User's Manual Part 3

M0201AA ION

-E Series Hardware Installation Guide

CAP L Maintenance

Preventative CAP L Maintenance

TheCAPLdoesnotrequirepreventativemaintenancemeasures.However,checkingthecleanlinessofthe

unitanditscomponents—particularlytheheatsink/fans—atregularly-scheduledintervalsisrecommended.

Avoidapplyingtoomuchpressurewhenusingavacuumorothermethod,asthiscandamagethefanbearings

andshortenthelifespanofthefans.

YouwillneedtoremovetheCAPLfromitsmountingtoaccessthefansitsbottom;see"RemoveaCAPLfrom

aCeilingMount”onpage119.

Fan

Boom of an Access Point Unit

(UAP is shown)