Panasonic PT-RZ31K Operating Instructions Manual page 244

Chapter 7 Appendix — Attaching the Smoke Cut Filter Unit (optional)
10) When the confirmation screen is displayed, press qw to select [OK], and press the <ENTER> button.
f The [PROJECTOR SETUP] menu → [STATUS] → [FILTER COUNTER] is displayed as "0".
Attention
f When use of the Smoke Cut Filter is finished and replaced with a standard air filter unit, make sure to reset the filter counter after setting
[PROJECTOR SETUP] menu → [FILTER SETTING] → [FILTER TYPE] to [NORMAL]. When the [PROJECTOR SETUP] menu → [FILTER
SETTING] → [FILTER COUNTER RESET] is executed, the filter counter is reset.
Note
f [FILTER TYPE] cannot be set to [SMOKE CUT] when the [PROJECTOR SETUP] menu → [OPERATION SETTING] → [OPERATING
MODE] is set to [LONG LIFE1], [LONG LIFE2], or [LONG LIFE3]. Set [OPERATING MODE] to anything other than [LONG LIFE1], [LONG
LIFE2], or [LONG LIFE3] when using the Smoke Cut Filter.
f Continuing to use the projector with incorrect [FILTER TYPE] setting may cause failure of the projector.
f When the projector is used without resetting the filter counter, the actual filter runtime (counter numeric value) will not be able to be
confirmed.
f When replacing the Smoke Cut Filter, remove the used Smoke Cut Filter by performing Steps 1) and 2) in "Attaching the Smoke Cut Filter"
(x page 243) in the reverse order.
f When use of the Smoke Cut Filter is finished and replaced with the air filter unit, perform the steps in "Attaching the Smoke Cut Filter"
(x page 243) and "Removing the air filter unit" (x page 242) in the reverse order to replace.
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