Hilti AG 180-20 D Manual De Instrucciones página 21

To avoid the risk of injury, use only genuine Hilti accessories and insert tools.
Observe the information printed in the operating instructions concerning operation, care and maintenance.
The power tool is designed for professional use and may be operated, serviced and maintained only by trained,
authorized personnel. This personnel must be informed of any special hazards that may be encountered. The power
tool and its ancillary equipment may present hazards when used incorrectly by untrained personnel or when used not
as directed.
Modification of the power tool or tampering with its parts is not permissible.
2.2 Switches
Lockable on/off switch (AG 180‑20P)
On/off switch with switch-on interlock (AG 180‑20D)
2.3 Items supplied as standard include:
1 Power tool
1 Guard
1 Side handle
1 Clamping flange
1 Clamping nut
1 Wrench
1 Operating instructions
1 Cardboard box
2.4 Starting current limitation
The electronic starting current limiter reduces the starting current drawn by the power tool and thus prevents the
mains fuse blowing. It also allows the power tool to start smoothly, without a jolt.
2.5 Restart interlock (AG 180‑20P)
The power tool does not restart by itself when the switch remains pressed or is locked and the power returns after an
interruption in the electric supply. The switch must first be released and then pressed again to restart.
2.6 Using extension cords
Use only extension cords of a type approved for the application and with conductors of adequate cross section. The
power tool may otherwise loose performance and the extension cord may overheat. Check the extension cord for
damage at regular intervals. Replace damaged extension cords.
Recommended minimum conductor cross section and max. cable lengths
Conductor cross section
Mains voltage 220-240 V
Do not use extension cords with 1.25 mm² conductor cross section.
2.7 Using extension cords outdoors
When working outdoors, use only extension cords that are approved and correspondingly marked for this application.
2.8 Using a generator or transformer
This power tool may be powered by a generator or transformer when the following conditions are fulfilled: The unit
must provide a power output in watts of at least twice the value printed on the type identification plate on the power
tool. The operating voltage must remain within +5% and -15% of the rated voltage at all times, frequency must be in
the 50 - 60 Hz range and never above 65 Hz, and the unit must be equipped with automatic voltage regulation and
starting boost.
Never operate other power tools or appliances from the generator or transformer at the same time. Switching other
power tools or appliances on and off may cause undervoltage and / or overvoltage peaks, resulting in damage to the
power tool.
1.5 mm²
60 m
2.5 mm²
100 m
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