6.2 MYTHOS 2
6.1 MAIN BOARD
The main board allows to power the display board
and manage the operation of the grinder motor.
It also has two relays that manage the cooling fans
and the heating element.
Connected to the main board, there is the inverter
that allows to restart the grinder in case of malfunc-
tioning. After three restarts, is necessary a machine
cleaning.
To access the main board, it is necessary to:
1 Remove the rear part of the machine (paragraph
3.1).
2 Loosen the four screws of the cover, using a
Phillips screwdriver.
3 To r
emove the main board from its holder, slide
the screws along the slot until it's free.
NOTE
If you replace the main board, you
must configure the new one for your
Mythos 2. Follow the procedure shows
in the paragraph 7.1.
6.1.1 FUSES
A Relays protection (F1A)
B Inverter protection (T5A)
C Power supply protection (T100mA)
D Transformer protection (F500mA)
1
2
D
B C
A
3