Henny Penny HEC-104, HEC-103, HEC-124, HEC-123 manual Introduction, Operating Controls

				Model HEC-103/104/123/124
		SECTION 3. OPERATION
3-1.	INTRODUCTION		This section provides explanations of all controls, along
			with operating procedures and daily maintenance. Read the
			Introduction, Installation and Operation Sections before
			operating the unit.
			To access the controls, the bottom, front panel must be
			removed by pulling out on one corner of the panel and
			unsnapping it from the clips.
3-2.	OPERATING CONTROLS		Refer to control diagrams on next page.
Figure Item		Description		Function
No	No.
not	_	Power Switch	A rocker switch that sends electrical current to the operating
shown			components and lights when turned on
3-1	1	DigitalDisplay	Shows the cabinet temperature, error codes and the selections
			in the Program Modes
3-1	2		Press to set the base heat value and to toggle through the
			Program Mode
3-1	3		Lights when the heat is on for that particular shelf
			Press and hold to set the corresponding shelf heat value; ex:
			press and hold	to set the heat value of the bottom shelf;
			the shelf buttons, 1 to 4, are also used in the Special Program
			Mode to turn on and off the heat outputs for each shelf
3-1	4		Used to set the heat values of the shelves and base; press and
			hold, while turning on power switch to enter the Special Program
			Mode; used in Special Program Mode to turn off and on heat
			outputs
3-1	5	or	A diagram showing which button controls which shelf;
			ex: press and hold	to set the bottom shelf heat value
3-1				705