Honeywell International Inc. THX9001R01 Manuel D’Utilisation

Mount the thermostat approximately 5 feet from the floor on an interior wall using
the included screws and anchors. Drill 3/16" holes for drywall and 7/32" holes for
plaster. Do not install the thermostat where it can be affected by:

•  Drafts or dead spots behind doors and in corners.
•  Hot or cold air from ducts.
•  Radiant heat from sun or appliances.
•  Concealed pipes and chimneys.
•  Unheated (uncooled) areas such as an outside wall.

1 - Data 1
2 - Data 2
R - 24 volt power
C - 24 volt common

18 gauge wire is recommended. Maximum wire distance between the ComfortNet
thermostat and the IFC should not exceed 100 feet using 18 gauge wire.

MCR29241

MCR33170

1

2

R

C

MCR33171

1

2

R

C