OSELA inc. 1869 32
nd
Avenue, Lachine, QC, H8T 3J1 Canada info
@
osela.com 514 631.2227
osela.com
PRODUCT WARRANTY
The laser is guaranteed to be free from material & manufacturing defects for a period 12 months (diode dependent,
please inquire) from the date of shipment. Should the product fail during this period, the company will, at its
discretion, repair or replace the damaged unit. The repaired or replaced unit will be covered for the remainder of
the original equipment warranty period. The warranty does not apply to the units examined by the company that
are found to have failed due to abuse, acts of nature, mishandling, alteration, improper installation or negligence.
Removal of the laser safety sticker renders warranty null and void. All returns require a Return Merchandise
Authorization number (RMA#). This number can be obtained by contacting the distributor from which the unit
was purchased.
TROUBLESHOOTING
Please see table for some tips if laser is not operating as specified.
ISSUE
VERIFY THE FOLLOWING
Laser is not
emitting or
low output
power
Diode
Wavelength
Power Supply Input Voltage
Modulation (White lead)
Standard
Offering
Optional
Synchro (S)
Reverse
Synchro (RS)
TTL (T)
TTL (RT)
Above
600nm
Red Lead =
5VDC
Black lead =
Ground
Red Lead =
5-24VDC
Black lead =
Ground
0-0.7VDC =
100% optical
power
0.7-4.2VDC =
linear
decrease
4.2-5VDC =
0% optical
power
0-0.7VDC =
0% optical
power
0.7-4.2VDC =
linear
increase
4.2-5VDC =
100% optical
power
0-2VDC =
100% optical
power
3-5VDC =
0% optical
power
0-2VDC = 0%
optical power
3-5VDC =
100% optical
power
Below
600nm
Red Lead =
9-30VDC
Black lead =
Ground
Red Lead =
5VDC
Black lead =
Ground
0-0.7VDC =
100% optical
power
0.7-4.2VDC =
linear
decrease
4.2-5VDC
≈
0%
0-0.7VDC =
0% optical
power
0.7-4.2VDC =
linear
increase
4.2-5VDC =
100% optical
power
0-2VDC =
100% optical
power
3-5VDC =
0% optical
power
0-2VDC = 0%
optical power
3-5VDC =
100% optical
power
Laser line
is too thick
Please use the focusing tool to focus the laser at projection plane
Laser line is
incomplete
or deformed
Please verify that the front screen of laser is clean and clear of any obstructions
If you are encountering any of these issues and the above recommendations do not work, or an issue that is not
listed, please contact the company you purchased the laser from for assistance.
