Trumpf N700-1, Operator'S Manual

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E211en1_2.doc N700-1
GB
2
Safety instructions
Hazardless working with this unit is only
feasible if you read the operating manual and
safety instructions (red print with the
TRUMPF identity number 125699) completely
and follow the instructions included therein.
Danger of injury
Check the unit, compressed-air tube and
reception coupling before each use.
Have all damaged parts repaired by an
expert.
Danger of injury
Hot chips are ejected from the chip ejector at
extremely high speeds. You should therefore
use a swarf box to collect the ejected chips.
Fig. 10672
Danger of injury
The machine is supported by the workpiece
as long as they are in contact when the
cutting arrangement is "normal" (workpiece
is horizontal). Remember that the entire
weight of the machine must be supported as
soon as it is removed from the machined
edge. (aid: suspension bracket with balancer
or retaining rope).
Always wear safety glasses, ear
protection, protective gloves and
proper footwear when working with
the machine.
•
Do not connect the compressed air unless the
machine is turned off.
•
Always disconnect the compressed-air tube from
the machine before beginning any work on the
machine!
•
Always guide the compressed-air tube back away
from the unit.
•
Use only original TRUMPF accessories.
Before start-up
1. Read chapter on safety.
For your safety
2. Mount the handle (new machines are delivered
with the handle detached).
3. Examine the wearing plate
Wearing plate
4. Assure yourself that the built-in die is suitable
for the sheet thickness to be cut.
Die selection
5. Assure yourself that the built-in punch is
suitable for the material in question. Use
special punches for sheets of higher tensile
strength (> 400 N/mm²)!
Punch selection
6. Sharpen or replace the tools if blunt.
Regrind the tools
7. The flow pressure of the compressed air must
be 6 bar at the point of extraction.
8. Oil lubrication must take place for the
compressed-air motor.
Maintenance
1 Chip ejection
A Suspension bracket
S Chip bag