BETCO STEALTH DRS24BT, Operator And Parts Manual

Page: 57 / 64

57
SQUEEGEE ADJUSTMENT
1. Check that squeegee lifts up and lowers correctly.
2. If the squeegee has bad movement, check that the squeegee micro
switches are properly adjusted to stroke ends.
3. If necessary adjust the micro switches as follows:
• Remove
the plastic cover using a screw driver.
• Unscrew the cross head screws which locates the micro switches.
• Move the switches so they slide to the end stroke.
• Tighten the cross head screws to locate the micro switches in the correct
position.
4. If the squeegee does not lift up enough do as follows to the tie rod bar :
• Loosen the nuts .
• Adjust the bar until the squeegee blade is roughly 0.2 inches from the fl oor.
• Tighten the nuts.
5. Adjust the inclination of the squeegee blades with the adjustment knob .
Check that the angle between fl oor and squeegee blade is about 30-45
degrees.
6. If it is necessary, lift up or lower the squeegee, add or remove washers to
lower or increase the inclination.
• Unscrew the M10 nut .
• Back off the screw that locks the squeegee wheel to the squeegee shoe.
• Add or remove
washers .
• Reattach the squeegee wheel using the screw and the M10 nut .