Unox MINDMaps BAKERTOP, Service Manual

Page: 137 / 216

aF03 - teMPerature ProbeS alarM
TEST 1
Are they
connected?
power supply.
Open the back of the oven
and check if the temperature
probes are connected
to the socket P19 – CMB1
and P16 – CMB2
AF03
temperature probes
End
YES
YES
YES
NO
NO
NO
Replace the damaged
temperature probe
Connect them and
test the oven
Disconnect and test
both of them with
the multimeter set
to ohm. The right
value should be
about 110 Ω at 25°C
(77 °F)
Do you have
the right value
of the resistance
in
Ω?
Does the alarm
persist?
Replace the power
board
OvEN
137