LaserStar iWeld 900 Series, Operation & Maintenance Manual

Page: 74 / 172

LaserStar
®
Workstation Operation & Maintenance Manual 900 Series Ver. 991.6 November 2019
74
Disconnect the AC Mains plug and wait for (5) minutes for the
flashlamp supply to discharge.
2. Vacuum clean the heat exchanger fins using a plastic nozzle.
Caution!!
The Fins on heat exchanger are sharp and be careful not to
damage the fins.
3. Check the Distilled Water level in the Distilled Water. (Reference
section
IX / Service A / Professional or Service B / Benchtop-
“Refilling / Topping Off the Distilled Water Bottle”.
)
4. Check and replace if dirty the Exhaust System Filter which is located in
the welding chamber area. (Note: Refer to section titled “Filter
Replacement” in the Maintenance section of this manual.)
5. Check and replace the all Laser cabinet air filters if dirty.
6. Check the laser’s energy as follows:

Set parameters at: 250 V, 1MS, 0.0Hz, 0,20mm Beam Diameter

Position the “Flash Paper,” supplied, at the bottom of the welding
chamber/area and fire a single laser pulse.

Compare the spot to the samples provided at installation. If not
similar, contact LaserStar
®
Technical Service Department.
D. Quarterly
(Three months) Semi-Annually (Six months)
1. Change the distilled water every 3 months.
2.
Change the Distilled Water Filter every 6 months depending on
use of laser.
(
Note:
Refer to section
IX / Service A or B (Professional or
Benchtop) / Changing the Distilled Water & Replacing the
Distilled Water Filter.
)
E. Yearly
(Twelve months): All the above