Maintenance. Ask Proxima C130, User^aEURTMs Guide NMB-003, X3, Proxima C130 DLP, Gemini GEM-P1632, InFocus X3, Gemini GEM-P816, Proxima C130

Maintenance

Cleaning the Lens

1 Apply a non-abrasive camera lens cleaner to a soft, dry cloth.

• Avoid using an excessive amount of cleaner, and don’t apply the cleaner directly to the lens. Abrasive cleaners, solvents or other harsh chemicals might scratch the lens.

2 Lightly wipe the cleaning cloth over the lens in a circular motion. If you don’t intend to use the projector immediately, replace the lens cap.

Replacing the Projection Lamp

The lamp hours used timer in the About menu counts the number of hours the lamp has been in use. Twenty hours before the lamp life expires, the message “Change lamp” appears on the screen at startup.

NOTE : You can order new lamp housings from your dealer. See the Packing list for information. Use only a replacement lamp with the same type and rating as the original lamp.

1 Turn off the projector and unplug the power cord.

2 Wait 30 minutes to allow the projector to cool thoroughly.

3 Turn the projector on its side so that the lamp door is facing you. Using a flat-blade screwdriver, gently pry the lamp door from the projector by placing the screwdriver blade into the space between the top of the lamp door and the projector.

41 turn off and unplug projector

Lamp hours used wait 30 minutes lamp door

4 Loosen the two captive screws that attach the lamp housing to the projector.

5 Detach the lamp connector from the projector by depressing the locking tab on the connector and lightly pulling it free.

WARNING :

To avoid burns, allow the projector to cool for at least 30 minutes before you replace the lamp.

Do not drop the lamp housing or touch the glass bulb! The glass may shatter and cause injury.

Be extremely careful when removing the lamp housing. In the unlikely event that the bulb ruptures, small glass fragments may be generated. The lamp housing is designed to contain these fragments, but use caution when removing the lamp housing. Before replacing the lamp, clean the lamp compartment and dispose of cleaning materials. Wash hands after lamp replacement. This product has a lamp which contains a very small amount of mercury. Dispose of it as required by local, state or federal ordinances and regulations. For more information see www.eiae.org.

6 Carefully remove the lamp housing. Dispose of the lamp in an environmentally proper manner.

7 Install the new lamp housing and tighten the screws.

8 Re-attach the lamp connector to the projector. The locking tab should engage when the connector is fully plugged in.

9 Replace the lamp door.

10 Plug in the power cord and toggle the Power switch to turn the projector back on.

11 To reset the lamp hour timer, navigate to the Settings>Service menu

and select Lamp Reset. See page 40 for details. Or, simultaneously press

both Volume buttons on the keypad and hold them for 10 seconds.

42 captive screw connector locking tab lamp housing

Service menu lamp connector lamp housing lamp cable lamp cable captive screw