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Idiomas disponibles
Idiomas disponibles
ANY RESIDUAL PRESSURE BY PULLING THE TRIG-
GER OF THE GUN
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Check wearing parts like gaskets, nozzles and need-
les at regular intervals. The level of wear depends
on the abrasiveness of the coating substance used.
Escaping air and coating substance as well as the dete-
rioration of the spray profile are signs that parts are
worn. Do not clean material and air nozzles using hard,
sharp-edged objects (for cleaning of the nozzles, we
recommend our brush set). Moving parts should be
regularly greased.
CHANGING WEARING PARTS
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Please see our catalogue for accessories, available
air and material nozzles, and needles. You can view
our catalogue and the spare parts list on the Internet
in pdf format (www.krautzberger.com ). We would also
be happy to send you a spare parts list on request.
Moving parts should be lightly greased.
We recommend that you use our Krautzberger
special grease for these parts. This grease is
available in 250g cans.
Changing the needle
Unscrew the needle stroke set screw on the
closing piece (8) out up to the stop to redu-
ce the pretension of the spring (7)
Unscrew closing piece (8) using an OE
spanner SW 11
Remove spring (7) and material needle (10)
Assemble in reverse order
Tighten needle stroke set screw once again
Changing the nozzle
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With nozzles from size 3.0, the needle strengthener
(11a) needs to be unscrewed first when changing the
needle. The needle strengthener is accessible after
the air and material nozzles have been unscrewed.
Unscrew union nut (1)
Remove air nozzle (2)
Pull trigger and hold; unscrew material
nozzle (3) using OE spanner SW 7
Changing the needle packing
(first remove needle as described above)
12
OPERATING INSTRUCTIONS
Unscrew seal screw (22) using an OE spanner
Remove and replace gasket (23)
Unscrew seal nut (24), remove and replace
gasket (25)
SPECIAL EQUIPMENT
STAINLESS STEEL VERSION
For particularly acidic or alkaline coating materials
NOZZLE EXTENSIONS
Nozzle extensions are particularly suitable for the coating
of cavities such as pipes, canisters, cans or other hard-
to-get-at vessels. Nozzle extensions are available in a
variety of standard designs. They can also be tailored
(length and shape) to suit specific customer needs.
WHEN WORKING WITH A NOZZLE EXTENSION AND
FLAMMABLE MATERIALS, NOTE THAT EXPLOSIVE
MIXTURES CAN BE CREATED EXTREMELY EASILY
IN CAVITIES! ALWAYS ENSURE ADEQUATE VENTILA-
TION!
DISPOSAL
Clean the spray gun when necessary to ensure that no
hazardous substance residues remain in the gun.
Following dismantling of the spray gun, the metal parts
can be sorted and forwarded to a recycling process.
The non-metal parts should be disposed of in a suitable
manner.
TECHNICAL DATA
Pressures
Max material pressure...............................0.6MPa (6bar)
Max. atomiser air pressure......................1.2MPa (12bar)
Max material pressure
(HS-25 HV1, HV3).....................................0.4MPa (4bar)
Max. atomiser air pressure
(HS-25 HV1, HV3).....................................0.4MPa (4bar)
Connections
Flow cup connection ........................W17,5x19AG (male)
Material connection on handle..............G 3/8" AG (male)
Atomiser air ........Hose nozzle NW (8/9), G¼" AG (male)
Weight (without material cup)......................approx. 570g
Continuous sound pressure level
(depends on nozzle) .....................................73-96 dB(A)
Max. material temperature
(8h continuous duty) .................................................43°C
Document: DOK-009
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