Windsor Cadet 7 CDT7I Operating Instructions Manual page 22

Operations
22
6. After cleaning, turn off all controls, return brush to
7. To speed drying, use an air moving fan.
8. Empty recovery tank by releasing dump hose. Use
8-640-407-0 Manual, Operators CDT7I - 230V
storage position and carefully unplug machine.
a hose with cold water to clean out the recovery
tank. Drain solution tank after each use.