Panasonic LP-310 Operation Manual page 67

a. Set the expiry date.
Refer to "3-4-2 Setting of Expiry Date Function" (P.105) for detail setting.
Press
1
Here the condition is set to the Expiry 1.
REFERENCE
2
Input "30" to the numeric value column of [Expi].
(Input the character using the keyboard of the PC.)
3
Check "D (Day)" to [Expiry 1 (Expiry Condition)].
Check "
The unit is set to "Day" with "
, and press "EXPIRY".
The expiry is available for setting up
to 4 (1 to 4) per file.
D" for setting.
D".
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