Henny Penny HEC-104 Switch User Manual


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Model HEC-103/104/123/124
3-6. SPECIAL PROGRAM
MODE
This mode includes the lock/unlock feature, control initialization, and
testing of the outputs and displays.
1. Turn power switch off.
2. Press and hold both while turning on the power switch.
3. “SP” shows in display, followed by “P=L” or P=U”.
4. Press to either lock (“P=L”) or unlock (“P=U”) the controls.
Locking the controls will not allow anyone to change the heat
values of the shelves until the controls are unlocked.
5. Press .
6. “In” shows in the display. Press and hold or to
re-initialize the controls, which sets all heat settings to “OFF”, or to
factory set parameters. “In3”, “In2”, “In1” shows in the display,
followed by “In-”, “SyS”, indicating the initialization is complete.
7. Press .
8. “OP” shows in the display. Press and release the shelf buttons (1
to 4) to turn off and on the heat outputs for each shelf. Press and
release to turn off and on the base heat outputs. Press
to turn off and on all displays and outputs.
9. Press and hold to exit Special Program Mode.
Press and hold at any time to exit the Special Program
Mode, or if no buttons are pressed for 1 minute, controls auto-
matically exits Special Program Mode.
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