LAARS Heating Systems
Page 64
9.H
ConfigurationMenus
Menu 18. Home Screen
To navigate to the Configuration Menu Screen, first
touch the controller icon on the home screen to
access the Status Summary screen,
Menu 19. Status Summary Screen
From the Status Summary Screen, touch the
‘Configure’ button on the bottom left, to access the
Configuration Menu.
Menu 20.
ConfigurationMenu
The following sections give overviews
ofeachconfigurationsubmenu.
9.H.1
SystemIdentification&Access
This menu will display information regarding
software, date codes, model numbers and program
name, as well as giving the installer access to
re-name the boiler and to change the modbus
addresses for lead lag operation.
9.H.2
CH-CentralHeatConfiguration
When these units are installed for hydronic heating,
a call for heat must be supplied to the “T-T” terminals
found on TB1-25A and 26A. Once a call for heat
is established, the control will start the appropriate
(selected) pumps, and begin the ignition process.
From the “Home” screen touch the Sola icon,
then press “Configure”. Choose ‘CH-Central Heat
Configuration to make adjustments to setpoint, and
modulation for a single boiler CH demand.
9.H.3
OutdoorResetConfiguration
A factory supplied outdoor air temperature sensor
