Spectra T950 - Page 457

Chapter 14 — Maintaining the Library Replacing the Air Filter
November 2016 User Guide—Spectra T950 Library
457
4. Determinewhetherthefiltercanberotated.
 Ifthefilterwasnotpreviouslyrotated,rotateit180°,toptobottom
(seeFigure293onpage456).
Note: Whenyourotatethefilter,markitinsomewaysothatyoucan
tellataglancethenexttimeyouinspectthefilter.
 Ifthefilterwasalreadyrotatedonce,youmustreplaceit.
5. Placetheairfilterovertheopeninginthebottomfrontoftheframe.
6. Useaflatheadscrewdrivertotightenthefourcaptivescrewstosecure
thefiltertotheframe(seeFigure293onpage456).
7. Useadryclothtowipeanyaccumulateddustofftheinsid eofthefilter
cover.
8. Positionthefiltercoveroverthefanassemblyandpushfirmlyinward
onthesidesofthecovertosnapitontotheballstudsextendingfrom
eachsideoftheframe.Assoonasthecov erisinposition,thefans
restart.
9. Ifnecessary,repeatStep1throughStep8foreachadditionalframein
thelibrary.
Caution
Make sure that you do not flip the filter over. Doing so places the dirty side of the air
filter toward the interior of the frame and results in the trapped contaminates being
blown into the library interior.
Important
Make sure that the tab on the filter is pressing in on the filter sensor switch.
Figure 294 Install the filter, making sure that the tab on the
filter presses the filter sensor switch.
Tab
Switch