MK Produkter WEN Instrucciones De Uso página 3

Technical data (at 6,3bar)
Frequency
Air consumption
Noise level
Vibration level
Weight
Intended application
The WEN Engraving Pen is intended for engraving of metals including hardened steel, glass,
plastics, ceramics and stone. It can also be used for operations in wood or stone if equipped
with an oscillating knife or chisel.
Air supply requirements
Follow ISO 8573 - 1 category 3/4/4.
Use an air supply which is water free, filtered and regulated at 6 - 7 bar.
Blow extension hoses clean before using. Apply a few drops of oil in the air inlet and briefly
blow through before using.
Throttle action
Pen is activated by turning ring throttle (item 4) anti-clockwise as seen from the back end of
the pen. Pen is de-activated by turning ring throttle clockwise.
If the pen stops at a "dead point" it can be set going by gently tapping the stylus.
Operation
For maximum accuracy, hold the marking pen near to its point and at a steep angle to the
surface of the object.
Change of tools
- Always disconnect air supply before changing tools.
- Separate the front end section (item 13) from the housing (item 9). Push
the needle (item 11) out of the bushing.
- Attention: Spring (item 12) and O-ring (item 10) are loose items.
- Ensure cleanliness.
Maintenance
Apply one drop of oil daily in the air inlet or in the end of the hose if a quick connection is
provided.
Accessories
Stylus needles are available with different points: Fine, medium fine (standard) and coarse.
The needles are supplied complete with drive plates and can be replaced in a minute.
Optional stylus needles:
- Fine stylus needle
- Medium fine stylus needle (standard)
- Coarse stylus needle
- Complete front part incl. knife
- Replacement knife
- Complete front part incl. chisel
- Replacement chisel
Please note that a special spring (p.n. 4.01.017) and bushing (p.n.3.01.009-01) are needed for
operation with chisel or knife.
Page 3 - English
540 strokes / sec.
Approx.15 litres /min.
< 65 dBA (acc. to CEN/TC 255 N)
2
< 2,5 m/s (acc. to ISO 8662 - 4)
150 grams
(p.n. 2.01.011-90)
(p.n. 2.01.011-91)
(p.n. 2.01.011-92)
(p.n. 302-A3)
(p.n. 2.01.011-93)
(p.n. 302-A2)
(p.n. 2.01.011-94)