Nilfisk-ALTO C.A.V. 15 manual Grain Use

HOW TO PREPARE THE MACHINE FOR OPERATION (cont.)

	Grain	Use	Standard Grade	Professional Grade
			Part #/Qty		Part #/Qty
	12 grit	For removing gross imperfections and restore evenness	945342/25	945566/25
	16 grit	to old flooring. To remove build-up of paints and varnishes.	945343/25	945567/25
	20 grit		945344/25	945568/25
	24 grit			945569/50
	30 grit	For first sanding of new flooring (maple, oak). For removing	945347/50	945570/50
	36 grit	minor imperfections and finishes from old flooring.		945571/50
	50 grit	For first sanding of new flooring (cedar, pine, fir)	945349/50	945573/50
		For clean-up of 16 grit.
	60 grit	For clean-up from initial cut 36 grit.	945350/50	945574/50
	60 grit			945722/20
screen mesh
	80 grit	For final sanding of certain hardwoods. For clean-up	945351/50	945575/50
	80 grit
		of initial cuts (50 grit).		945723/20
screen mesh
	100 grit	For final sanding of certain hardwoods and conifers where	945352/50	945576/50
	100 grit
		a smooth surface is desired.		945724/20
screen mesh
	120 grit	For final sanding of certain hardwoods and conifers where		945725/20
screen mesh		a smooth surface is desired. For leveling after initial finish
		coat.
	150 grit	For scratching surface between coats of finish.		945726/20
screen mesh
	180 grit	For fine scratching of surface before final coat of finish.		945727/20
screen mesh

Page -14 - Clarke® American Sanders Operator's Manual - Sander 1600DC