Carrier Access 1750 user manual General Maintenance, Fan Filter Cleaning and Replacement

Maintenance and Troubleshooting

General Maintenance

General Maintenance

Fan Filter Cleaning and Replacement ... 8-39

Maintenance/Diagnostics ... 8-40

Engineering Analysis ... 8-42

The Broadmore 1750 is designed to provide continuous service with minimal maintenance provided operational conditions remain within specifications. Cooling fans are included in the Broadmore 1750 to aid in heat dissipation. The fan tray has two air filters, one on each fan. Complete the fan filter cleaning procedure below on a monthly basis, or more often if the filters are excessively dirty. It is not necessary to power down the Broadmore 1750 for this routine maintenance.

Fan Filter Cleaning and Replacement

1.Loosen screws and remove the chassis front cover.

2.Loosen screws and remove the fan tray by pulling on the Center handle.

3.Remove the fan filters from the bottom of the tray. Each filter snaps out of place.

4.The filters are re-usable. Wash them in a mild soapy solution, clean thoroughly, and dry completely. Additional filters may be obtained from the manufacturer, Globe Motors (part # FFM745) or Customer Service. Filters may be replaced with new ones.

5.Snap the filters back into place.

6. Re-install the fan tray, being careful to align it in the guides provided. Ensure the fans are operating properly, then tighten the screws to hold the fan tray in place.

7. Replace the chassis front panel and secure retaining screws.

NOTE: This is the only routine maintenance required for the Broadmore 1750.

Broadmore 1750 - Release 4.6 8-39