User's Manual Part 2

Replacing Fusion Wideband Components
Page 180 InterReach Fusion Wideband Installation, Operation, and Reference Manual
© 2013 TE Connectivity Ltd D-620616-0-20 Rev H • TECP-77-044 Issue 7 • May 2013
• TheLEDsshouldblinkthrougha5‐secondtestonpowerup.
– Ifthe
LEDsdonotblinkonpowerup,replacetheMainHub.
– Ifthe
LEDsdonotilluminateatall,makesuretheACpowercableisconnected.
• Foreachfibero
pticportthathasaconnectedExpansionHub,whichhasbeenprogrammed
withaband,the
PORTLEDshouldbegreen.
• Referto“TroubleshootingUsingLEDs”onpage186formoreLEDstates.
NOTE: If there is no communication between the Main Hub and the Expansion Hubs, use the
AdminBrowsertoisolatesystemproblems.
 ChecktheLEDsontheNewMainHub