Honeywell RTH4300B 사용자 설명서
Installation Guide
Connect wires (typical installation)
1. Match each labeled wire with
same letter on terminal.
2. Use a screwdriver to
loosen screw terminals,
insert wires, then tighten
screws.
insert wires, then tighten
screws.
3. Push any excess wire back
into the wall opening.
Remove metal jumper if you
have both R and Rc wires.
have both R and Rc wires.
Labels don’t match?
If labels do not match letters on
thermostat, see next page.
thermostat, see next page.