Sharp MX-FNX5 Service Manual ▷ View online
MX-FNX5 DETAILS 5 – 9
B. JOGGER UNIT DRIVE
After the first sheet exits, the shift tray jogger motor [A] switches on
and rotates the jogger timing belt [B], gear [C] and jogger fence tim-
ing belt [D]. This closes the jogger fences [E] against the sides of
the first sheet to align it and stops. Next, the motor reverses to
open the fences for the next sheet. The jogger motor alternates its
direction of rotation to open and close the jogger fences. The timing
is prescribed by the width of the paper selected for the job.
At the end of the job, the actuator [F] activates the shift tray jogger
HP sensor [G] which shuts off the jogger motor and starts the jog-
ger fence retraction motor [H].
The jogger fence retraction motor rotates the shaft which raises the
jogger fences and lowers the actuator [I] into the slot of the jogger
fence retraction HP sensor [J]. The activated sensor turns off the
jogger fence retraction motor and the jogger fences remain at the
raised position.
and rotates the jogger timing belt [B], gear [C] and jogger fence tim-
ing belt [D]. This closes the jogger fences [E] against the sides of
the first sheet to align it and stops. Next, the motor reverses to
open the fences for the next sheet. The jogger motor alternates its
direction of rotation to open and close the jogger fences. The timing
is prescribed by the width of the paper selected for the job.
At the end of the job, the actuator [F] activates the shift tray jogger
HP sensor [G] which shuts off the jogger motor and starts the jog-
ger fence retraction motor [H].
The jogger fence retraction motor rotates the shaft which raises the
jogger fences and lowers the actuator [I] into the slot of the jogger
fence retraction HP sensor [J]. The activated sensor turns off the
jogger fence retraction motor and the jogger fences remain at the
raised position.
[H]
[I]
[J]
[A]
[B]
[C]
[D]
[E]
[F]
[G]
MX-FNX5 OVERALL MACHINE INFORMATION 6 – 1
MX-FNX5
Service Manual
[6] OVERALL MACHINE INFORMATION
1. MECHANICAL COMPONENT LAYOUT
2. DRIVE LAYOUT
A. MAIN DRIVE
1
Upper Tray
2
Middle Transport Rollers
3
Upper Tray Exit Roller
4
Upper Transport Rollers
5
Upper Tray Junction Gate
6
Stapler Junction Gate
7
Entrance Rollers
8
Punch Unit
9
Pre-stack Junction Gates (x2)
10
Punch Waste Hopper
11
Pre-stack Tray
12
Stack Plate
13
Stapler
14
Staple Trimmings Hopper
15
Alignment Brush Roller
16
Positioning Roller
17
Stack Feed-out Belt
18
Shift Tray Drive Belt
19
Lower Transport Rollers
20
Shift Tray
21
Shift Tray Exit Roller
10
9
15
3
11
12
14
16
17
18
20
19
21
4
7
8
1
2
5
6
13
M01
Shift Tray Exit Motor
M02
Shift Tray Lift Motor
M04
Stapler Exit Motor
M05
Upper Tray Exit Motor
M10
Pre-Stack Transport Motor
M27
Upper Transport Motor
M28
Lower Transport Motor
M27
M05
M02
M01
M04
M10
M28
MX-FNX5 OVERALL MACHINE INFORMATION 6 – 2
B. STAPLING TRAY DRIVE
3. ELECTRICAL COMPONENTS
A. OVERVIEW
M12
Positioning Roller Motor
M13
Positioning Roller Drive Motor
M16
Jogger Motor
M17
Stack Feed-Out Belt Motor
M18
Stack Plate Motor (Center)
M19
Stack Plate Motor (Front)
M20
Stack Plate Motor (Rear)
M21
Stacker Movement Motor
M22
Stapler Rotation Motor
M24
Top Fence Motor
M17
M16
M24
M13
M12
M20
M21
M18
M19
M22
M12
Positioning Roller Motor
M13
Positioning Roller Drive Motor
M16
Jogger Motor
M17
Stack Feed-Out Belt Motor
M18
Stack Plate Motor (Center)
M19
Stack Plate Motor (Front)
M20
Stack Plate Motor (Rear)
M22
Stapler Rotation Motor
M23
Staple Hammer Motor
M24
Top Fence Motor
M25
Bottom Fence Motor
S27
Stack Feed-Out Belt HP Sensor
S28
Staple Tray Full Sensor
S29
Jogger HP Sensor
S30
Bottom Fence HP Sensor
S31
Top Fence HP Sensor
S32
Positioning Roller HP Sensor
S33
Stack Plate HP Sensor (Center)
S34
Stack Plate HP Sensor (Front)
S35
Stack Plate HP Sensor (Rear)
S36
Stapler HP Sensor (Front/Rear)
S37
Stapler Rotation Sensor 1
S38
Stapler Rotation Sensor 2
S44
Staple Cartridge Set Sensor
S45
Staple End Sensor
SHTR_S
Staple Trimming Chute Solenoid
S31
M24 M13 M12
S32
S30
S35
M20
S33
M18
M23
S45
S44
S34
M19
M22 SHTR_S
S36
S38
S37
S27
S28
M25
S29
M16
M17
MX-FNX5 OVERALL MACHINE INFORMATION 6 – 3
B. ELECTRICAL COMPONENT SUMMARY
1
Front Door Safety Switch
M03
Exit Guide Motor
S01
Entrance Sensor
S02
Upper Tray Exit Sensor
S03
Upper Tray Full Sensor
S04
Shift Tray Exit Sensor 1
S05
Shift Tray Exit Sensor 2
