I N D U S T R I A L - L A S E R S
A COMPANY OF THE
I N D U S T R I A L - L A S E R S
A COMPANY OF THE
Service instructions
Laser sources with LOS
9 Adjustment and repair of the
SLS optical system LOS
© Lasag AG, Thun, 15.05.08 CM
86 . 0629 - 09 - 20
3.
4.
1. Main switch off, open the cover of the opti
cal system, plug in the grounding cable.
2. Loosen screw item 1, pull out the connec
tion cable and remove the beam shutter.
3. Connect the new beam shutter and fix it.
4. Main switch on,
functional check
under
main menu 2 Processing, 1 beam shutter
open / close.
5. Pilot laser on.
Check
with lens cleaning pa-
per, that the reflected pilot laser beam imp-
inges on the absorber centrically.
Tolerance 2 mm.
6. Main switch off, put the grounding cable
back into its holder, close the cover of the
optical system.
9.5.7 Changing the end mirror
1. Using two fingers, lift the press spring and carefully change the mirror.
2. After inserting it, lightly tap on the outside diameter of the mirror with a finger, so that the mirror is
well supported on the 3 points.
Remark:
If in special cases the outlet mirror has to be changed the same way, then a basic adjust-
ment of the optical system is subsequently necessary.
9.5.8 Fine adjustment during operation
1. Remove any pieces of paper possibly still remaining in the optical system.
2. Put the grounding cable back into its holder.
9.5.6 Changing the beam shutter
WARNING AGAINST LASER RADIATION
Take protective measures for a class 4 laser!
Wear protection glasses!
DANGER
Electric shock upon touching the laser cables to the cavity!
Observe the safety distance!
5. Activate the service switch.
6.
Laser parameters: SLS 200
0 Hz, ms, 200 V
SLS 200 CL
Calibration Mode
7 Laser on.
8. With the laser running, fine adjust the end mirror, until the energy displays shows the maximum
value.
Abweichungen für Masse ohne
Toleranzangaben
bis 30 mm
± 0,1 mm
über 30 mm bis 120 mm
± 0,15 mm
über 120 mm bis 315 mm
± 0,2 mm
über 315 mm bis 1000 mm
± 0,3 mm
über 1000 mm bis 2000 mm
± 0,5 mm
The Copyright for all of the drawings and related appendages, wich have been handed over to the recipient personally
, remain vested in our company at all times.
The same may not be
copied or replicated in any way in whole or in part without our prior consent in writing. Furthermore, they may not be made available or otherwise disclosed to any third party
.
© LASAG L
TD,
Thun
Das Urheberrecht an diesen Zeichnungen und allen Beilagen, die dem Empfänger persönlich anvertraut sind, verbleibt jederzeit unserer Firma. Ohne schriftliche Genehmigung dürfen sie nicht kopiert, vervielfältigt, auch niemals dritten Personen mitgeteilt oder zugänglich gemacht werden. © LASAG
AG,
Thun
Blatt
Dok
Bearbeitung
Oberfläche
Therm. Behandlung
Ersetzt durch
Änderungen
Werkstoff
c
g
b
f
a
e
Ersatz für
d
h
Masstab
Freigegeben
Geprüft
Gezeichnet
Gewinde 6H/6g
Kanten ohne Angaben
0,2-0,3 mm brechen
DS
I N D U S T R I A L - L A S E R S
Artikelnummer
1:1
wird verwendet für
Datei Typ: ai
86.0628 09 22
15.05.08 CM
00-00-00
00.00.08 CM
Serviceanleitung Kapitel 9 Pictures
86.0628 09 20.indd
1
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