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Honeywell RTH230B Support Question

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Question posted by samkibbel on November 24th, 2013

Snowflake Wont Stop Blinking On Thermostat

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Related Honeywell RTH230B Manual Pages

Owner's Manual - Page 1

... is too big, insulate it using the screws provided. 2.3 Connecting the Thermostat The connection of the new thermostat should be used to that of 1/4 inch). RTH230B Programmable Electronic Thermostat Installation and User Guide 1. Introduction The RTH230B programmable thermostat can vary depending on (continuous) • Programmable heating and cooling cycle lengths: 10, 12, 15, 20 or 30...
Owner's Manual - Page 2

...176;C). 2.6 Completing the Installation  Once the baseplate and the batteries are holding the thermostat. Basic Functions 3.1 System Operating Mode Use the selector switch to the system. 3. It...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 2.4 Setting J2 Jumper The jumper defines the fan ...
Owner's Manual - Page 3

...day flashes.  Set the day using the buttons) when the thermostat is replaced, press [ Filter ] for 3 seconds to exit the configuration menu. The icon disappears once the batteries are removed. 4. RTH230B...icon will disappear. 3.5.2 Programmable Mode Maintains the temperature according to exit. After replacing the batteries, readjust the time and day (see the default settings ...
Owner's Manual - Page 4

... [ P# ]. To use the schedule, place the thermostat in . x 3 in programmable mode. 5.3 Modifying the Schedule You can program up to...or whether a replacement product can set periods "1 and 4" or periods "2 and 3". RTH230B Printed in . (127 mm x 75 mm x 28 mm) 7. The setpoint for ... 2 periods, set the start time Program days Period number Temperature setting Note: During programming,...

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