Saturn Navien LST-17K - Converter-CV2 Wiring and Fixing; Connection and Mounting Guide

Telephone line
Power (Ac 220V)
Hot Water
Flow Sensor
29
1. Connect rmly the room controller wire(2 Line) form the boiler , to the room controller
port in the back of the room controller.
2. Connect rmly the KD-SP wire to the telephone port in back side of the converter-CV2
3. Fix the room controller rmly on the wall, using the converter-CV2 bracket.
4. Wiring
Fixing & Wiring
Telephone
Main
Controller
Boiler
Adaptor
L1
L2