Honeywell RTH5100B Quick Installation Guide

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Advanced Installation Guide
Function 2: Heat pump changeover valve
Next
2
0
Done
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Press the s or t button to select whether your changeover valve is used
in heating or cooling:
NOTE: If Function 2 does not appear, please turn to the next page to
continue.
0 Cooling changeover valve: Use this setting if you connected a wire
labeled “O” to the O/B W wire terminal (see page 21).
1 Heating changeover valve: Use this setting if you connected a wire
labeled “B” to the O/B W wire terminal (see page 21).
Press to change setting.
When correct setting is
selected, press NEXT to
display next function.
MCR29540

Honeywell RTH5100B Specifications

General

Brand	Honeywell
Model	RTH5100B
Category	Thermostat
Language	English