DUSS DIA 303 S Operating Instructions
Browse online or download pdf Operating Instructions for Drill DUSS DIA 303 S. DUSS DIA 303 S 4 pages. Diamond core drill
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Operating instructions
DIA 303 S diamond core drill
Technical data
Power input
Voltage
Current input
Frequency
Machine weight
Speed / impact force under load
1. gear
2. gear
3. gear
Drilling range with diamond core bit
1. gear
2. gear
3. gear
Max. drilling range
Chuck
Switchable soft impact
Permanent lubrication
Swivelling side handle and screw-in auxiliary handle
Pushbutton switch on/off with trigger lock, ensuring non-fatiguing work
Safety clutch
Electronic for constant speed and impact force control, full load speed = no load speed
Speed and impact force infinitely adjustable with adjusting dial
Electronic overload indicator
Service indicator
Self disengaging carbon brushes
EN 62841 Class II device
Interference-suppresses in accordance with EN 55014
Specifications subject to change
Components and control elements
1 · Holder for auxiliary handle
2 · Adjusting dial for speed and impact force
3 · Trigger lock for pushbutton switch
4 · Pushbutton switch on/off
5 · Overload and service indicator
6 · Swivelling side handle
7 · Gear shift lever
8 · Change lever drilling/drilling with soft impact
Applications
The DIA 303 S diamond core drill is suitable for dry diamond core
drilling with dust extraction into all types of masonry, concrete and
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Translation of the DIA 303 S original operating instructions
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660 - 830 rpm / 13280 - 16600 impacts/min
900 - 1130 rpm / 18080 - 22600 impacts/min
reinforced concrete. Concrete and reinforced concrete must only be
drilled with soft impact. The user is solely responsible for damages
which result from improper use.
Electrical connection
To prevent the machine from being started unintentionally during
care, maintenance or repair operations, and before replacing the
tool, unplug the machine at the mains socket.
The machine is a Class II device and is totally insulated. For this
reason, the housing must never be grounded or drilled with holes, it
must never be used if damaged, and it must always be kept dry. The
voltage indicated on the rating plate must agree with the power supply
voltage. Only use the extension lead with sufficient section approved
DIA 303 S
50 - 60 Hz
420 - 530 rpm / 8480 - 10600 impacts/min
52 - 250 mm
dia. 137 - 202 mm (250 mm in masonry)
dia. 102 - 137 mm
dia. 52 - 102 mm
G 1/2" external thread
2000 W
230 V
9.4 A
6.9 kg
250 mm
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