A. First pass forward, right to left.

B. First pass reverse, retrace same path.

C. Second pass forward, overlap ½ the drum width.

D. Second pass reverse, retrace second path forward,

 

etc....for the entire room

E.Work the remaining unsanded floor in the same fashion, right to left.

Figure 6

Page 12

AMERICAN SANDERS TECHNOLOGY - American 12 Floor Sander Owner's Manual

Page 12
Image 12
Nilfisk-ALTO American 12 manual