DeWalt D28143 Manual De Instrucciones página 10

4-1/2" Sanding Flap Discs
Type 27 guard
hubbed sanding
flap disc
5. To remove the guard, open the guard latch, rotate the guard so
that the arrows are aligned and pull up on the guard.
NOTE: The guard is pre-adjusted to the
diameter of the gear case hub at the
factory. If, after a period of time, the guard
becomes loose, tighten the adjusting
screw (P) with clamp lever in the closed
position.
CAUTION: Do not tighten the adjusting screw with the clamp
lever in open position. Undetectable damage to the guard or the
mounting hub may result.
Type 27 guard
backing flange
non-hubbed sanding
flap disc
threaded clamp nut
P
8
CAUTION: If guard cannot be tightened by adjusting clamp, do
not use tool and take the tool and guard to a service center to repair
or replace the guard.
MOUNTING AND REMOVING GUARD
1. Loosen screw. Align the lugs (N) on the
guard with slots (O) on the gear case.
2. Push the guard down until the guard
lug engages and rotates freely in the
groove on the gear case hub.
3. Rotate guard (I) into desired working
position. The guard body should be
positioned between the spindle and the
operator to provide maximum operator
protection.
4. Tighten the screw to secure the guard on the gear case cover.
You should be unable to rotate the guard by hand. Do not
operate grinder with a loose guard.
5. To remove the guard, loosen screw, rotate the guard so that the
arrows are aligned and pull up on the guard.
OPERATION
WARNING: Always observe the safety instructions and applicable
regulations.
WARNING: To reduce the risk of serious personal injury, turn
tool off and disconnect tool from power source before making
any adjustments or removing/installing
or accessories.
Guards and Flanges
It is important to choose the correct guards and flanges to use
with the grinder accessories. See pages 6–8 for the correct
accessories.
NOTE: Edge grinding and cutting can be performed with Type 27
wheels designed and specified for this purpose.
O
N
attachments