Robertshaw RS4220 Thermostat User Manual


 
Thank you for purchasing a Robertshaw RS5000 Series programmable
thermostat. This user’s manual will guide you through the setup of the
RS5110 single stage and the RS5220 two stage thermostats. The
thermostat should already be mounted and correctly wired. The default
settings will enable the thermostat to operate efficiently. Before making
any changes to the schedule read the section on Default Settings.
Features
Pop-Up Wizard
Automatic changeover
Circulating fan
Worry-Free memory retention
Easy change battery
Large back lit display
Filter change reminder
Low battery indicator
Fahrenheit and Celsius displays
EnergyStar™ compliant
Dual power
Adjustable 1
st
stage temperature differential: 0.5 F degrees to
3.0 F degrees (0.5 C degrees to 1.5 C degrees)
Accuracy within ±1 F degree
Universal staging on multi-stage units
Automatic heating shutdown if temperature exceeds 99°F (37°C)
Keypad security lockout
4 events per day for heating and cooling
5-2 day scheduling
User settable Hi and Lo temperature limits
Vacation setpoint override
1
RS4110
RS5110
RS
6
110
RS4220
RS5220
RS
6
220
352-00056-001
USERS MANUAL