6 - 9
CHAPTER 6
Trouble Shooting
(b) Green LED is off, and Red LED blinks
Check by Performance Test
7-5-11 "Stacker Stacking Test"
Check whether the stacker
unit is full.
Check by Performance Test
7-5-11 "Stacker Stacking Test"
LD2 (Red LED) blinks once.
[Stacker box is full, or the movement of pusher
mechanism is slow.]
LD2 (Red LED) blinks twice.
[Pusher mechanism failure.]
Check by Performance Test
7-5-2 "Test of normal rotation
& reverse rotation of
transport motor in acceptor."
LD2 (Red LED) blinks 6 times.
[Transport motor failure.]
Check by Performance Test
7-5-7 "PB Unit Test".
LD2 (Red LED) blinks 9 times.
[PB unit failure.]
Check by the Performance
Tests 7-5-10 "Test for
Stacker Sensor Test"
and/or 7-5-12 "Acceptor only
or AcStacker Aging
Test."
LD2 (Red LED) blinks 3 times.
[Failure of stacker’s transport route.]
Check by the Performance
Tests 7-5-3 "Acceptor bill
detection sensor ON/OFF
test" and/or 7-5-12 "Acceptor
only or AcStacker
Aging Test."
LD2 (Red LED) blinks 4 times.
[Failure of acceptor head unit’s
transport route.]
Check by Performance Test
7-5-2 "Test of normal rotation
& reverse rotation of
transport motor in acceptor."
LD2 (Red LED) blinks 5 times,
after the initialization oh motor.
[Transport motor failure.]
Replace CPU board.
LD2 (red LED) blinks 5 times,
during calibration
or
before the initialization starts
after power-up.
[EEPROM failure.]
(not full)
Check by Performance Test
7-5-10 "Stacker Sensor
Test".
Check whether the stacker
box placed in the position.
LD2 (Red LED) blinks 10 times.
[No stacker box or the failure
of stacker box detecting sensor.]
