Specifications

Maxiva ULX Series
November 11, 2013
5‐45
888‐2628‐300 WARNING:Disconnectprimarypowerpriortoservicing.
Copyright©2013,HarrisBroadcast
5.14.9 TCUAirFilters
TheTCUfrontpanelcontainstwofilters(943‐5600‐109)thatshouldbeinspectedperiodicallyfordustbuildup.
LowertheTCUfrontpanel,usea#2PhillipsscrewdrivertoremovethefourTCUchassismountingscrews,andpull
theTCUoutoftherackusingbuiltinslides.Thenusea#1
Phillipsscrewdrivertoremovethesixscrewsthathold
thefrontpaneltothefrontpanelchassis.Afterthesixscr e wsar eremovedtipthefrontpanelforwardandthen
upwardtodisconnectthetwotabsatthebaseofthefrontpanelchassisfromtheslotsinthefront
panel.
DisconnecttheEthernetconnectorfromthePCMcardandthepowerconnectorfromthepanelPCtoallowremoval
ofthefrontpanel.Thefilterscannowberemoved,washedwithwater,driedandreplaced.Drythefiltersthoroughly
beforereinstallingthem.