Lochinvar WH 55-399 operation manual Dial Function

				Installation & Operation Manual
11 Operating information (continued)
		Status Display Screens (cont’d)
Section		Display		Description
	MENU		Press and hold the LEFT SELECT key for 5 seconds to enter the Menu
			Screen.
	EXIT		Press the LEFT SELECT key to exit the current screen or setting.
D	YES		Press the LEFT SELECT key to confirm that the boiler needs to
			shutdown.
(LEFT SELECT
			Press the LEFT SELECT key to enter the screen that allows you to
key function)	LIMITS
			adjust the limit settings.
	HOME		Press the LEFT SELECT key to return to the Status Screen and upload
			parameter changes.
	SKIP		Press the LEFT SELECT key when in the Night Setback Screen to
			access the Night Setback Skip Screen.
			Turning the NAVIGATION dial will select the next or previous Status
			Screen.
			Pressing the NAVIGATION dial will show the next fault, NSB (Night
			Setback) trigger, or ramp delay setting.
E			Pressing the NAVIGATION dial will select the setting indicated by
			the cursor.
(NAVIGATION
Dial Function)			Pressing the NAVIGATION dial will display the Set Points Screen.
			Turning the NAVIGATION dial will move the cursor up or down.
			Turning the NAVIGATION dial will increase or decrease the current
			setting.
	SHDN		Press the RIGHT SELECT key to turn the boiler OFF.
	ON		Press the RIGHT SELECT key to turn the boiler ON.
F
	NO		Press the RIGHT SELECT key to cancel the shutdown operation.
(RIGHT SELECT
key function)
	SAVE		Press the RIGHT SELECT key to save the current change.
	HOME		Press the RIGHT SELECT key to return to the Status Screen and
			upload parameter changes.

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