Maintenance and Troubleshooting
13.Press ENTER to accept the change. This adds the new lamp serial number to the Lamp History menu and resets the Lamp Hours timer to “0.” Lamp Mode and Lamp Limit remain as they were for the previous lamp and can be changed at any time.
Figure 5-5. Recording the Serial Number of a New Lamp
Note | Always record the serial number of a new lamp. Do this only if you |
have just installed a new lamp. This will ensure that the lamp timer | |
| is not reset on an old lamp and that the number of hours logged on |
| the lamp is accurate. |
Whenever you replace the lamp – or more often if the projector is installed in an extremely 
Filter Replacement
dusty environment – you should also replace the two filters located at the front and right | ||
side of the projector. |
| |
1. Loosen the six screws holding right side filter access | Side Filter Access Cover | |
panel in place. Then, remove the panel. | ||
| ||
2. Loosen the two screws holding front filter access | Front Filter Access Cover |
panel in place. Then, remove the panel. |
|
3. Pull the filters out of the projector and discard. Do not reuse filters.
4.Insert the new filters with the wired side in.
5.Replace the filter access panels and tighten the screws to secure them.
Runco | 75 |