CDS 4.8 SV Owner’s Guide - 22
Weekly
•
Check around vehicle and CDS unit for any evidence of oil/fluid leaks.
Grease, oil, antifreeze, and debris build-up near hot equipment, such as the
vehicle engine exhaust system or the CDS blower exhaust system, can present
a fire hazard and can cause death or bodily injury.
Vehicle engine exhaust system or the CDS blower exhaust system, can present
a fire hazard and can cause death or bodily injury.
•
Clean and inspect float switches.
•
Flush water and chemical system with 50/50 white vinegar solution.
•
Change pump oil after first 50 hours
; every 300 hours thereafter.
• Check pump oil. Add as necessary.
• Check pump drive belt for wear.
• Check pump pulleys for wear.
• Check CDS blower mounting fasteners, drive shaft clamping collar fasteners, and
CDS front end component fasteners, tighten as needed.
•
Check internal machine high pressure water lines for wear or chafing.
• Remove and clean chemical container.
•
Clean and inspect recovery tank inlet filter.
• Inspect and clean vacuum relief valve.
• Inspect all external solution hoses, vacuum hoses, and quick connects for wear or
damage that may cause premature failure, replace as needed.
• Clean recovery tank thoroughly with high pressure washer.
• Check vehicle engine rpm on van tachometer:
Speed 1 = 1,600
Speed 2 = 1,500
Speed 3 = 1,400
