DeWalt DWE4120 Manual De Instrucciones página 53

4-1/2" (114.3 mm) Cutting Wheels
Type 1 guard
backing flange
backing flange
diamond cutting wheel
abrasive cutting wheel
clamp nut
be positioned between the spindle and the operator to provide
maximum operator protection.
5. For easy adjustment, the guard can be rotated in the clockwise
direction. NOTE: The guard release lever should snap into one
of the alignment holes (N) on the guard collar. This insures that
the guard is secure. The guard can be repositioned the opposite
direction by depressing the guard release lever.
6. To remove the guard, follow steps 1–3 of these instructions in
reverse.
Sanding Discs
rubber backing pad
Type 1 guard
sanding disc
threaded clamp nut
clamp nut
4-1/2" (114.3 mm) Sanding Flap Discs
Type 27 guard
hubbed sanding
flap disc
NOTE: Edge grinding and cutting can be performed with
Type 27 wheels designed and specified for this purpose; 1/4"
(6.35 mm) thick wheels are designed for surface grinding while 1/8"
(3.17 mm) wheels are designed for edge grinding. Cutting can also be
performed by using a Type 1 wheel and a Type 1 guard.
OPERATION
WARNING: To reduce the risk of injury, turn unit off and
disconnect it from power source before installing and
removing accessories, before adjusting or when making
repairs. An accidental start-up can cause injury.
51
Type 27 guard
backing flange
non-hubbed sanding
flap disc
threaded clamp nut