User Guide
MACHINE OPERATION 
86317500 CHARIOT SCRUBBER 11/15/08 
3-15 
TO BEGIN SCRUBBING 
When operating the machine around people, pay 
close attention for unexpected movement. Use 
extra caution around children. 
Flammable liquids and/or reactive metals can 
cause explosions or fire! Do not pick up. 
1.  Stand on the operator platform. Throttle pedal 
must be in neutral position. 
2.  Turn machine power on. 
3.  Press the Drive Reset / Directional Control 
Switch, selecting the desired travel direction. 
4.  Position the function control knob to the desired 
operation. The brush motors will start, the scrub 
deck will lower, the solution will begin to flow, 
the squeegee will lower to the floor and the 
vacuum motors will start. 
5.  Drive machine forward to begin scrubbing. 
NOTE: Shut machine off immediately if water or 
foam is expelled from the machine. 
NOTE:  Solution flow is automatically shut off when 
brush motors stop. When brush motors are 
activated, flow automatically resumes. 
PRIMING PUMP 
If the solution system has gone dry or has been 
unused for a period of time, it may be necessary to 
follow the pump priming procedure. 
1.  Fill solution tank. 
2.  Loosen, but do not completely remove the 
strainer bowl. Solution should flow out of the 
strainer. If it does not, check the strainer screen 
inside the solution tank. Insure it is clear of 
debris. Tighten the strainer bowl. 
3.  Disconnect the squeegee hose from the 
recovery dome. 
4.  Begin normal scrubbing. Solution flow should 
begin within 2 minutes. 
5.  Connect squeegee hose to recovery dome. 










