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14 | English
Lubricating/cooling the punch
To extend the service life of the punch (8), a lubricating
agent with good cooling properties (e.g. cutting oil) should
be used.
Apply a line of lubricant to the top side of the metal sheet
along the intended cutting line.
Cutting along a cutting mark or with a guide
Straight cuts are carried out easier when the power tool is
guided alongside a rule.
Contours can be cut by guiding the power tool along a tem-
plate.
For inside cuts, a hole with a diameter of 22 mm must be
pre-drilled.
Temperature Dependent Overload Protection
In normal conditions of use, the power tool cannot be over-
loaded. If the power tool is overloaded or the battery tem-
perature is outside the permitted range, the stroke rate is re-
duced or the power tool shuts down. When the stroke rate is
reduced, the power tool will not run at the full stroke rate
again until the battery temperature is back within the permit-
ted range. In the event of automatic shutdown, switch off the
power tool and allow the battery to cool down before switch-
ing the tool on again.
Maintenance and Service
Maintenance and Cleaning
Remove the battery from the power tool before carry-
u
ing out work on the power tool (e.g. maintenance,
changing tool, etc.). The battery should also be re-
moved for transport and storage. There is risk of injury
from unintentionally pressing the on/off switch.
To ensure safe and efficient operation, always keep
u
the power tool and the ventilation slots clean.
Clean and lubricate the punch (8) and die (9) every three
operating hours.
Change the punch and die in good time when worn. Only
sharp tools produce a good cutting quality and make the
power tool last longer.
The punch (8) and the die (9) may not be resharpened.
Changing the die
Unscrew the knurled screw (11) from the die holder (7).
Take out the die (9).
If necessary, clean the die holder (7). Put a new, well
greased die (9) into the die holder. Pay attention to the
alignment of the flat side.
Screw back on the knurled screw (11) with the rubber
ring (10) attached. Use a hex key to tighten the screw
against the resistance of the rubber ring (3–4 Nm).
Changing the punch
Loosen the die holder screw (4) and pull the die holder (7)
completely out of the housing.
Slide the punch (8) sideways out of the mounting and pull it
out in a downward motion.
1 609 92A 8A9 | (20.09.2022)
Put a new, well greased punch (8) in the groove of the
mounting and centre it.
Push the die holder (7) carefully over the punch and back
into the housing. Turn the die holder into one of the three
possible positions depending on the cutting direction re-
quired. Firmly tighten the die holder screw (4).
After-Sales Service and Application Service
Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
parts. You can find explosion drawings and information on
spare parts at: www.bosch-pt.com
The Bosch product use advice team will be happy to help you
with any questions about our products and their accessor-
ies.
In all correspondence and spare parts orders, please always
include the 10‑digit article number given on the nameplate
of the product.
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
Broadwater Park
North Orbital Road
Denham Uxbridge
UB 9 5HJ
At www.bosch-pt.co.uk you can order spare parts or arrange
the collection of a product in need of servicing or repair.
Tel. Service: (0344) 7360109
E-Mail: boschservicecentre@bosch.com
You can find further service addresses at:
www.bosch-pt.com/serviceaddresses
Transport
The recommended lithium-ion batteries are subject to legis-
lation on the transport of dangerous goods. The user can
transport the batteries by road without further require-
ments.
When shipping by third parties (e.g.: by air transport or for-
warding agency), special requirements on packaging and la-
belling must be observed. For preparation of the item being
shipped, consulting an expert for hazardous material is re-
quired.
Dispatch battery packs only when the housing is undam-
aged. Tape or mask off open contacts and pack up the bat-
tery in such a manner that it cannot move around in the
packaging. Please also observe the possibility of more de-
tailed national regulations.
Disposal
Power tools, rechargeable batteries, accessor-
ies and packaging should be sorted for environ-
mental-friendly recycling.
Bosch Power Tools
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