Olympus OEP-3, Service Manual

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5-4
OEP-3 V1 (UC)
5-2. Description of Print Operation
A print operation is done by switching among five positions through the head cam and combining three
positions through the tray motor cam.
5-2-1. Position Change During Print Operation
Position Tray cam Operation
head cam
Home Home Home
1
Decides whether the ribbon cartridge and paper are set or not.
2
Takes up slack of the ribbon and transmits the ribbon tele-file.
* Start of print operation
Paper feed FF1 Paper feed
1
Indexes ribbon (yellow).
FF1 Paper feed
2
Feeds paper.
Chuck Paper feed
3
Chucks paper on platen.
FF1 Paper feed
4
Detects jamming.
FF1 Print
5
Sets the paper print position.
Print Print Print Prints yellow.
Fast feed FF2 Print Indexes ribbon (magenta).
Indexes paper.
Print Print Print Prints magenta.
Fast feed FF2 Print Indexes ribbon (cyan).
Indexes paper.
Print Print Print Prints cyan.
Removes paper FF1 Home
1
Starts paper removal.
FF1 Home
2
Opens platen chuck.
FF2 Print
3
Ejects paper to the paper remove unit.
FF1 Home
4
Places paper on the paper remove tray.
Home Home * End of print operation