FAR FMP 7121 NA Manual page 59

ENGLISH
7.4 In any state, when the power board
cannot receive valid communication data
from the display board for 20 seconds, the
power board automatically turns off all
loads, and the display board displays "E-5".
When the display board cannot receive valid
communication data from the power board
for 20 seconds, the display board sends data
to close all loads, and the display board
displays "E-6".
Error
Description
code
E-1 Open or shorted sensor
E-2 Sensor failure
E-3 Door lock failure
E-4 MCU Register failure
E-5 The power board cannot receive
the effective communication data
from the display board for 20
seconds, and the power board
automatically turns off all loads.
E-6 The display board cannot receive
valid communication data from the
power board for 20 seconds, and
the display board sends data to
turn off the load.
E-7 High temperature protection
occurs, and the load is turned off
within 10 seconds.
EN 34
Reason
Sensor or detection
circuit failure
Sensor or heating
element failure
Door lock or detection
circuit failure
MCU failure
Communication line
failure
Communication line
failure
Defective sensor or
heating element drive
circuit
8. Enquiry function
(1) When the oven is working, touch "
button once can query system time, the
clock position shows the current time of the
system, second icon will flash. Re-touch
" " button or 10s later automatically
return to the barbecue time display.
(2) After the reminder time setting is
completed, and the oven in the reservation
or working state, touch "
alarm remaining countdown. Re-touch "
button or 10s later automatically return to its
original state. You can query the remaining
alarm time and reset the alarm time under
standby state. When the alarm countdown
time is less than 1 minute, the clock position
shows 0：00.
(3) In the reservation status, first touch of
the" " can query the cooking start time,
the clock position shows the cooking start
time, clock value flashes. Re-touch "
button or 10s later automatically return to
the system time display.
ENGLISH
"
" can query the
"
"
EN 35