Install the HAX Motor Install the HAX Belt Cover
March 2015 HAX Motor Replacement—Spectra T950 Library
24
7. UsingtheHAXsyncbelt(Figure 17onpage 15),slowlymovetheVAX
columnbackandforthalongtheHAXrailandverifythattheHAX
drivebeltmovessmoothlyandstayscenteredonthemotorgear.
Install the HAX Belt Cover
1. PlacetheHAXbeltcoverontheleftHAXrailsegment.
One-or two-frame library
a. MakesurethattheVAXcolumnisallofthewaytotheleft.
b. Fromtherightsideofthelibrary,placetheHAXbeltcoveroverthe
HAXrail.
—OR—
Three-frame or larger library
a. MakesurethattheVAXcolumnisallthewaytothe right.
b. Fromtheleftsideofthelibrary,placetheHAXbeltcoveroverthe
HAXrail.Ifthelibraryhasamulti‐segmentHAXbeltcover,slide
thelipontheendoftheHAXbeltcoverundertheedgeofthenext
sectionofcoverandthenlowerthecoverintoplaceovertheHAX
rail.
Be careful not to move the HAX sync belt too fast, which could cause the VAX
column to crash into the other end of the library.
Never force the VAX column to move along the Thomson rod. Doing so can
permanently damage it. If it does not glide smoothly, stop immediately. Identify
and then remove any obstruction.