Overview
About your new thermostat ................................................................... 1
Controls .................................................................................................2
Display................................................................................................... 3
Installation
Installation guidelines ............................................................................ 4
Wiring .................................................................................................... 5
Mounting the thermostat........................................................................ 6
Setting the clock and day ...................................................................... 7
Configuration .........................................................................................7
Operation
Automatic (Auto) mode.......................................................................... 8
Economy (Econo) mode......................................................................10
Manual (Man) mode ............................................................................ 12
Appendices
Resetting the thermostat (default settings)..........................................12
In case of difficulty...............................................................................13
Power outage ...................................................................................... 14
Specifications ...................................................................................... 14
Limited warranty .................................................................................. 15
Table of contents
400-104-010-D_69-1855EF (RLV430 Honeywell TH104) ENG.fm Page 0 Monday, August 31, 2009 1:16 PM