A-7
JA8X & JA8XR Operation & installation manual.doc 04/19
TOUCH SCREEN OPERATION
OVEN START UP
Turn on the main power switch on right side corner. The controller will power up and display large power button.
Note: If you have JA8XR or the optional over ride feature, turn the selector switch to position 1. See next page for
how use the over ride
.
Press the POWER button icon twice, the oven will go ON. The display will turn to Manual mode usage by default and
will start heat to reach the set temperature showing on the display, to change the set point temperature press on the icon
Enter the desire temperature between 75°F to 500°F and press on the icon.
Note that During the first power ON preheat the oven fan will remind on high speed without reversing
cycle mode until reach set point temperature, all fan icon; delay, reversing cycle and fan speed setting
will be effective only after reach set point temperature first time.
The oven we go the desire temperature. When oven reach is baking temperature then, the oven will display READY and
the alarm will beep 3 times. Open the door and load the product in the baking chamber. If desire set the bake time on the
timer to remind when product is ready to unload.
Note: the timer in manual mode is only a reminder this will not control the product bake, if you need to control the
baking use recipe programming function.
To turn the oven OFF, it is recommended to let the main power switch ON and only press the POWER OFF icon
The oven will run on COOL DOWN mode until it reaches 250°F and then, it will automatically turn OFF. At this
moment, the display will show the main power icon button. If the oven not use for long period of time you can turn
OFF the main power switch after the cooldown process.
The timer can be use in the manual screen operation they are reminder timer only, they have no control on the bake. If
you need to use timer to control a recipe.
Press on the timer icon
to set desire time and press
press icon
to start the countdown, to stop or add
minute press on the icon
or
POWER FAILURE
When the power comes back, the oven will come in OFF mode automatically. It’s recommended to turn the main
power switch to OFF to avoid parts damage in a case of power surge when power come back
