Chapter 5 Maintenance — Maintenance/replacement
160 - ENGLISH
Cleaning the air lter
Remove the air lter beforehand with the previously described procedure of “Removing the air lter”.
1) Clean the air filter.
f Vacuum dust from the air lter with a vacuum cleaner.
Attaching the air lter
Fig. 1
Air filter (to the lamp unit 2)
Air filter case
Air filter (to the lamp unit 1)
1) Attach the air filter. (Fig. 1)
f Insert the air lter to the lter case rib securely.
2) Attach the air filter case to the projector.
f Push in the air lter case securely until the clicking sound is made.
3) Attach the lamp unit cover.
f Close the lamp unit cover in the reverse order of Step 1) of “Removing the air lter”.
f Attach the lamp unit cover so that the connector of the lamp unit cover is inserted to the fan power connector securely.
f Use a Phillips screwdriver to rmly tighten the lamp unit xing screw (x1).
f Make sure to attach the lamp unit cover securely.
Note
f Make sure that the air lter case is properly attached before using the projector. If it is not properly attached, the projector will suck in dirt
and dust causing a malfunction.
f If you use the projector without attaching the air lter case, the lter indicator <FILTER> ashes in red and the message appears on the
projection screen for approximately 30 seconds.
f Do not use water when washing the air lter. Washing with water may decrease the dust absorption capability.
f When the dust remains after cleaning, it is time to replace the air lter.
The air lter for replacement (TMZX5209) is an optional accessory (service part). To purchase the product, consult your dealer.
One air lter is provided for the optional Replacement lamp unit (Model No.: ET-LAD120 (1 pc)) and the optional Replacement lamp unit
(for portrait mode) (Model No.: ET-LAD120P (1 pc)), and two air lters are provided for the optional Replacement lamp unit (Model No.:
ET-LAD120W (2 pcs)) and the optional Replacement lamp unit (for portrait mode) (Model No.: ET-LAD120PW (2 pcs)).
Replacing the unit
Lamp unit
The lamp unit is a consumable component. Refer to “When to replace the lamp unit” (x page 161) for details about the replacement cycle.
When purchasing the optional Replacement lamp unit (Model No.: ET-LAD120 (1 pc), ET-LAD120W (2 pcs)) and the optional Replacement
lamp unit (for portrait mode) (Model No.: ET-LAD120P (1 pc), ET-LAD120PW (2 pcs)), consult your dealer.
It is recommended that you request a qualied technician to replace the lamp unit. Consult your dealer.
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