Lochinvar knight 81-286 User Manual
1
Service
Service Manual
15
1
Service
(continued)
Parameter table
Table 1-4 This table lists SMART SYSTEM control module parameters and where to access them
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