Jen-Ken Kilns AF3P Operating Manual - page 25
25
prompt. The Review can be used to bypass making any changes to the current firing
schedule.
Program Recall
Program Review can be used to quickly select any firing schedule that is already
programmed into the controller memory. To select a saved program, the controller
should first be at the
IdLE
prompt. Press the Increase button until the display shows the
desired program, then press the Decrease button to automatically load the program and
to review the program settings. At the end of automatic program review, the controller
will go directly to the
Strt
prompt and the firing can be started with one more press of
the Program button. Only use the quick program recall to start a new firing if no changes
are required for the entire firing program.
Options Menu
During an active firing, the Increase button will activate an options menu and scroll
through the available options with each button press. These options allow you to make
adjustments to the firing program without stopping the firing. The available options
follow.
Skip Step
During an active heating, cooling or hold time, it is possible to skip ahead to the next
program step. Press the Increase button to display the Skip Step prompt
SStP
. Then
Press the Program button to display the current ramp or hold segment. Press the
Program button again to initiate the Skip and the controller display returns to the normal
firing mode. If the Decrease button is pressed, the Skip function is canceled and the
controller display returns to the normal firing mode.
The Skip function can be used to end a Hold time early or to skip from any
heating/cooling step to the next heating/cooling step. The Skip function does nothing
during the final program step. To end a final program step, simply press Stop.
Add Hold Time
During an active heating, cooling or hold time, it is possible to add more Hold time to the
current program step. Press the Increase button until the Hold Time prompt
HLdt
is
displayed. Then Press the Program button to display the current hold time. Press the
Increase button to add 5 minute increments to the original Hold time. Then Press
Program button to return to the normal firing mode. If the Decrease button is pressed
while the
HLdt
prompt is displayed, the controller display returns to the normal firing
mode.
Change Heating/Cooling Temperature
During an active heating, cooling or hold time, it is possible to change the heating or
cooling temperature of the current program step. Press the Increase button until the
Change Temperature prompt
CHGt
is displayed. Then Press the Program button to
display the current temperature setting. Adjust the temperature setting with the Increase
or Decrease buttons. Then Press Program button to return to the normal firing mode. If
the Decrease button is pressed while the
CHGt
prompt is displayed, the controller
display returns to the normal firing mode.