Lochinvar HERALD HCB116CE, Installation Manual

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16.0 SMART SYSTEM CONTROL
16.1 GENERAL
The Lochinvar Herald uses the SMART SYSTEM control interface. The control panel display gives information on set-
up, system status and diagnostic data in words rather than codes.
16.2 SMART SYSTEM CONTROL PANEL
1 USB Drive
2 PC Connection
3 Left select key
4 Navigation dial
5 Reset switch
6 Right select key
The information on the bottom of the display shows the functions of the two SELECT keys on both corner, and the
NAVIGATION dial in the centre.
MENU Left SELECT key
SETPOINTS NAVIGATION dial-pressing down
SHDN Right SELECT key
The smart system control face instantly informs the user of the status of the boiler by changing colour according to the
status of the boiler as below.
Normal operation Service due Boiler is not working
ACCESS MODES
16.2.1 USER
The user can adjust tank target temperatures by pressing the NAVIGATION dial when “
↓
SETPOINTS” is flashing at
the bottom of the display. The date, time and the temperature units can also be changed.
16.2.2 INSTALLER
Most parameters are available only for the installer, accessible by entering the installer password.
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