Nilfisk-Advance America 56315047(855 EDS) - Manual (Page 43)

ENGLISH / B-21
FORM NO. - 56041684 - BA 755, BA 855 - B-21
9
8
ADJUSTING THE DISK DECK SKIRT HEIGHT
CAUTION!
Turn the Key Switch (A) OFF (O) and remove the key, before changing the brushes, and before opening any access panels.
The disk deck skirt height can be adjusted for wear.
To Adjust the Disk Deck Skirt Height...
1
Raise the Scrub Deck (7), turn the Key Switch (A) OFF and remove the key from the machine.
2 See Figure 7. Pull the Scrub Deck Bumper (9) UP to the top edge of the scrub deck so that it is not holding the skirt in place as shown.
NOTE: Before removing the Scrub Deck Skirt (8) take note of which one of the 3 different levels of slots the skirt was installed at.
3 To lower the skirt, move it down to the next level of slots as shown. Service Note: Install the skirt starting at the fi rst alignment pin on the
right as shown and work it around the deck in a counter-clockwise direction until it is on all alignment pins.
4 Pull the Bumper (9) back down over the Skirt (8). NOTE: Make sure the skirt alignment pins are inserted into the lower inside channel of the
bumper and make sure the skirt does not slip off any of the alignment pins.
FIGURE 7
FRONT VIEW
Bumper Cross Section
Skirt Alignment Pins should be in
lower slot of bumper.
Move skirt down to next level of slots to lower the skirt.
Always install skirt starting from the fi rst
alignment pin on the right.
FRONT
Work skirt around in counter-clockwise direction.