Panasonic PT-VX615N Operating Instructions Manual page 156

How to replace the air filter unit
1) Remove the air filter unit.
f Refer to "Removing the air filter unit" (
2) Install the optional Replacement Filter Unit (Model No.: ET-RFV410) to the projector.
f Refer to "Attaching the air filter unit" (
3) Reset the air filter counter.
f Refer to "Resetting the air filter counter" (
Attention
f When switching on the projector, make sure that the air filter unit is attached. If it is not attached, the projector will suck in dirt and dust
causing a malfunction.
f If the projector is used without resetting the filter counter, the actual filter usage time (counter numeric value) will not be able to be
confirmed.
156 - ENGLISH
Chapter 6 Maintenance - Maintenance/replacement
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page 151).
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page 153).
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page 153).