Installation, Operation and Maintenance Instructions User guide

LAARS Heating Systems
Page 46
9.7 CongurationMenus
Menu 18. Home Screen
To navigate to the Conguration Menu Screen, rst 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 ‘Congure’
button on the bottom left, to access the Conguration Menu.
Menu 20. CongurationMenu
The following sections give overviews of
eachcongurationsubmenu.
9.7.1SystemIdentication&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.
9.7.2 CH-CentralHeatConguration
When using the Magnatherm 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 “Congure”. Choose
‘CH-Central Heat Conguration to make adjustments to
setpoint, and modulation for a single boiler CH demand.
9.7.3 OutdoorResetConguration