13.SELF-CHECK FUNCTION AND INITIALIZATION
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13. SELF-CHECK FUNCTION AND INITIALIZATION
13-1. Self-Check
The F340A incorporates the Self-check Function to detect errors in the internal circuits
and in programs and the Visual-check Function to visually check the indicator.
The self-check is completed in 30 seconds. The display " " should appear, then
the indicate value should follow.This ensures that the F340A is in normal operation.
1)Turn off the power to the F340A.
2)Turn on the power with key held down.