Honeywell RTH8580WF manual Alternate wiring conventional system, Installing your thermostat

Installing your thermostat

Alternate wiring (conventional system)

Use this if your wire labels don’t match the terminal labels.

CONVENTIONAL

Note: You must have a C wire or equivalent. See page 15.

3

Y2 Y2

W2 W2 K

RC RC

R R

W W

Y Y

G G

C C

Metal Jumper

1

2

See key to 1 – 3 on page 19.

18