DeWalt DW827, DW818, DW824, DW821 manual Shape Wheel Flange Guard Type

FIG. 11

FIG. 12

FIG. 13

Application	Shape	Wheel	Flange	Guard
		Type		Type
shallow	depressed	type	matching flanges	type
	center, 5"		or depressed
cutting		2 7		2 7
	or smaller		center flanges
shallow	depressed	type	depressed center	type
cutting	center, 6"	2 7	flanges	2 7

English

FIG. 14 FIG. 15

with either matching flanges or with depressed center flanges if they are under 5" in diameter. 6" depressed center edge-grinding wheels (for DW827 only) must be mounted with depressed center flanges only. Refer to the chart below to select the appropriate flange and guard for your wheel.

CAUTION: Wheels used for cutting and edge grinding may break if they bend or twist while the tool is being used to do cut-off work or deep grinding. To reduce the risk of serious injury, limit the use of these wheels with a standard type 27 guard to shallow cutting and notching (less than 1/2" in depth). The open side of the guard must be positioned away from the operator. For deeper cutting with a type 1 wheel, use a closed, type 1 guard (FIG. 2). Type 1 guards are avail- able at extra cost from your local dealer or authorized service center.

5

all cutting	flat, 6" or	type	matching flanges	type 1
	smaller	1		only
	depressed	type	matching flanges	type
grinding	center, 5"		or depressed
		2 7		2 7
	or smaller		center flanges
grinding	depressed	type	depressed center	type
	center, 6"	2 7	flanges	2 7

1.Place the backing flange on the machine spindle (FIG. 11 or FIG 12).

2.Place the wheel against the flange, centering the grinding wheel on the backing flange pilot.

3.Screw the threaded flange onto the spindle, piloting the wheel on the backing flange hub (FIG. 13).

4.Rotate the spindle by hand while pressing the spindle lock but- ton until the spindle locks, preventing the spindle from rotating (Fig. 14).

5.While depressing spindle lock button, firmly tighten the thread- ed flange with supplied hex wrench (Fig. 15).