BigDog diablo mp bac-vac, Operator'S Manual

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121913 5-3 REV B
Blower Impeller
The blower impeller shaft bearings do not require lubrica-
tion.
Storage
When your mower is to sit idle for a period of time, scrape
and power wash to remove the grass material from inside the
BAC-VAC™.
Check for loose or missing hardware, tighten or replace.
Also check for badly worn or damaged parts, consider replac-
ing them at this time. Touch up chipped paint areas; your
dealer has aerosol spray paint available.
A. Lock nut B. Turnbuckle
Figure 5-5
A
B
A
Normal wear can cause the impeller and edges of
the blower to become sharp. Wear gloves and use
caution when servicing the blower.
WA
R
N
IN
G