Brush Drive Belt, Brush Angle Adjus- --- - - T~Ment~

CAUTION: Operating the machine with	2. After installing new belt check for clear-
excessive pressure on the squeegee will	ance between traverse pulley and brush
cause abnormal wear on the squeegee	drive belt. The pulley should not be in
blades.	contact with the belt when the traverse
BRUSH DRIVE BELT	handle is in the neutral position.
BRUSH DRIVE BELT	To adjust clearance:

BRUSH ANGLE

ADJUS- -- - - - T~MENT~

1. Start the brush motor and lowerthe

brush slowly to the floor. When the rear

of the brush “A” touches the floor, the

front of the brush “8” should be about

\‘

1. Remove traverse drive belt by rolling belt off pulley.

2. Loosen belt tension adjusting screw and remove brush drive belt. After readjust- ing belt tension, make sure lock nut on adjusting screw Is tight.

A.Remove left side panel.

B.Loosen lock nuts on link rod. Adjust bracket on link rod so pulley does not contact belt. Retighten lock nuts on link rod.

3/16” from the floor.

2. BY releasing the foot lift pedal the

Springs will allow the brush to rest com-

pletely on the floor.

A. If the brush vibrates while in opera-

B. If the machine pulls to the left during

3. The springs (C) should be adjusted so as

to maintain the distances as shown.

4. To change brush inclination, IOOSen nut

(D) and turn tie-rod (E) until the correct

angle Is reached.

1.With operating handle in neutral position, roll belt off pulley. Replace as required.