S06
Exit Guide HP Sensor
S17
Pre-Stack Tray Paper Sensor (Right)
S21
Stapler Tray Exit Sensor
S22
Staple Trimmings Hopper Full Sensor
S23
Staple Trimmings Hopper Set Sensor
S25
Pre-Stack Tray Paper Sensor (Left)
S26
Stapler Tray Entrance Sensor
S39
Punch-Out Hopper Full Sensor
S06
M03
S02
S03
S26
S01
S39
S25
S23
S22
S21
S17
1
S05
S04
M27 S15 M05 M02
M01
M28
S24
S11
S16
M04
M09
M10
M07
S14
M08
M29
M30
M14
M15
M31
M01
Shift Tray Exit Motor
M02
Shift Tray Lift Motor
M04
Stapler Exit Motor
M05
Upper Tray Exit Motor
M07
Upper Tray Junction Gate Motor
M08
Stapler Junction Gate Motor
M09
Pre-Stack Junction Gate Motor
M10
Pre-Stack Transport Motor
M11
Pre-Stack Stopper Motor
M14
Drag Drive Motor
M15
Drag Roller Motor
M27
Upper Transport Motor
M28
Lower Transport Motor
M29
Punch Motor
M30
Shift Tray Jogger Motor
M31
Shift Tray Jogger Retraction Motor
S14
Upper Tray Junction Gate HP Sensor
S15
Stapler Junction Gate HP Sensor
S16
Pre-Stack Junction Gate HP Sensor
S24
Pre-Stack Stopper HP Sensor
Motors
No.
Name
Description
M01
SFT_EX_M
Shift Tray Exit
Motor
Motor
Drives the exit roller for the shift tray.
M02
LFT_M
Shift Tray Lift
Motor
Motor
Moves the shift tray up or down.
M03
KAIHEI_M
Exit Guide Motor
Opens and closes the upper exit
guide. When stapling starts, the exit
guide motor opens the upper exit
guide, which includes the upper shift
tray exit roller, in order to feed out the
leading edge of the copy set smoothly.
The exit guide motor turns on again a
certain time after stapling is complete,
and the upper exit guide plate is
lowered. Then the shift tray exit roller
takes over the stack feed-out. The on-
off timing of the exit guide motor is
detected by the exit guide HP sensor.
guide. When stapling starts, the exit
guide motor opens the upper exit
guide, which includes the upper shift
tray exit roller, in order to feed out the
leading edge of the copy set smoothly.
The exit guide motor turns on again a
certain time after stapling is complete,
and the upper exit guide plate is
lowered. Then the shift tray exit roller
takes over the stack feed-out. The on-
off timing of the exit guide motor is
detected by the exit guide HP sensor.
M04
STP_EX_M
Stapler Exit Motor
Drives the rollers that feed stapled
stacks out of the stapling unit.
stacks out of the stapling unit.
M05
PRF_EX_M
Upper Tray Exit
Motor
Motor
Drives the rollers that output paper to
the proof tray (top tray).
the proof tray (top tray).
M06
SFT_M
Shift Motor
Moves the shift tray from side to side.
M07
PRFK_M
Upper Tray
Junction Gate
Motor
Junction Gate
Motor
Operates the upper tray junction gate.
M08
STPK_M
Stapler Junction
Gate Motor
Gate Motor
Operates the staple junction gate that
directs paper into the stapling path.
directs paper into the stapling path.
M09
PRSTKK_M
Pre-Stack
Junction Gate
Motor
Junction Gate
Motor
Operates the pre-stack junction gates
that direct paper into path 1, 2, or 3 of
the pre-stack unit.
that direct paper into path 1, 2, or 3 of
the pre-stack unit.
M10
PRSTKH_M
Pre-Stack
Transport Motor
Transport Motor
Drives the rollers that feed paper into
the pre-stack paper paths.
the pre-stack paper paths.
M11
PRSTKT_M
Pre-Stack
Stopper Motor
Stopper Motor
Controls the stopper that stops the
sheets in the pre-stack unit and then
releases them to the staple tray.
sheets in the pre-stack unit and then
releases them to the staple tray.
M12
POP_M
Positioning Roller
Motor
Motor
Moves the positioning roller into
contact with the paper.
contact with the paper.
M13
POPH_M
Positioning Roller
Drive Motor
Drive Motor
Rotates the positioning roller.
M14
MKUDO_M
Drag Drive Motor
Extends the sponge roller that drags
the stapled stack on the shift tray
toward the finisher so that the edge of
the stack is aligned against the back of
the shift tray.
the stapled stack on the shift tray
toward the finisher so that the edge of
the stack is aligned against the back of
the shift tray.
M15
MHNSO_M
Drag Roller Motor
Rotates the drag roller counter-
clockwise to pull the ejected paper
toward the machine so that the edge of
the stack on the shift tray is aligned
against the back of the shift tray.
clockwise to pull the ejected paper
toward the machine so that the edge of
the stack on the shift tray is aligned
against the back of the shift tray.
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