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.
Lamp Adjust
Lamp Hours | 147 |
Lamp S/N | 123456789 |
1. Lamp Message 
2.Lamp Limit 
1000
3. Lamp Mode 
Power
4.Power 
500 
5. | Intensity | 0 |
6. | RVR | 3 |
7. | Lamp History |
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8.Change Lamp
9. Reserved
Figure 5-5. Recording the Serial Number of a New Lamp
Always record the serial number of a new lamp. Do this only if you have
Note | just installed a new lamp. This will ensure that the lamp timer is not reset |
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| on an old lamp and that the number of hours logged on the lamp is |
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| accurate. |
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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 |
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side of the projector. |
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1. Loosen the six screws holding right side filter access | Right Side Filter |
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panel in place. Then, remove the panel. | Access Cover |
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2.Loosen the screw holding front filter access 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.
Front Filter Access Cover
Vision Model 140/150 Owner’s Operating Manual | 83 |
