Operating Instructions
DOHLE Hand Welding Extruder ExOn3A
DOHLE Extrusionstechnik GmbH 17
1. Type
Article-no. / Type of machine : DX306 ExOn3A / DX314 ExOn3A-5
Machine no. : .........
Required voltage : 230 V / 50 – 60 Hz
Heating unit : 3500W/15A
Processing of : PE, PP
2. Safety
Pursuant to section 55 of VDE 0 100 (Regulations of the Association of German
Electrotechnical Engineers), the extruder must be operated using a protective s itch or an
isolation transformer. Al ays keep extruder dry!
Operating hand-held elding and extruding machines is subject to applicable national
regulations. Observe applicable regulations for the prevention of accidents as ell as
technical rules for safe and professional operation.
Directive 92/ 57/ EWG dated June 24, 1992, shall be applicable by analogy.
Utilisation:
Hand-held elding and extruding machines are manufactured according to the latest state of
the art and in compliance ith safety requirements.
Any improper use may result in dangers for the operator or third parties or may adversely
affect machines and assets.
Only use hand-held elding and extruding machines if in technically perfect condition and for
the purposes for hich they are intended hile observing the operating instructions.
The manufacturer / supplier ill not accept any liability for any failure to comply ith the
above or for damages resulting there from.
Any utilisation of the hand-held elding and extruding machine for other purposes than those
for hich it is intended is subject to the consent of the manufacturer / supplier.
Work on electrical parts of the hand-held elding and extruding machines may only be
performed by an electrical engineer in compliance ith electro-technical rules.
Special risks:
All hand-held elding and extruding machines may only be held and operated using the
handles provided for this purpose.
A risk of burning exists on all uncovered metal parts. Avoid contact ith these parts
because they may achieve temperatures of up to 350 °C.
aution: Heat can reach combustible materials!
Safety area:
The hot air stream of the hand-held elding and extruding machine may not be directed to
temperature-sensitive objects or living things. Ensure that a safety distance of 2m is
observed in all directions.
Don’t concentrate the heat stream long time on the same area.
