Minuteman H20 Walk-Behind Scrubber Disc Traction Drive - Manual (Page 33)

33
Maintenance
Have a qualified service technician check the vacuum motor carbon motor brushes once a year or after 300 operating hours.
The brush motor and transaxle motor carbon brushes should be checked every 500 hours or once a year.
NOTE: Refer to the Service Manual for more detail on maintenance and service repairs.
Regularly scheduled lubrication of certain machine parts should be performed to insure trouble-free operation of the
machine. Apply a generous amount of grease into the fittings on the rear caster swivel (2) until grease seeps out around the
bearings.
Apply lubricant or light machine oil to lubricate the:
• Pivot mounting point of the rear squeegee to the chassis (1)
• Rear squeegee caster wheel axle (2)
D aily W eekly M ont hly Y ear ly
C ha rge B a tteries
Ch ec k E ac h
B atte ry C ell(s)
W ater Le ve l Lu bric ation –
Gr eas e F ittin gs Ch ec k C arb on
B rus he s
C he ck /Clea n Tank s
& Ho se s Ch ec k /C lean
br us h dec k s k irt
C he ck /Clea n th e
B rus h and P ad Ch ec k /C lean In-
Lin e So lution
Filte r
C he ck /Clea n th e
S qu ee gee
C he ck /Clea n
V ac uu m Sh ut-O ff
F lo at in R ec ov ery
T ank