MEND Technology IS02PROs, Руководство пользователя

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4 Maintenance & Troubleshooting
There are no serviceable parts inside the IS02 main unit. Do not
open the unit.
Pre-Use Inspection
To ensure the IS02 device and leadwires are in good working order, perform the
following steps.
•
Power on the unit, check the display and keypad are working normally.
•
Plug the lead wires without electrodes into the Combined Output Ports
on the rear of the IS02 unit.
•
Press START key to run a protocol. There should be no error on running.
•
Test the continuity for CH1. Use the YELLOW pin to touch the GREEN
pin. The CH1 LED on the unit should not flash. This is the indication of
good continuity through the lead wires. Separate the touch of the two pins.
The CH1 LED should start to flash to indicate that the continuity is
broken.
•
Repeat to test the continuity for CH2. Use the RED pin to touch the
BLUE pin. The CH2 LED on the unit should not flash. This is the
indication of good continuity through the leadwires. Separate the touch
of the two pins. The CH2 LED should start to flash to indicate that the
continuity is broken.
Stop using the IS02 device if the leadwires or unit failed the above
inspection and contact MEND Technology for recommendations.