Honeywell L4064B2236 Fan/Limit Control Heater - Page 8 - Answered Questions & Fixed issues

Love the honey well product. Probably has a blown fuse. May be in the plug portion of cord or in the fan itself.

Honeywell... | Answered on Nov 10, 2018 | 43 views

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Model # CT410B Internet #100574426 Store SKU #129002
Honeywell Manual Electric Baseboard Thermostat (123)
Questions & Answers (32)
  • Manual 4 Wire Premium Baseboard/Line Volt Thermostat
  • Compatible with 120, 240 and 277 vac baseboard heat systems
  • Simple dial-type mechanical control

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Store Details & Services Accessories (1) Product Overview
The easy-to-install Honeywell Manual Electric Baseboard Thermostat works on 4-wire (double pole) electric heat applications (baseboard or line volt) and allows for simple, worry-free operation. It has a simple dial-type mechanical control and is UL and CSA listed for safety.

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1-UL Listed,CSA Listed
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Honeywell... | Answered on Nov 07, 2018 | 316 views

Check batteries for acid and clean terminals

Honeywell... | Answered on Nov 06, 2018 | 63 views

t gets capped and not used. b is your common, now goes to C. X2 is emergency heat, goes to E.

Honeywell... | Answered on Nov 04, 2018 | 244 views

Just check that the times set to come on and off are correct. Am and pm. Also make sure the selection of once, twice, 24Hr(on) and off is selected correctly, does the clock switch the clock off on hot water ok?
When the heating goes off does it go off on the clock but still heat up could be passing valve if hot water is still on ?? But have had a few where the switches fail in the unit. Hope this my shed some light

Honeywell... | Answered on Nov 01, 2018 | 42 views

Pull the front display plate off and they are on back of it it jus snaps on and pulls right off

Honeywell... | Answered on Oct 30, 2018 | 60 views

The Honeywell RTH2300B is not appropriate for any multi-stage heating/coolling system. See . This limitation is the last item listed in the Features section of the thermostat product information.

I hope this helps.

Cindy Wells

Honeywell... | Answered on Oct 29, 2018 | 223 views

Cover the bare end of the C wire with electrical tape so that it doesn't contact any of the other wires or parts of the Honeywell thermostat. The C wire carries continuous power from the red wire to some thermostats; this is required for some of the Smart thermostats (with the ability to communicate with your wireless computer network).

The installation directions for the thermostat include how to handle the C wire when installing the RTH2300B. You can find the manual on the product page in several places, including the Honeywell product site: . The direct link to the manual is .

I hope this helps.

Cindy Wells

Honeywell... | Answered on Oct 28, 2018 | 292 views

If you're using this for your baseboard heat the most likely cause of short cycling is the location of the thermostat. If the thermostat is located too close to the heater it will sense the room is warm enough and turn off.

Honeywell... | Answered on Oct 28, 2018 | 168 views

likely the thermostat batteries need to be replaced. Honeywell typically uses 2 AA batteries. Try gently pulling the bottom of the thermostat away from the wall. Once you disengage it from the wall plate, turn it over and look for the battery access panel. Replace with batteries as specified on the cover panel. don't remove the old batteries until you have new ones to install.

Honeywell... | Answered on Oct 22, 2018 | 51 views

On the thermostat, the two temp readings are showing two different settings, one is the setting temp that you are selecting, and the other is the room temp.

Honeywell... | Answered on Oct 05, 2018 | 251 views

you could look up the make and model of honeywell thermostat online, and contact honeywell for accurate, concise troubleshooting directions.

Honeywell... | Answered on Sep 30, 2018 | 170 views

go online and look under model number Honeywell has instructions

Honeywell... | Answered on Sep 27, 2018 | 67 views

hold up and down arrows until screen changes. option 14 should change from 1 to 0

Honeywell... | Answered on Sep 26, 2018 | 392 views

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