls and LCD display to change the COMPAQ R6000 UPS nominal input voltage to match local range (see Chapter 4, “Configuration”).

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Compaq R6000 Series manual Compaq R6000 UPS Trouble Indicators