Carrier Access Wide Bank 28 DS3 User Manual page 390

Maintenance
Removing and Installing Faceplates
1. Remove the fan faceplate with a Phillips-head screw driver. Loosen the two captive screws on
each end of the faceplate that secure the faceplate to the Wide Bank chassis. A little force may
be required to disconnect the two fan power connectors.
2. When installiing the fan faceplate, use care to ensure correct alignment of the two power
connectors before tightening the fastening screws at each end of the faceplate. Do not
overtighten the captive screws. Carrier Access recommends a maximum torque of 8 to 10 inch-
pounds.
NOTE:
a 30-second delay before the fans are turned on.
10-4
When a fan faceplate is installed with the Wide Bank power turned on, there is
July 2004 Wide Bank 28 DS3 - Release 2.4