Fein BLK1.3TE Manual Original página 21

Guide the power tool uniformly and with light feed in the
cutting direction. Excessive feed reduces the tool life of
the application tools.
Do not cut steel sheets where welded. Do not cut lay-
ered sheets exceeding the max. work-piece thickness.
To increase the tool life of punch and die, it is recom-
mended to apply a lubricating agent alongside the
intended cutting line:
– For cuts in steel sheet: Cutting paste or cutting oil.
– For cuts in aluminium: Petroleum.
For inside cuts, a pilot hole is required; see "Technical
Data" for diameters.
Do not switch the power tool off until after having
removed it from the cutting path.
The symptom for worn punches and dies are a clearly
increased feed force at lower working progress.
BLK1.3TE/BLK1.3CSE/BLK1.6E/BLK1.6LE: Punch and die
cannot be reground.
BLK2.0E/BLK3.5/BLK5.0: The punch – not the die – can be
reground as long as the length of the reground punch
does not fall below the minimum die length.
Die
BLKE2.0E:
3 01 09 141 00 3
BLK3.5:
3 13 09 093 00 3
3 13 09 094 00 1
BLK5.0:
3 13 09 109 00 2
3 13 09 107 00 0
3 13 09 108 00 8
BLK2.0E/BLK3.5: For template cuts, the template is traced
via the lower cylindrical part of the punch guide. The
clearance between template and the actual cutting edge is
2.5 mm.
The template should be at least 2 mm thick; the total
thickness of template and work piece may not exceed
5.5 mm.
BLK1.6E: For cutting deep-channel trapezoidal sheet
metal, the optionally available profile set 160 can be
mounted. (see page 14)
Repair and customer service.
When working metal under extreme operat-
ing conditions, it is possible for conductive
dust to settle in the interior of the power tool.
The total insulation of the power tool can be impaired.
Blow out the interior of the power tool via the ventila-
tion slots frequently with dry and oil-free compressed air,
and connect a residual current device (RCD) on the line
side.
Lightly grease the sliding surfaces between die
holder and punch.
When the power tool's power cord is damaged, it must
be replaced by FEIN or by an authorized FEIN Service
Agent, in order to avoid hazardous situations.
Minimum punch length
45 mm
51.5 mm
51.5 mm
58.8 mm
56.6 mm
54.5 mm
If required, you can change the following parts yourself:
Application tools
Warranty and liability.
The warranty for the product is valid in accordance with
the legal regulations in the country where it is marketed.
In addition, FEIN also provides a guarantee in accordance
with the FEIN manufacturer's warranty declaration.
The delivery scope of your power tool may include only
a part of the accessories described or shown in this
Instruction Manual.
Declaration of conformity.
FEIN declares itself solely responsible for this product
conforming with the relevant provisions given on the last
page of this Instruction Manual.
Technical documents at: C. & E. FEIN GmbH, C-DB_IA,
D-73529 Schwäbisch Gmünd
Environmental protection, disposal.
Packaging, worn out power tools and accessories should
be sorted for environmental-friendly recycling.
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