Install Instructions

64
10 Start-up
Installation & Service Manual
Noble Fire Tube control module
Figure 10-3 Control Panel
Use the control panel (FIG. 10-3) to set temperatures, operating conditions, and monitor boiler operation.
- Indicates that the unit has a Space Heating demand.
- Indicates that the unit has a DHW demand. Note: This icon will
flash if the unit has a Pre-heat demand (if enabled). (Combi Only)
- Indicates that the boiler pump is running. The pump is integral on
Combi and external on the Boiler.
- Indicates the burner is firing and a flame signal is detected.
- Indicates that the DHW pump contacts are being powered.
(Boiler Only)
- Indicates that the system pump contacts are being powered.
- Indicates that the unit is running in Service Mode.
- Indicates that the Freeze Protection feature is active.
RIGHT BUTTONLEFT BUTTON
UP BUTTON
DOWN BUTTON
RESET BUTTON
DISPLAY
WINDOW
2
2
Home screen
 e Home Screen can be used to view the current operating information of the Noble Fire Tube.  e ▲ and ▼ buttons can be
used to page through the screen sequence, displaying various operating statistics.
Figure 10-4 Screen Sequence
FIRE TUBE
™