
17
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
code
Description
Reason
E-1
Open or shorted sensor
Sensor or detection circuit failure
E-2
Sensor failure
Sensor or heating element failure
E-3
Door lock failure
Door lock or detection circuit failure
E-4
MCU Register failure
MCU 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.
Communication line failure
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.
Communication line failure
E-7
High temperature protection occurs, and
the load is turned off within 10 seconds.
Defective sensor or heating element
drive circuit
8. Enquiry function
(1) Under barbecue state, 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
barbecue state, touch “ ” can query the 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.
9. Alarm function
Touch “ ” button under standby state to enter to reminder function setting, at this time the
clock position hour value will flash, minute value will long lit. The reminder time setting icon
“ ” flashes, the reminder time icon “ ” is always on.
(1) Rotate programming switch KB2 to set the hour, at this time the hour value is always
bright, the value setting range is 0-23;