Lochinvar 400 Boiler User Manual


 
1 Service
15
1 Service (continued)
Parameter table
Table 1-4 This table lists SMART SYSTEM control module parameters and where to access them
Service Manual
Menu Description
See
Page
User Access Installer Access
Display Modify Display Modify
Time and Date 19 Yes Yes Yes Yes
Software Version (read only) 19 No No Yes No
Temperature Units (ºC/ºF) 19 Yes Yes Yes Yes
SH Night Setback Offset 19 No No Yes Yes
SH Night Setback On Times 19 No No Yes Yes
SH Night Setback Off Times 19 No No Yes Yes
DHW Night Setback Offset 19 No No Yes Yes
DHW Night Setback On Times 19 No No Yes Yes
DHW Night Setback Off Times 19 No No Yes Yes
Night Setback Override 19 Yes Yes Yes Yes
Display Timeout 20 No No Yes Yes
SH1 Set Point 20 Yes Yes No No
Minimum SH Set Point 20 No No Yes Yes
Maximum SH Set Point 20 No No Yes Yes
SH1 Offset 20 No No Yes Yes
SH1 Differential 20 No No Yes Yes
SH2 Set Point 20 Yes Yes No No
SH2 Offset 20 No No Yes Yes
SH2 Differential 20 No No Yes Yes
SH3 Set Point 20 Yes Yes No No
SH3 Offset 20 No No Yes Yes
SH3 Differential 20 No No Yes Yes
Reset Log Errors 20 No No Yes Yes
Service Mode Delay 20 No No Yes Yes
Freeze Protection Pump On 20 No No Yes Yes
Freeze Protection Burner On 20 No No Yes Yes
Freeze Protection Burner Differential 20 No No Yes Yes
GENERAL
TEMPERATURE SETTINGS
DATA
LOGGING
FUNCTIONS