Hilti DCH 300 Manual De Instrucciones página 10

2.11 Using a generator or transformer
This 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.
en
Never operate other power tools or appliances from the generator or transformer at the same time. Where applicable,
use a generator or transformer designed for simultaneous power tool and vacuum cleaner operation. Switching other
power tools or appliances on and off may cause undervoltage and / or overvoltage peaks, resulting in damage to the
power tool.
2.12 Hood extension with depth gauge (optional)
The power tool can be fitted with an optional hood extension with depth gauge. This improves dust removal
performance for cutting mineral materials. The maximum cutting depth can be set with the aid of the cutting depth
scale on the hood extension.
2.13 The items supplied as standard include:
1 Power tool with DCH‑EX 300 hood
1 Reversible flange 60 mm dia.
1 Clamping flange, 60 mm dia.
1 Clamping nut, M16 x 1.5
1 Clamping nut wrench, 24 mm AF / 10 mm AF
1 Hex. socket wrench, 6 mm AF
1 Cardboard box
1 Operating instructions
2.14 Cutting disc specifications
Diamond cutting discs in compliance with the requirements of ANSI B7.1 are to be used with the power tool.
Synthetic resin-bonded fiber-reinforced cutting discs in compliance with ANSI B7.1 (cutting-off wheels of the straight,
not offset type) may also be used with this power tool for working on metals. In this case, the appropriate DCH 300 ABR
disc mount (see accessories) must be used with the power tool.
The mounting instructions issued by the disc manufacturer must also be observed.
3 Accessories, consumables
Designation
DCH 300 ABR disc mount
Depth gauge for the DCH 300
Vacuum cleaner from the Hilti range
Antistatic hose, complete
Hilti toolbox
DCH 300
Disc type
Diamond cutting disc
Diamond cutting disc
Diamond cutting disc
Diamond cutting disc
Diamond cutting disc
4
Item number, description
212259, Reversible flange ∅80 mm, clamping flange
∅80 mm, clamping nut M16 x 1.5
212131
203867, Length 5 m (16.4 ft), ∅36
47986
Specification
DCH‑D 12" C1
DCH‑D 12" C2
DCH‑D 12" M1
DCH‑D 12" C10
DCH‑D 12" M10
Material
Concrete
Hard concrete
Masonry, sand-lime block
Concrete (Economy Line disc)
Masonry (Economy Line disc)