The cleaner blade is no longer used on
| any models of the 3590 drive.
| All of the Model E11/E1A Head Guide
| Assemblies and most of the Model
| B11/B1A Head Guide Assemblies will not
| have the Cleaner Blade shown in
| Figure 348, item .2/.
| If the replacement part you just received
| does have a cleaner blade installed,
| carefully remove it using the procedure at
| “Cleaner Blade Removal Procedure
| (Models B11/B1A)” on page LOC*CAR-92.
| Attention: When the cleaner blade has
| been removed, the vacuum hose .4/ must
| be either removed or plugged to prevent
| vacuum system leaks.
| – New HGA FRU kits for Models
| B11/B1A will contain a new in-line
| connector .6/ to be used in place of
| the tee connector .5/ when the
| cleaner blade vacuum hose .4/ is
| removed.
– If you do not have a new in-line
connector .6/, the hose .4/ can be
plugged with a 4mm screw, or the end
of the hose can be folded over and
tied with a cable tie-wrap.
Figure 348. Cleaner Blade Removal
When the cleaner blade has been removed,
continue with the Head Guide and Brush
Assembly installation.