Sharp MX-FN21 / MX-FN22 (serv.man4) Service Manual ▷ View online
4
4
4-73
4-73
DISASSEMBLYANDASSEMBLY>Saddlestitchersection
DISASSEMBLYANDASSEMBLY>Saddlestitchersection
Leftinsidecoverdisassembly(Saddlefinisher)
1) Openthefrontdoor.
F-4-32
2) Removefourscrews,andremovetheleftinsidecover.
x4
F-4-33
Rightinsidecoverdisassembly(Saddlefinisher)
1) Openthefrontdoor.
F-4-36
2) Liftthetwojamprocesslevers,andpulloutthesaddleunitalittle.Removefourscrews.Pushthelowersectionoftherightinside
covertodisengagethepawl,andremovetherightinsidecover.
x4
F-4-37
F-4-38
4
4
4-74
4-74
DISASSEMBLYANDASSEMBLY>Saddlestitchersection
DISASSEMBLYANDASSEMBLY>Saddlestitchersection
Saddlecoverdisassembly
1) Openthefrontcover.
F-4-39
2) Removethejamdial(upper).Removeonescrew,andremovethe
jamdial(lower).
x1
F-4-40
3) Removethreescrews,andremovethesaddlecover.
x3
F-4-41
4
4
4-75
4-75
DISASSEMBLYANDASSEMBLY>Saddlestitchersection
DISASSEMBLYANDASSEMBLY>Saddlestitchersection
Saddlepaperexittraydisassembly
1) Liftthetray1andthetray2.
F-4-51
2) Presstheholdwithyourfingertoreleaseit.Removethesaddlepaperexittray,anddisconnecttheconnector.
F-4-52
F-4-53
4
4
4-76
4-76
DISASSEMBLYANDASSEMBLY>Saddlestitchersection
DISASSEMBLYANDASSEMBLY>Saddlestitchersection
Processtrayunitdisassembly
1) Removethestaple
driveunit.
(RefertoPage4-20)
2) Pulloutthesaddleunit.
F-4-58
3) Disconnectfiveconnectors.
x5
F-4-59
4) Removethreescrews,andremovetheprocesstrayunitbottomplate.
x3
F-4-60
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