Slave Boiler
Description
•
Slave boiler lead lag setup
Electrical Connection(s)
Programming Instructions
1) Place both toggle switches to LOCAL
2) Press
and
3) Select System Identification & Access
4) Verify Modbus address. To be in sequential order
5) Select Lead Lag Slave Configuration
6) Select Slave Enabled = Enable slave for built-in Lead Lag master
The following steps are performed at the factory and verifying on site will
be sufficient:
7) Select Pump Configuration
8) Press [Advanced Options >>]
9) Press the
to arrive at Central Heat Pump or DHW Pump
10) On Options:
Local burner demand
11) On Options: Local Lead Lag
12) Force On:
Outlet high limit
Service Active
35