Honeywell RTH221B Support Question
Honeywell RTH221B Support Question
Find answers below for this question about Honeywell RTH221B.Need a Honeywell RTH221B manual? We have 1 online manual for this item!
Question posted by sarafields87 on July 23rd, 2012
Triuble Shooting Thermostat
what does it mean when thermostat says asleep
Current Answers
Related Honeywell RTH221B Manual Pages
Owner's Manual - Page 1
...; Programmed schedule
2.
2.1 Using the schedule
Press the Run button to four periods in compressor protection
Your thermostat has a feature that the temperature is below 50 °F (10 °C). You can be programmed ...Heating is activated.
1 When Cool On is flashing, this means the compressor protection is restarted too soon after shutdown, this feature forces the compressor to change the ...
Owner's Manual - Page 2
...or button to cancel the temporary setting before removing the batteries. Replace the thermostat. Honeywell warrants this warranty, please write Honeywell Customer Relations, 1985 Douglas Dr, Golden ...switch in non-volatile (permanent) memory. If you have any questions regarding your thermostat, please go to state.
If you have any questions concerning this product, excluding...
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