Pitney Bowes DM300c Service Manual page 49

3.4 Envelope/Tape Transport
Detect envelope by PS1 -> Shift carriage print position Purge if necessary
Carriage print position shift complete -> Start transport motor
Detect front of envelope by PS3 -> Stop transport motor -> Check envelope skew -> Start data generate
Data generate complete -> Start transport motor
Envelope arrives at print start position -> Print Start
Envelope arrives at print finish position -> Print Finish
Detect front of envelope by PS3 -> Stop transport motor -> Envelope skew check -> Start data generate
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Figure 3-19 DM300c Envelope Print Sequence
DM300c/DM400c/DM475 Service Manual (SV61801 Rev. D)
Sequence of Operation (cont'd)
PS1
Input Roller
PS1
Input Roller
PS1
Input Roller
PS1
Input Roller
PS1
Input Roller
PS1
Input Roller
PS1
Input Roller
To
3 • Theory Of Operation
PS2
PS3
PS2
PS3
PS2
PS3
PS2
PS3
PS2
PS3
PS2
PS3
PS2
PS3
Output Roller
Output Roller
Output Roller
Output Roller
Output Roller
Output Roller
Output Roller
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