Operation Of The Button Feeder Unit - JUKI LK-1903B Instruction Manual

3. Operation of the button feeder unit
(1) Explanation of the button feeder unit control panel
❻
❺
❹
Symbol and name of switch
❶ Power indicator lamp (green)
❷ Alarm indicator lamp (red)
❸ MANUAL operation switch
❹ Inspection switch
❻
❶
❷
❸
Lights up when the power switch is turned ON. If it fails to light up, check the power plug for
secure connection and re-turn ON the power switch.
It slowly flashes on and off : When a failure of operation occurs. (Refer to "Alarm No.
indication".)
(Note) It flashes on and off even in a state that the sewing LED on the sewing machine
operation box goes out.
It quickly flashes on and off : When the button sensor on the index unit continuously detects
button feeding failure over 10 times.
Used to manually actuate the series of operations under respective operation modes ("2.
Independent sewing mode" is excluded.) which can be selected using mode selector switch ❺ .
Normally, this switch does not function.
It is used to inspect the drive source and the sensors.
8
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❻
Parts feeder controller (For Europe)
Function