Removing The Guard; Operation - Hilti DAG 500-D Manual De Instrucciones

1. Disconnect the supply cord plug from the power
outlet.
2. Fit the guard onto the drive spindle collar so that
the two triangular marks on the guard and on the
power tool in alignment.
en 3. Press the guard onto the drive spindle collar;
press the guard release button and then rotate
the guard until it engages and the guard release
button jumps back to its outset position.
5.2.2 Adjusting the guard 4
1. Disconnect the supply cord plug from the power
outlet.
2. Press the guard release button and then rotate
the guard until it engages in the desired position.

5.2.3 Removing the guard

1. Disconnect the supply cord plug from the power
outlet.
2. Press the guard release button and then rotate
the guard until the triangular marks on the guard
and the power tool are in alignment.
3. Lift off the guard.
5.3 Fitting the cutting / grinding disc 5
DANGER
Check that the speed rating printed on the cutting
or grinding disc is equal to or higher than the rated
speed of the power tool.
DANGER
Check the condition of the grinding disc before
using it. Do not use discs that are broken, cracked
or damaged in any way.

6. Operation

WARNING
Do not use the power tool if it starts with a jolt.This
may be an indication that the electronic control unit
is defective. Have the tool repaired at an authorized
Hilti service center right away.
10
Printed: 07.07.2013 | Doc-Nr: PUB / 5069466 / 000 / 00
1. Disconnect the supply cord plug from the power
outlet.
2. Fit the clamping flange onto the drive spindle.
3. Fit the diamond disc, cutting disc or grinding
disc.
4. Screw on the clamping nut and tighten it.
5. CAUTION Do not press the spindle lockbutton
before the drive spindle has stopped rotating.
Press the spindle lockbutton and hold it in this
position.
6. Use the wrench to tighten the clamping nut
securely and then release the spindle lockbutton.
5.4 Rotating the gearing section 6
NOTE
To allow the power tool to be used safely and without
fatigue in all positions (e.g. on / off switch facing
upwards), the gearing section can be rotated to one
of four positions at 90° intervals.
1. Disconnect the supply cord plug from the power
outlet.
2. Clean the power tool.
3. Remove the side handle from the power tool.
4. Remove the four screws from the gearing sec-
tion.
5. Rotate the gearing section to the desired position
without pulling it away from the power tool.
6. Secure the gearing section by inserting and tight-
ening the four screws.
7. Fit the side handle.
WARNING
Test new cutting or grinding discs by allowing them
to run at maximum speed in a protected area for at
least 30 seconds.
WARNING
Slits cut in loadbearing walls of buildings or other
structures may influence the statics of the structure,
especially when steel reinforcing bars or load-bearing