National Instruments PXI-1010 User Manual

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Contents

National Instruments PXI-1010 User Manual Manual pdf 33 page image

Chapter 3 Maintenance© National Instruments Corporation 3-3 NI PXI-1010 Chassis User Manual4. Clean the fan filter by moving the filter around under a gentle streamof cold tap water until all the dust has been removed. Dry the filter.5. Replace the fan filter by aligning the fan and filter with the fan holes,making sure that the label side of the fan is face down. Reinstall thefour screws and make sure the assembly is secure.Resetting the AC Main Circuit BreakerIf your PXI subsystem encounters an over-current condition, the circuitbreaker located on the rear panel will trip to prevent chassis damage. Referto Figure 1-2, Front View of the PXI-1010 Chassis, and Figure 1-3, RearView of the PXI-1010 Chassis, as you complete the following steps:1. Turn off the PXI power switch.2. Depress the circuit breaker to reset it.3. Turn on the PXI power switch.If the circuit breaker trips again, complete the following steps:1. Turn off the PXI power switch.2. Remove all modules from the chassis.3. Depress the circuit breaker to reset it.4. Turn on the power switch and verify that the circuit breaker does nottrip.5. Verify that your PXI-1010 can meet the power requirements of yourCompactPCI or PXI modules. Overloading the chassis can cause thebreaker to trip. Refer to Appendix A, Specifications, for powerrequirements.6. The over-current condition that caused the circuit breaker to trip maybe due to a faulty CompactPCI or PXI module. Refer to your moduledocumentation to troubleshoot your modules.Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com