DeWalt DWE4227 - Adjustment Options

ENGLISH
37
is forbidden. Cutting can also be performed by using a
Type41 wheel and a Type 1guard.
NOTE: See the Accessories Chart to select the proper guard
/ accessorycombination.
Adjusting and Mounting Guard (Fig. C, D)

CAUTION: Turn unit off and unplug the tool before
making any adjustments or removing or installing
attachments oraccessories.

CAUTION: BEFORE operating the tool, identify which
guard adjustment option your tool is set to.
Adjustment Options
For guard adjustment, the guard release lever
10
engages
one of the alignment holes
15
on the guard collar using
a ratcheting feature. Your grinder offers two options for
thisadjustment.
• One-touch
TM
: In this position the engaging face is
slanted and will ride over to the next alignment hole
when guard is rotated in a clockwise direction (spindle
facing user) but self-locks in the anti-clockwisedirection.
• Two-touch
TM
: In this position the engaging face is
straight and squared off. It will NOT ride over to the next
alignment hole unless guard release lever is pressed and
held while simultaneously rotating the guard in either a
clockwise or anti-clockwise direction (spindle facing user).
One-Touch
TM
Two-Touch
TM
Setting Guard Adjustment Options
To adjust the guard release lever
10
for desired
adjustmentoption:
1. Remove screw
19
using a T20bit.
2. Remove the guard release lever taking note of the
spring position. Choose the end of the lever for the
desired adjustment option. One-touch will use the
slanted end of the lever
10
to engage the alignment
holes
16
on the guard collar. Two-touch will use the
squaredend to engage the alignmnet holes
16
on the
guardcollar.
3. Replace the lever, positioning the chosen end under the
spring
14
. Ensure the lever is in proper contact with
thespring.
4. Replace screw and torque to 2.0-3.0N-m. Ensure proper
installation with spring return function by depressing
guard release lever
10
.
Fig. C
10
19
14
Mounting Guard (Fig. D)

CAUTION: Prior to mounting guard, ensure the screw,
lever, and spring are fitted correctly before mounting
theguard.
1. With the spindle facing the operator, press and hold the
guard release lever
10
.
2. Align the lugs
14
on the guard with the slots
15
on
the gearcase.
3. Push the guard down until the guard lugs engage and
rotate them in the groove on the gear case hub. Release
the guard releaselever.
4. To position the guard:
One-touch
TM
: Rotate the guard clockwise into the
desired working position. Press and hold the guard
release lever
10
release lever to rotate the guard in the
anti-clockwisedirection.
Two-touch
TM
: Press and hold the guard release
lever
10
. Rotate the guard clockwise or anti-clockwise
into the desired working position.
NOTE: The guard body should be positioned between
the spindle and the operator to provide maximum
operatorprotection.
The guard release lever should snap into one of the
alignment holes
16
on the guard collar. This ensures
that the guard issecure.
5. To remove the guard, follow steps 1–3 of these
instructions inreverse.