Unox MINDMaps BAKERTOP, Руководство по обслуживанию

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INdEX
OvEN
aF41 - CaSe 1, t > 150 °C (302 °F)
AF41 - washing pre-
cooling alarm
Case 1, T (302 °F )
Update the software
to the latest version
available
NO YES
Does the alarm
persist?
NO
YES
Does the alarm
persist?
End
End
NO
YES
Is the water tap
open?
Open the tap
Check the status of the
mechanical filter. If it is
clogged clean it and run
a new washing cycle
Check if the inflow pressure is within
the range 1,5 and 6 bar and if the
outflow pressure to the pressure
reducer is equal to about 2,3 bar
NO YES
Do you
have the right
value of water
pressure?
NO
YES
Check with the multimeter set to V AC
whether the power board's P5 socket
supplies the steam solenoid valve 230 V
AC through the pin EV1 and N ?
Replace the back
power board
NO YES
NO YES
Check if the
both external
and internal
steam
line i
s
clogged. If yes, clean it
otherwise replace the steam
solenoid valve
Check if the temperature probe is
working properly. Measure the actual
temperature of the cooking chamber
with an external probe and compare
with the reading of the oven
Replace the
temperature probe
Replace the
power board
If you have a low pressure
upstream the oven call a plumber.
If the inflow pressure is fine,
but the outflow pressure from
the pressure reducer
is not fine, than replace it
Do you
have the power
supply to the steam
solenoid?
Is there
water coming
out from the internal
humidity pipe?
Is the
temperature
reading of the probe
fine?
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