4 Remove the two springs (A).
Bifold upper roller removal
1 Remove the front cover. See “Booklet maker front cover removal” on page 456.
2 Remove the bifold guide motor bracket. See “Bifold guide motor bracket removal” on page 487.
3 Remove the trifold knife assembly. See “Trifold knife assembly removal” on page 504.
4 Remove the clip (A), and then remove the gear.
5 Disconnect the spring (B).
4021, 7421
Repair information
506