Honeywell Lyric T5 W Quick Install Manual page 21

Equipment Setup Options
Option # Option Name
220 Cool Stages/
Compressor
Stages
(#200=Conv./
#200=HP)
221 Heat Stages/
Aux/E Stages
(#200=Conv./
#200=HP)
Option Value (factory default in bold)
0, 1, 2
Note: Select how many Cool or Compressor stages of your equipment
the thermostat will control. Maximum of 2 Cool/Compressor Stages.
Heat Stages: 0, 1, 2
Aux/E stages: 0, 1
Note: Select how many Heat or Aux/E stages of your equipment the
thermostat will control. Maximum of 2 Heat Stages for conventional
systems. Maximum of 1 Aux/E stage for systems with more than 1
heating equipment type.
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