MESSRING M-LIGHT LED - 6.3. Pre-Test Series Maintenance; 6.3.1. M=Light LED Pre-Test Checks

Before Execution of a Test Series
Maintenance
8LE-D23_BA_E
20.03.2015
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6.3. Before Execution of a Test Series
6.3.1. M=Light LED
Tasks
Comment
Cat
OK?
Defects (description)
Measured values
Visual inspection
Switch on the voltage supply and
check if all M=Light LEDs signal ready
for operation status.
Blue or yellow indication in the LED
array (section 4.1, page 13.
A
 OK
Functional check
Briefly switch on the M=Light LED in
set operating mode.
Check if all required M=Light LEDs
operate in the desired operating
mode.
A
 OK