DeWalt D28111 Manual De Instrucciones página 27

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 (O) with clamp
lever in the closed position with guard installed on the tool.
CAUTION: Do not tighten the adjusting screw with the clamp
lever in the open position. Undetectable damage to the guard or the
mounting hub may result.
CAUTION: If the guard cannot be tightened by the adjusting
clamp, do not use the tool. To reduce the risk of personal injury, take
the tool and guard to a service center to repair or replace the guard.
Fitting and Removing a Grinding or
Cutting Disc (Fig. 1, 3A, 3B)
1. Place the tool on a table, guard up.
2. Fit the inner flange (I) correctly onto the spindle (J) (fig. 3A).
3. Place the disc (K) on the flange (I). When fitting a disc with a raised
center, make sure that the raised center (L) is facing the flange (I).
4. Screw the outer flange (M) onto the spindle (J) (fig. 3B):
– the ring on the flange (M) must face towards the disc when
fitting a grinding disc (K);
– the ring on the flange (M) must face away from the disc when
fitting a cutting disc (K).
5. Press the spindle lock (B) and rotate the spindle (J) until it locks in
position.
6. Tighten the flange (M) with the two-pin spanner supplied.
7. Release the spindle lock.
8. To remove the disc, loosen the flange (M) with the two-pin
spanner.
WARNING: Do not use a damaged disc.
FIG. 3A
M
L
K
I
J
25
FIG. 3B
M
K
I
J
A
M
K
I
J
B