Honeywell RTH5100B Installation Guide

RTH5100B
13
If labels do not match letters on the thermostat, check the chart at
right and connect to terminal as shown here (see notes, below).
If wires will be connected to
both R and Rc terminals,
remove metal jumper
(see page 12).
Do not connect both O and
B if you have a heat pump.
Connect O wire to O/B W.
Wrap B wire with electrical
tape and do not use.
Do not use C, X or B. Wrap
bare end of wire with
electrical tape.
Connect wires (less common wire designations)

Honeywell RTH5100B Specifications

General

Brand	Honeywell
Model	RTH5100B
Category	Thermostat
Language	English