Technical Data; Preparations At The Workplace - Hilti DGH 130 Manual De Instrucciones

3.8 Temperature-dependent motor protection
The temperature-dependent motor protection system monitors current input and motor temperature and
thus prevents the power tool overheating.
If the motor is overloaded through application of excessive working pressure, the power tool's performance
drops noticeably or it may stop completely. A standstill should be avoided. No specific value can be given
for the permissible overloading limit for the power tool as it depends on motor temperature.
3.9 Keyless
The product has a Keyless system for no-tools installation and removal of the cup wheels.
4

Technical data

For rated voltage, rated current, frequency and/or input power, refer to the country-specific type
identification plate.
If the device is powered by a generator or transformer, the generator or transformer's power output must be
at least twice the rated input power shown on the rating plate of the device. The operating voltage of the
transformer or generator must always be within +5 % and -15 % of the rated voltage of the device.
Weight
Rated speed
Speed (controlled)
Maximum disc diameter
Disc thickness
5

Preparations at the workplace

CAUTION
Risk of injury! Inadvertent starting of the product.
▶ Unplug the supply cord before making adjustments to the power tool or before changing accessories.
Observe the safety instructions and warnings in this documentation and on the product.
5.1 Installing the accessory tool with the Keyless quick-release lock nut
Use only accessory tools approved for a speed at least equal to the rated speed stated on the device.
1. Switch off the power tool.
2. Unplug the supply cord from the power outlet.
3. Clean the clamping flange and the quick-release lock nut.
4. Fit the clamping flange to the arbor.
5. Fit the accessory tool.
6. Press and hold down the spindle lock button.
7. Screw the Keyless quick-release lock nut down until it is seated on the accessory tool, then tighten it
firmly so that it is secure.
8. Then release the arbor lock button.
5.2 Removing the accessory tool with the Keyless quick-release lock nut
1. Switch off the power tool.
2. Unplug the supply cord from the power outlet.
3. Press and hold down the arbor lockbutton.
*2204297*
2204297
DGH 130
2.54 kg
(5.60 lb)
12,000 /min
3,000 /min ... 8,700 /min
5.1 in
4 mm
(0.2 in)
English 7