Operator`s manual

CLARKE TECHNOLOGY PB-12 Operator's Manual Page 7
The lever on the right side of the handle starts and stops the
brush motor and applies the solution.
The lever on the left side of the handle starts and stops the
brush motor.
The lever on the right side of the housing raises and lowers the
brush. See figure 10.
The lever on the lower part of the handle locks the handle.
See figure 11.
The solution and brush indicator lights are on the front of the
handle assembly.
HOW TO PREPARE THE MACHINE FOR OPERATION
NOTE: For instructions for preparation and operation of your tank
extractor, read the operator's manual given with your tank extractor.
How To Adjust The Brush
The machine has seven brush settings. The adjustment lever is on
the right side of the housing. See figure 12.
To set the brush height, follow this procedure:
1. Place your foot behind one wheel.
2. Pull the adjustment lever out of the detent.
3. Put the adjustment lever in the "HIGH" setting.
4. Move the lever toward the "LOW" setting.
5. When the brush comes in contact with the carpet, push the
adjustment lever in the detent.
CAUTION: Be careful when cleaning long shag. The carpet
can go around the brush, and slow and stop the
Figure 10
Figure 11
THE CONTROLS
1. The Lever 2. The Settings
Figure 12