Slant/Fin LYNX LX-85 Installation And Operating Instructions Manual page 30

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"MODE" DISPLAY
"RESET" PUSH BUTTON
"BURNER STATUS"
STEADY DOT = BURNER ON
BLINKING DOT = BURNER OFF
Figure 23. Display Board
MODE
DISPLAY
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.
"TEMPERATURE" DISPLAY (3 DIGITS)
*
Table 3
LYNX BOILER DISPLAY BOARD
"Boiler Operation Status"
DESCRIPTION & TEMPERATURE DISPLAY
Temperature display shows supply water Temp.
Temperature display shows supply water Temp.
Temperature display shows supply water Temp.
Temperature display shows supply water Temp.
Temperature Display indicates the lockout code
Reset button must be pressed to resume normal operation.
Temperature display indicates the error code.
Temperature display indicates the error code.
"UP" PUSH BUTTON
"DOWN" PUSH BUTTON
"ENTER" PUSH BUTTON
"SELECT" PUSH BUTTON
Boiler is on stand-by mode.
Space heating mode.
Domestic hot water mode.
Frost protection mode. **
Lockout (Alarm) condition.
Error Condition. *
Warning Condition. ***
Lynx Model LX-85