High End Systems Technobeam - Manual (Page 134)

Technobeam
®
User Manual Cleaning the Internal Components 6-15
6. Locate the two lamp optimization (adjust) screws (see Figure 6-18).
Figure 6-18. Lamp optimization screws.
7. Loosen the two lamp optimization screws.
8. Look at the wall where the beam is projected and use the two
optimization screws to adjust the lamp’s position within the fixture.
9. When the beam is at its maximum brightness and the light level is even
across the beam (or the “hot spot” of brightness is at the center of the
beam), retighten the two optimization screws to secure the lamp in its
new position.
Resetting Lamp Hours
After changing a lamp, you should reset the number of lamp hours to
zero by selecting L/RS from the Info menu. See the menu system help
card inside the back cover of this manual, or consult Chapter 3 if you
need additional help using the menu system.
Cleaning the Internal Components
Before continuing, read the cautions and warnings in the section titled
“Precautions” on page 6-2.
You will need: - a soft, lint-free cotton cloth
- mild glass cleaning solution
- warm soapy water