LightLas 532 – Operator's Manual Rev. No 01 Page 85 of 115
3. Chinrest checks
3.1 Chinrest is not loose in anyway.
3.2 Chinrest height is adjustable up / down and movement is smooth.
3.3 Fixation lamp is operating OK.
3.4 Fixation lamp can be rotated from side to side OK.
3.5 Handles are fixed firmly to posts.
4. Laser System Checks
4.1 Laser Power ON is indicated by Display LEDs being ON.
4.2 Laser System does self-checks at Start up.
4.3 Confirm that no Error messages are displayed.
4.4 Confirm that the correct Delivery System indicator is shown on
the Remote Control for each of the Delivery keys.
4.5 Check and inspect that the Laser Safety Filters are assembled into the
Doctor viewing path for all LDU’s.
4.6 The Laser System power shows ZERO until the power adjust knob is
turned and when Power is adjusted this display should change to
indicateindicate the new power setting.
4.7 All Display Panel controls, switches and displays are functioning.
4.8 The Aiming beam is visible and intensity is adjustable.
5. Laser Delivery System Checks
5.1 Check the Aiming beam quality output from the Delivery fiber.
5.2 For the Slitlamp Delivery verify the Doctor Safety filter is
installed in the Doctors viewing path.
5.3 If a Moving Safety filter is installed verify that it locates into the
viewing path whenever the footswitch is pressed.
5.4 Laser beam aligned OK to Slitlamp focus plane and illumination.
5.5 Micromanipulator operates smoothly and adjusts Laser beam evenly
within the Slitlamp Illumination spot (If applicable).
5.6 Perform the Power meter check and calibration procedure.
5.7 Aiming beam output is clear from LIO and is in center of illumination
5.8 All Binocular Indirect controls function OK including:
5.8.1 Apertures are all selectable for the LIO.
5.8.2 LIO Different Filters can be selected.
5.8.3 LIO Illumination spot adjuster moves spot up and down.
5.8.4 LIO Brightness control on Console varies brightness OK.
5.8.5 Output from Endoprobe is circular and a clear spot.