288Service Manual – CS7000
Recovery System
Functional Description
Overview
The recovery system picks up the scrubbing solution from the oor and directs it to the recovery tank. Two
vacuum motors draw air from the recovery tank to create a vacuum in the tank and at the squeegee to pick
up the solution. The solution travels through the squeegee hose, through a debris basket which catches any
large particles, then into the recovery tank.
The vacuum motors switch on automatically when the scrub system is enabled and the machine moves
forward. The motors will switch off after a predetermined time delay once machine motion stops.
The vacuum motors can also be switched on independent of the scrub system by pressing the vacuum/wand
switch. This is used to pick up solution already on the oor, or when using a wand on the squeegee hose.
A current sensor monitors the combined current draw of both vacuum motors and will display a fault if the
vacuum motor current draw is too high.
To Next Page
Loading...
