shelolab SM10HP-2, Installation And Operation Manual

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CONTROL PANEL OVERVIEW (CONTINUED)
The oven can also be placed in a single set point function mode . In this mode a heating profile
cannot be launched and the profile programing page cannot not be accessed. However, the
temperature set point is always unlocked. This allows a user to manually control heating by
adjusting the set point at any time using the arrow keys.
Other Arrow Key Uses
The up and down arrow buttons are also used to scroll menu options on menu pages. On heating
profile programing pages, the up arrow is used to return to the previous step parameter page. The
down arrow advances to the next parameter page.
Program and Exit Buttons.
On the Home Page, pressing the Program button (PGM) changes the display to show the
Programing / Configuration Menu page. When programing a heating profile, the Program button is
used to advance between parameters, and unlocks most parameters for adjustment. Parameters
blink continually when unlocked. Pressing the Program button while a parameter is blinking will
save the
currently shown value as the new parameter value, and advance to the next parameter.
The Exit button returns the display to the previous page, and can also be used to take a parameter
out of its flashing adjustable mode. Doing so also
restores the parameter to its last saved value,
rather than saving the last shown value.
Set Over Temperature
This graduated dial sets the temperature cut off point for the OTL heating cut off system. The OTL
is a redundant mechanical system that reroutes power away from the heating elements whenever
the chamber temperature exceeds the current OTL cut off setting. This prevents unchecked heating
of the chamber in the event of a failure of the digital controller unit or its sensor probe while in
heating mode.
The red Over Temp Activated light illuminates whenever the Over Temperature Limit system routed
power away from the elements.