Pitney Bowes DM475 - Manual (Page 46)

3-8
3 • Running Mail
SV62261 Rev. F
i NOTE: For a proper seal, the envelope’s minimum flap angle
must meet the following criteria:
•
For envelopes with a flap length from 25 to 60mm (1 to 2.36
inches), the minimum flap angle is 18 degrees.
• For envelopes with a flap length greater than 60mm to the
maximum flap length for the particular model, the minimum
flap angle is 21 degrees.
Processing Letter Mail