Slant/Fin Jaguar Boiler Display Board, “Boiler Operation Status”, Jaguar Model J-390

Jaguar Model J-390 31

"MODE" DISPLAY

"RESET" PUSH BUTTON

"BURNER STATUS"

STEADY DOT = BURNER ON BLINKING DOT = BURNER OFF

"TEMPERATURE" DISPLAY (3 DIGITS)

"UP" PUSH BUTTON

"DOWN" PUSH BUTTON "ENTER" PUSH BUTTON "SELECT" PUSH BUTTON

Figure 22. Display Board

				Table 3
			JAGUAR BOILER DISPLAY BOARD
Table 2	Table 1			“Boiler Operation Status”
Table 2	Table 1		Table 3
Table 2	Table 1
	Table 1		Table 3
Table 2			Table 3
			Table 3
		MODE		DESCRIPTION & TEMPERATURE DISPLAY
	Table 2		Table 1
		DISPLAY		Table 3
				Boiler is on stand-by mode.
				Temperature display shows supply water Temp.
				Space heating mode.
				Temperature display shows supply water Temp.
				Domestic hot water mode.
				Temperature display shows supply water Temp.
				Frost protection mode. **
				Temperature display shows supply water Temp.
				Lockout (Alarm) condition.
				Temperature Display indicates the lockout code
				Reset button must be pressed to resume normal operation.
				Error Condition. *
				Temperature display indicates the error code.
				Warning Condition. ***
				Temperature display indicates the error code.

NOTE: Blinking dot on “Mode Display” indicates active heating control, burner off.

Steady dot indicates burner is on.

*: Error must be corrected to resume boiler operation. Pressing the “Reset” button is not required.

**: The boiler loop circulator is energized, if the boiler water temperature drops below 50˚F.

***: Error must be corrected to resume DHW operation. Space heating not affected. Pressing the “Reset” button is not required.