Grinding Wheels; Power Source - DeWalt D28474 Manual De Instrucciones

Grinding Wheels

mount
mount
type 27 guard
type 27 guard
type 27 hubbed
backing flange
wheel
mount
type 27 non-hubbed
wheel
type 28 guard
clamp nut
type 28 hubbed
wheel
NOTE: Wheel size must match guard size; i.e., a new 7" (180 mm)
wheel may not be used with a 9" (230 mm) guard. The bottom
surface of wheel must be inside the bend of the guard lip.
4. Before turning the tool on, ensure that the handle is locked into a
position and the handle release lever has returned to the original
position flush with the tool housing.
mount
ROTATING THE GEAR CASE
1. Remove the four corner screws
attaching the gear case to motor
housing.
2. Without separating the gear
type 27 guard
case from motor housing, rotate
the gear case head to desired
position.
NOTE: If the gear case and motor
housing become separated by more
backing flange
than 1/8" (3 mm), the tool must be serviced and re-assembled by a
D WALT service center. Failure to have the tool serviced may cause
E
brush, motor and bearing failure.
3. Re-install screws to attach the gear case to the motor housing.
Tighten screws to 20 in lbs torque. Over tightening could cause
screws to strip.
type 28 non-hubbed
OPERATION
wheel
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
clamp nut
making any adjustments or removing/installing attachments
or accessories. Before reconnecting the tool, depress and
release the trigger switch to ensure that the tool is off. An
accidental start-up can cause injury.

POWER SOURCE

Plug the large angle grinder into a dedicated electrical circuit.
Operating this tool on a circuit with other tools will decrease tool
performance.
29
90˚
90˚