Special functions
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7 Special functions
7.1 Postage correction
You can correct faulty meter imprints on an already metered letter. The correction
print must always be printed on the non-address-side of the mail piece.
If you have metered a postage value which is too low, print a correction with the miss-
ing amount on the non-address-side of the mail piece.
Print postage correction
In the home menu:
• Press the key next to .
The optimail 30 sets the Correction imprint.
• Enter the amount to be imprinted on the
mail piece in addition to the postage value
already metered.
• Confirm with the key next to .
• Position the mail piece the non-address-
side face up.
The optimail 30 prints the correction imprint.