Dell R610 owner manual Troubleshooting System Cooling Problems

Models: R610

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Troubleshooting System Cooling Problems

CAUTION: If troubleshooting a PSU mismatch error, replace only the power supply with the flashing indicator. Swapping the opposite power supply to create a matched pair can result in an error condition and unexpected system shutdown. To change from a High Output configuration to an Energy Smart configuration or vice versa, you must power down the system.

2Reseat the power supply by removing and reinstalling it. See "Power Supplies."

NOTE: After installing a power supply, allow several seconds for the system to recognize the power supply and to determine if it is working properly. The status indicator turns green to signify that the power supply is functioning properly.

If the problem persists, replace the faulty power supply with another power supply of the same type.

3If the problem persists, see "Getting Help."

Troubleshooting System Cooling Problems

CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.

Ensure that none of the following conditions exist:

Ensure that none of the following parts are missing: system cover, drive blank, FAN6 blank (in a system with a single processor), power supply blank (in a system with a single power supply), heat sink blank (in single processor configurations), or front or back filler panel.

Ambient temperature is too high.

External airflow is obstructed.

Cables inside the system obstruct airflow.

An individual cooling fan is removed or has failed. See "Troubleshooting a Fan."

The expansion card installation restrictions have not been observed. See "Expansion Card Installation Guidelines."

Troubleshooting Your System

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Dell R610 owner manual Troubleshooting System Cooling Problems