Honeywell RTH230B Support Question
Honeywell RTH230B Support Question
Find answers below for this question about Honeywell RTH230B - 5-2 Day Programmable Thermostat.Need a Honeywell RTH230B manual? We have 1 online manual for this item!
Question posted by nmwri on June 10th, 2014
How To Reset My Honeywell Programmable Thermostat Rth230b Ac Wont Turn Kn
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Current Answers
Related Honeywell RTH230B Manual Pages
Owner's Manual - Page 1
... holes (or use the mode selector switch for the fan.
69-1800-03
69-1800-03 03-11 1/4 Introduction
The RTH230B programmable thermostat can vary depending on an inside wall.
Installation
2.1 Removing the Old Thermostat
IN ORDER TO AVOID ANY RISK OF ELECTRIC SHOCK, CUT POWER TO THE HEATING SYSTEM.
Remove the old...
Owner's Manual - Page 2
... screen displays the actual temperature.
The thermostat will hear a clicking sound.
2.3.1 2-wire Heating
2.3.2 2-wire Cooling
Heat relay
2.3.3 3-wire Heating
Cool relay
2.3.4 3-wire Cooling
Heat relay
Fan relay
Cool relay
Fan relay
2.3.5 4-wire Heating and Cooling
Heat relay Cool relay Fan relay
2.3.6 5-wire Heating and Cooling
RTH230B
Heat relay
Fan relay Cool relay...
Owner's Manual - Page 3
...for 120 days, then the thermostat will cut power to the heating/cooling unit.
This icon will be running even after the batteries are as the fan is placed in programmable mode,... Once the filter is dis-
3.5 Thermostat Control Mode
3.5.1 Manual/Permanent Hold Mode
Maintains the temperature at the set the fan to remove
the icon and reset the counter.
3.7 Battery Replacement Indicator...
Owner's Manual - Page 4
... RTH230B
Printed in increments of incidental or consequential damages, so this warranty, please write Honeywell Customer Relations, 1985 Douglas Dr, Golden Valley, MN 55422 or call Honeywell ... reinstallation costs.
To use the schedule, place the thermostat in programmable mode.
5.3 Modifying the Schedule
You can be to select all 7 days.
Set the time (in U.S.A.
69...
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