Johnson J-5600, Service Manual

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Johnson Health Tech. Co., Ltd.
Operational method:
a. Enter the engineering mode PU (refer to 2-5 engineering mode:PU) to confirm that if the software version
needs update
b. While the machine’s power is off, insert the flash drive with new software files to the USB line.
c. Press "start/stop" key on the manual controller to turn on the machine power switch (press the manual
controller power switch continuously)
d. Then, you will see the pounding lamp is on. Press the power key continuously and then you will see that
the pounding lamp keeps flashing
e. You will hear the relay’s motion sound 5 seconds after the pounding lamp stops flashing, and the update
is completed. Unplug the flash drive and test again by restarting the machine
5-2.
Software update
Software update
USB connector is hidden under the cushion
I: On / O: Off; when the power is
on, the power switch light is on