TruScan 532 Single - Wavelength – Operators Manual Rev. No 02 Page 82 of 114
B. Laser Indirect Ophthalmoscope (Optional)
Prior to pre-check and realign the LIO LDU, ensure all the corrected installation or setup
are in place to proceed the following steps.
Procedures:
1. Power on the console and ensure all the connection and connectors are in
place (refer to fig. 5.16a)
Figure 5.16 (a)
Fiber and Delivery Key fitted to Console Front Panel
2. Ensure the fiber tip head is cleaned by alcohol (refer to below figure 5.16b)
Figure 5.16 (b) Fiber tips cleaning
3. Verify the aiming beam is being delivered correctly from LIO by shooting
against the wall and set a focal distance of 30cm approximately