Raypak 1005 operating instructions Operation, Rank, Number Field Type Fault Description

Rank	Item Field	Number Field			Type	Fault Description
0	E01		Err		Error	EEPROM error
1	FP		Err		Warning	Flame proof warning
2	BOIL OUT		SHr		Error	Boiler outlet sensor short
3	BOIL OUT	OPn			Error	Boiler outlet sensor open
4	BOIL IN		SHr		Error	Boiler inlet sensor short
5	BOIL IN	OPn			Error	Boiler inlet sensor open
6	SUP		SHr		Error	System sensor short
7	SUP	OPn			Error	System sensor open
8	OUTDR		SHr		Error	Outdoor sensor short
9	OUTDR	OPn			Error	Outdoor sensor open
10	DHW		SHr		Error	DHW sensor short
11	DHW	OPn			Error	DHW sensor open
		Table S: Error Codes
UNITS - Selects the temperature units to be displayed			Item Field			Menu Field
(°F or °C).			Displays an			Displays the current menu
			abbreviated
WWSD - Selects the outdoor temperature that shuts			name of the				Number Field
			selected item
the heater off, no matter what the demand. NOTE: The							Displays the
							current value of
WWSD segment is displayed on the LCD.							the selected
Operation					Modulation	Offset Signal	item
							Displays the
					DHW	External Input	Status Field
The Raypak modulating temperature control uses a				{		Modulating	current status
							inputs, outputs
Liquid Crystal Display (LCD) as a method of supply-							of the control’s
			Buttons			Control	and operation
ing information. The LCD is used to setup and monitor					Item
system operation	by means of three push buttons		Selects
			Menus,
(Item, ▲ and ▼) shown at the bottom of Fig. 40.			adjusts
			Items and
All items displayed by the control are organized into			settings
			Fig. 40: Modulating Temperature Control Display
two menus, the view menu and the adjust menu. The
active menu is displayed in the upper right hand side			To make an adjustment to a setting in the control,
of the display in the menu field. The default menu is
the view menu.			begin by selecting the “ADJUST” menu. To change
			from the view menu to the adjust menu, simultaneous-
When the temperature control is powered up, the con-			ly press and hold all three buttons for 1 second. The
trol turns on all segments in the display for 2 seconds,			menu name, “ADJUST” will be displayed in the menu
then the software version is displayed for 2 seconds.			field.
At the end of that 4 second period, the control enters			The menu will automatically revert back to the view
the normal operating mode and “VIEW” is displayed.
Pressing the scroll button “scrolls” through		the dis-	menu after 20 seconds of keyboard inactivity. Then
played values in the “VIEW” menu.			scroll to the desired item using the scroll button. Fi-
			nally, use the ▲ or ▼ button to make the adjustment.
			In the absence of other information, the values pro-
			vided in Tables R and S should be used as default
			settings.

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