Understand lights on the formatter, Formatter connectivity led, Understand lights on the – HP CM3530 User Manual
Page 240
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Understand lights on the formatter
LEDs on the formatter indicate that the product is functioning correctly.
1
2
3
1
Formatter connectivity LED (lit when formatter is correctly seated)
2
Heartbeat LED
3
HP Jetdirect LEDs
Formatter connectivity LED
The formatter connectivity LED indicates when the formatter is correctly seated in the product. If the
LED is not lit, follow this procedure to correct the problem.
1.
Turn the product off.
226 Chapter 14 Solve problems
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