Parameter table, Temperature Data | Lochinvar 399

Lochinvar 399 - 800 service manual Parameter table, Temperature Data

Page 15

Service Manual

1Service (continued)

Parameter table

Table 1D This table lists SMART SYSTEM control module parameters and where to access them

GENERAL

MENU	SUB ITEM	DESCRIPTION	SEE	USER ACCESS		INSTALLER ACCESS
MENU	SUB ITEM	DESCRIPTION	PAGE	DISPLAY	MODIFY	DISPLAY	MODIFY
			PAGE	DISPLAY	MODIFY	DISPLAY	MODIFY

	1	Boiler Model	17	Yes	No	Yes	No

	2	User Code	17	Yes	Yes	Yes	Yes

	3	Date and Time	17	Yes	Yes	Yes	Yes
A
A	4	Software Version	17	Yes	No	Yes	No

	5	Temperature Units	17	Yes	Yes	Yes	Yes

	6	Night Setback Temperature	17	Yes	Yes	Yes	Yes

	7	Night Setback Times	17	Yes	Yes	Yes	Yes

TEMPERATURE

DATA

		1	SH Set Point User	17	Yes	Yes	Yes	Yes
SETTING
		2	SH Minimum Set Point	17	No	No	Yes	Yes
	B
		3	SH Maximum Set Point	17	No	No	Yes	Yes
		3	SH Maximum Set Point	17	No	No	Yes	Yes

		4	SH Offset	17	No	No	Yes	Yes

		5	SH Differential	18	No	No	Yes	Yes


LOGGING		1	Hours Running SH	18	Yes	No	Yes	No

		2	Hours Running DHW	18	Yes	No	Yes	No
		2	Hours Running DHW	18	Yes	No	Yes	No
	C
	C	3	Ignition Attempts	18	Yes	No	Yes	No
		3	Ignition Attempts	18	Yes	No	Yes	No

		4	Show Last 10 Errors	18	Yes	No	Yes	No

FUNCTIONS

1	Reset Last 10 Errors	18	No	No	Yes	Yes

2	Service Mode Delay	18	No	No	Yes	Yes

DHW SETTINGS		1	DHW Boiler Set Point	18	Yes	Yes	Yes	Yes
		1	DHW Boiler Set Point	18	Yes	Yes	Yes	Yes
	E
	E	2	SH/DHW Switching Time	18	Yes	Yes	Yes	Yes

		3	DHW Tank Set Point	18	Yes	Yes	Yes	Yes

OUTDOOR RESETAIR

	1	Minimum Air Temperature	18	No	No	Yes	Yes

	2	Maximum Air Temperature	19	No	No	Yes	Yes

	3	Maximum SH Set Point	19	No	No	Yes	Yes

	4	Minimum SH Set Point	19	No	No	Yes	Yes
F
F	5	Outdoor Air Shutdown	19	Yes	Yes	Yes	Yes

	6	Outdoor Air Shutdown	19	Yes	Yes	Yes	Yes
	6	Differential	19	Yes	Yes	Yes	Yes
		Differential
	7	Shift Air Reset	19	No	No	Yes	Yes

	8	Boost Temperature	20	Yes	Yes	Yes	Yes

	9	Boost Time	20	Yes	Yes	Yes	Yes

Image 15

Contents

Models 399 Contents Please read before proceeding Handling ceramic fiber materialsNiosh stated First Aid When servicing boiler Troubleshooting What is in this manual?Service MaintenanceNear boiler piping ServiceMenu / Exit UP Down Knight XL displayControl inputs Control outputs Smart Control ModuleSequence of operation General OperationHow the boiler operates How the control module operates BLR Ignition Sequence of operationBLR SH 41% Rate Use this procedure to access menus from the display panel Display panel menu accessValue will appear Display panel parameter accessParameter table Temperature DataControl Circulation Service Viewable and changeable control parameters Temperature settingsFunctions DHW settingsOutdoor air reset Data loggingMinimum SH set point Maximum air temperatureShift reset curve Maximum SH set pointAnti-cycling Boiler cascade address Control modesSH controlling sensor SH sourceService Notification Cascade offsetCirculation pumps Maintenance Maintenance and annual startup Service technicianOwner maintenance Maintenance Check boiler relief valve Flue vent system and air pipingCheck water system Check expansion tankInspect ignition and flame sense electrodes Check ignition ground wiringCheck all boiler wiring Check control settingsCheck flame signal Cleaning boiler heat exchangerReview with owner Check the following TroubleshootingBefore troubleshooting Check control module fusesUnit Does Not No DisplayNo Burner OperationTemperature Resistance Checking temperature sensorsSystem Pump NoisyNo Pump Operation Boiler PumpSequence Switch/LWCOFlow FlameNo Flame Ign Anti-cyclingRunning No FlameFan Speed Low Adjustable HighLimit w/Manual Fan LowSensor Shorted Fan HighFan Speed High Sensor OpenTemp O/Shoot Open Rem Ctrl FltParameters ProgrLow 24 VAC Service BlkWatch Dog Error No Error StoredGas Supply Pressure Combustion Analysis ProcedureGas Valve Adjustment Or ObstructionGas valve adjustment procedure ModelModels 600 Page Page KBX-SER Rev E

Related manuals

Lochinvar 399 - 800 service manual Parameter table, Temperature Data

Parameter table

TEMPERATURE

DATA

SETTING

FUNCTIONS

OUTDOOR RESETAIR