AK3160-61 GB.doc, JMS, 12-8-2011
Before putting the machine into service
1)
Safe operation of the appliance is only
possible if you have completely read the
operator's manual
2)
Check the wear plate (73)
3)
Check depth of immersion of the punch
4)
The mains voltage must correspond to the
information on the machine type plate.
5)
The mains Voltage must correspond with the
charger.
Advice for operation
Check tools hourly for wear.
Never work with blunt tools!
Otherwise the machine may be overloaded.
Do not approach the work piece with the
machine until the machine has been
switched on and reached maximum speed.
Cooling and lubrication
The cutting result is improved and the service life
of the punch increased if the cutting track is
coated with oil before machining the work piece.
Recommended for steel: Punching and nibbling
oil, order no. HW103387. Recommended for
aluminium: Wisura oil, order no. HW125874
Interior cut-outs
Interior cut-outs require a start hole of at least 24
mm Ø.
Changing the cutting direction
For right/left-hand operation or if a sectional
sheet is to be machined, the tool and cutting
direction can be turned to the right or left.
•
Loosen screw (78).
•
Turn extension holder to the cutting direction
needed 90° (67)
•
Tighten screw (78) again.
Wear plate
The wear plate (73) protects the holder (79 or 69).
Check wear plate regularly and replace if worn.
Depth of punch
Turn screw on eccentric shaft ( 55 ) with screw
driver. At the same time check dipping depth of
punch. Punch should dip approx. 1.0 mm (.02
to .04 in) into die.
Retighten set screw after a short nibbling
distance.
When changing the punch, take care that
punch (65) is firmly screwed into punch
extension (67). The same applies to fastening
of punch extension (74) in connecting rod pin
(63). Screw in firmly punch extension (74) by
means of an 8 mm fork wrench.
The fine-pitch thread between the two
extensions may only be screwed in (68/74)
loosely. Here the depth of penetration of the
punch can be adjusted.
Care and Maintenance
Guarantee
Before working on machine disconnect from power
supply by removing plug from socket.
Always keep the machine and the ventilation slots clean.
Oil the knife pin at regular intervals.
If the machine should happen to fail despite the care taken in
manufacture and testing, repair should be carried out by an
authorised customer services agent for DRÄCO power tools.
Dräco tools carry a guarantee of 12 months from date of
delivery. Damage attributable to normal wear and tear,
overload or improper handling will be excluded from the
guarantee. In case of complaint please send the machine,
un-dismantled, to your dealer or the Dräco Service Centre
for electric power tools.
CE-Declaration of conformity
Environnemental protection
We declare under our sole responsibility that this product is
in conformity with the following standards.
EC 98/37, EC 93/ 68 EWG, EC 04/108 EC, or
standardisation documents DIN EN ISO 12100-1,
DIN EN ISO 12100-2, EN 50 144, EN 55 014
09 Max Draenert
Recycling raw materials instead of waste
disposal.
Machine, accessories and packaging should be
sorted for environment-friendly recycling.
These instructions are printed on recycling paper
manufactured without chlorine
.
®
AK 3160
AK 3161
Operating Instructions for the Akku Profile Nibbler AK 3160 + AK 3161
To avoid any disturbance please read the following instructions:
For your safety:
1
2
3
4
5
1 Safe operation of this machine is possible only when
the operating instructions and the safety precautions are
read completely and the instructions contained therein
are strictly observed.
2
The machine must not be used when damp and must not be
operated in a wet environment.
3
Always inspect cable and plug before using machine. Only
have damage repaired by a qualified professional. Put the
plug into the mains socket only when the machine is switched
off.
4+5
Always wears protective goggles, protective gloves and
heavy-duty shoes when working.
l
Do not carry the machine by the cable.
l
Always remove the plug from the power supply
socket before carrying out any work on the
machine, when interrupting work and when not
using the machine.
l
Always place the cable to the rear away from
the machine.
l
Apply the machine to the sheet metal only when
switched on.
l
Always provide for secure footing when working.
l
Firmly clamp the work piece if it dose not remain
stationary from its own weight.
l
The knife should not rub on the jaws: Possible
danger of cutting tool breakage.
l
Do not exceed the maximum allowable material
thickness especially when cutting over doublers,
folded joints or welded seams.
F
For further notes on safety refer to enclosed sheet
Technical Data:
DRÄCO Cordless
Nibblers
Akku
AK 3160
AK 3161
AK 3160 & AK 3161
max. cutting capacity
spare parts
steel
400 N/mm² mm
1,60
1,60
punch
41576
steel
600 N/mm² mm
1,00
0,50
die
41577
steel
800 N/mm² mm
0,70
0,70
wear plate
41579
non ferro
250 N/mm²
mm
2,50
2,50
screw
(Torx)
41022
depth of profiles max.
mm
79
162
optional accessories
tightest radius
mm
50
50
nibbling oil (bottle 1,0L)
20198
starting hole
mm
24
24
nibbling oil (spray 0,5L)
20199
working speed
m/min.
2
2
Battery Pack BXS 12V 2 Ah
- 24 Wh
31298
strokes
min
-1
1400
1400
Battery Pack BX 12 V 1.7 Ah-20 Wh
31398