Laars NTV, Installation And Operation Instructions Manual

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Boilers and Water Heaters
8.7 Configuration Sub-Menus (ALL)
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. Configuration Menu
8.7.1 through 8.7.15 are the
Configuration Sub-Menus.
8.7.1 System Identification & Access
This sub-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.
8.7.2 CH - Central Heat Configuration
When using the NeoTherm for hydronic heating, a call for
heat must be supplied to the “T-T” terminals found on TB7
labeled “T-T or Interlock”. 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.
8.7.3 Outdoor Reset Configuration
Description of Outdoor Sensor