Page 28 Rev. 02-19
USER MANUAL
STATUS LED ON MASTER HUM2 ELECTRONICS
On the Master HUM2 electronics, next to the J1 connector there are three signaling leds that allow
to know the machine status even in the absence of a display.
GREEN LED
initialled P (Power):
Permanently turned on: power supply Ok and consent is
present
Lit flashing: power supply Ok but no consent or stand-by
present.
YELLOW LED
initialled S (Status):
Permanently turned on: Steam production (powered electrodes)
Lit flashing: Discharge in progress. (0.5 seconds flashes).
RED LED
initialled A (Alarm):
When an alarm is present, it is signaled with a sequence of
flashes, spaced by 0.5 seconds, of a number equal to the error
code and with a pause of 2 seconds before repeating the
sequence.
3.3
