Service Manual – SA40
Maintenance
General Maintenance Information
Keep the machine in top condition by closely following the maintenance schedule. Maintenance intervals
given are for average operating conditions. Machines used in severe environments may require service more
often.
Caution!
Do not pressure-wash the machine
Maintenance Schedule
Empty/Clean Debris Catch Tray in Recovery Tank
Check Each Battery Cell(s) Water Level
* Have an Authorized Advance Service Center check the vacuum motor carbon motor brushes once a year or
after 300 operating hours. The brush and drive motor carbon brushes should be checked every 500 hours
or once a year.
Maintenance Item
Charge Batteries
Check/Clean Tanks & Hoses
Check/Clean the Brushes/Pads
Check/Clean the Squeegee
Check/Clean Vacuum Shutoff Float
Inspect Scrub Housing Skirt
Inspect and Clean Solution Filter
Lubricate Machine
* Check Carbon Brushes
Daily
Weekly
Monthly
X
X
X
X
X
X
X
X
X
General Information
13
Yearly
X
X