PAGE 7 OF 31 0124 IH-8041
MAINTENANCE CONTINUED
REPLACING THE SQUEEGEE BLADE
1. Remove the squeegee assembly using the two
black knobs.
2. Remove the squeegee
blade by removing the
screws, wing nuts and
blade retainers.
(See Figure 24)
3. Reuse the same blade
by reversing the edge
in contact with the floor.
The blades should be
reused until all four
edges are worn out and can be replaced at once.
4. Align the new (or reversed) blades with the tabs and
screw holes on the squeegee body.
5. Reposition the two blade retainers, and insert the
screws. Attach and tighten the wing nuts.
BRUSH REPLACEMENT
1. With the underside exposed, remove brush by
rotating clockwise off the center hub.
2. Install new brush by rotating counterclockwise onto
the center hub.
CHECK MOTOR FUSES
NOTE: Fuses need to be replaced with the
correct value. Value is listed on the fuse.
• Main fuse (A) between batteries – 30 amp
• Brush motor (B) – 25 amp
• Vacuum motor (C) – 20 amp
1. Lift off recovery tank. (See Figure 25)
2. Locate fuses. (See Figure 26)
3. Pull off black caps from the brush motor fuse (B) and
the vacuum motor fuse (C). (See Figures 27 and 28)
4. Check the fuse to see if it is blown by looking in
the fuse window. If the metal wire is present and
not broken, the fuse is good. If the metal wire is
missing or broken, the fuse is bad and needs to be
replaced with a new fuse. (See Figure 29)
NOTE: Battery should be charged after every
use. For optimal battery life, leave plugged in
when not in use.
Figure 25
Figure 29
Figure 27 Figure 28
C
B
Figure 26
C
B
A
Figure 24
Blade
Retainer
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