Electrical Component Description - Gestetner A294 Service Manual

ELECTRICAL COMPONENT DESCRIPTION

1.3 ELECTRICAL COMPONENT DESCRIPTION
Symbol Name
Motors
Upper Transport
M1
Lower Transport
M2
M3 Jogger
M4 Stack Plate
M5 Stapler
M6 Stapler Rotation
M7 Staple Hammer
M8 Stack Feed-out
M9 Exit Guide
M10 Shift Tray Exit
M11 Shift
M12 Shift Tray Lift
M13 Punch
Sensors
Entrance
S1
Pre-stack Tray
S2
Paper
Stapler Tray
S3
Entrance
S4 Jogger Fence HP
S5 Stapler Tray Paper
S6 Stack Plate HP
Stapler HP
S7
Stapler Rotation HP
S8
S9 Staple Hammer HP
S10 Cartridge Set
S11 Staple End
Staple Waste
S12
Hopper
Stack Feed-out Belt
S13
HP
S14 Exit Guide Open
S15 Shift Tray Exit
Stack Height 1
S16
Stack Height 2
S17
S18 Upper Tray Exit
A294/A295
CÓPIA NÃO CONTROLADA
Drives the entrance rollers, the middle and upper
transport rollers, and upper tray exit roller.
Drives the lower transport rollers, the alignment brush
roller, and the positioning roller.
Moves the jogger fence.
Drives the stack plate.
Moves the staple unit from side to side.
Rotates the stapler 45 degrees.
Drives the staple hammer.
Drives the stack feed-out belt.
Opens and closes the upper exit guide.
Drives the exit roller for the shift tray.
Moves the shift tray from side to side.
Moves the shift tray up or down.
Drives the punch shaft and roller.
Detects the copy paper entering the finisher and
checks for misfeeds.
Determines when to turn off the pre-stack paper
stopper solenoid.
Detects the copy paper entering the stapler tray and
checks for misfeeds.
Detects the home position of the jogger fence.
Detects the copy paper in the stapler tray.
Detects the home position of the stack plate.
Detects the home position of the staple unit for side-
to-side movement.
Detects the home position of the stapler unit for 45-
degree rotation.
Detects the home position of the staple hammer.
Detects the staple cartridge in the stapler.
Detects the staples in the cartridge.
Detects when the staple waste hopper is full.
Detects the home position of the stack feed-out belt.
Detects whether the guide plate is opened or not.
Checks for misfeeds at the shift tray.
Detects when the top of the copy paper stack in the
shift tray is at the correct position.
Detects when the top of the copy paper stack in the
shift tray has become too high.
Checks for misfeeds at the upper tray.
8-4
CÓPIA NÃO CONTROLADA
Function
SM