92501-92_GeneSys_Manual

13 SOLUTION FLOW The solution control knob is located on the lower control panel left of the key. This controls the water pump and is only active when the scrub head is in an operating position. This knob adjusts water flow rate. For Touch Encoder machines, adjusting flow rate is found in the settings. FILTER INSPECTION AND CLEANING NOTE: If there is excessive debris found in the screen and bowl then drain and flush the solution tank. 1. Close the shutoff valve for the solution tank. The screen and bowl are under the frame between the transaxle and casters on the left side of the machine. 2. Unscrew and remove the filter bowl and screen to clean and remove debris. 3. In the case of mineral deposits on the screen, descale the screen using a descaler or white vinegar as necessary. 4. Place the screen in the filter bowl, and screw the bowl into the appropriate location on the frame.