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Honeywell RTH230B Support Question

Honeywell RTH230B Support Question

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Question posted by bonesmil on October 23rd, 2013

Rth230b Wont Come On After Battery Change

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Related Honeywell RTH230B Manual Pages

Owner's Manual - Page 1

...RTH230B programmable thermostat can vary depending on an inside wall. Preprogrammed energy-saving schedule - Early Start - Time display (12 h or 24 h) • Filter replacement indicator 2. RTH230B  Tilt the thermostat...using a non-flammable material in °F or °C • Battery replacement indicator • 5-2 programming including: - System operating mode selector Fan...
Owner's Manual - Page 2

... the batteries are installed, the thermostat performs ...RTH230B Heat relay Fan relay Cool relay 2.4 Setting J2 Jumper The jumper defines the fan operation when the fan is placed in heat mode, the fan is controlled by the furnace fan control circuitry. 2.5 Installing the Batteries  Pull out the battery cover.  Install the batteries as follows: HG • When the thermostat...
Owner's Manual - Page 3

... 3 if necessary.  Press both buttons simultaneously.  To modify a parameter, press one of the buttons. To place the thermostat in this mode, press [ Mode ]. After replacing the batteries, readjust the time and day (see section 5.2. DISPLAY DESCRIPTION DEFAULT OPTIONS Temperature display °F °C or °F Time display 12 h 12 h or 24 h Early...
Owner's Manual - Page 4

...go to www.honeywell.com/yourhome, or call Honeywell Customer Care tollfree at Honeywell's option). RTH230B Printed in . (127 mm x 75 mm x 28 mm) 7. Saturday & Sunday...place the thermostat in programmable mode. 5.3 Modifying the Schedule You can set the start time Program days Period ... may have any questions concerning this product, excluding battery, to be to repair or replace the product...

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