Determine Wiring Configuration - Salus ST101ZB Quick Start Manual

2. Turn Off Power to the Fan Coil System
This is usually accomplished by turning
off the circuit breaker in the breaker
panel.
3. Determine Wiring
Configuration
• Remove the old thermostat from the wall to expose the wiring terminals.
• Take a picture of the wiring for future reference.
• Note the terminals attached to each wire and attach the matching label to the
ends of the wires.