Troubleshooting 6-5

Table 6-2

 

 

 

 

 

Troubleshooting Guide (After Start) continued

 

 

 

Symptom

 

Possible Cause

 

Suggested Action

 

 

 

 

 

 

 

LED 10 is red

 

Potential battery failure detected

 

Allow batteries to charge for 24

(Battery

 

 

 

hours, then initiate self-test. If

Service)

 

 

 

LED 10 is red, replace batteries.

 

 

 

 

 

 

 

 

New batteries improperly

 

Check connections.

 

 

connected

 

 

 

 

 

 

 

 

 

LED 10 is

 

Internal UPS overvoltage condition

 

Shut down the UPS. Contact an

flashing red;

 

exists

 

authorized service provider.

audio alarm

 

 

 

 

 

cannot be

 

 

 

 

 

silenced

 

 

 

 

 

 

 

 

 

 

 

Repairing the UPS

Repairs to the UPS must be carried out by Compaq or a Compaq Authorized Service Provider. Other than battery replacement, there are no user-serviceable parts.

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Image 73
Compaq 3000 Series manual Repairing the UPS