American-Lincoln 505-945, Instructions For Use Manual, Page: 37 / 47

36 - FORM NO. 56041764 - SR5730
ADJUSTMENT
CASTORS
SQUEEGEE KNOB
Fig. 58 Fig. 59
MAINTENANCE
SQUEEGEE CASTER WHEEL ADJUSTMENT
Adjust if squeegee leaves water on fl oor. The wheels must be 3/16” (.476 cm) above the fl oor.
1. Set the parking brake.
2. Turn the key switch to the on position.
3. Put the Squeegee Blade Switch in the lower position.
4. Turn the key switch to the on position. This will turn off the vacuum fans.
5. Loosen the wheel brackets by turning the adjustment handles.
6. Adjust the wheels to 3/16” (.476 cm) above the
fl oor.
7. Tighten the wheel brackets with the adjustment handles.
MAINTENANCE FOR THE REAR SQUEEGEE
To remove the squeegee, follow this procedure:
1. Remove the squeegee assembly by loosening the two knobs that attach the squeegee to the machine as shown in
fi gure 59. Pull the squeegee
assembly off.
2. Inspect the squeegee blade.
3. If the blade is worn, turn the blade so that a new edge is in the wiping position.
4. Reinstall squeegee assembly on the machine.
NOTE:
Toothed lock washers must be on top of support plate