Honeywell hz311 heat red light - If you notice a red light flashing on your Honeywell Hz311 control board, it indicates an issue that needs attention. Here’s what you can do: Refer to the Honeywell Hz311 manual for a detailed description of the diagnostic codes associated with the red light.

 
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My honeywell hz311 purge indicated light blinks yellow during the purge cycle an my heat indicator light is solid red. ... My Honeywell hz311 zone 2 and 3 have a red light. Zone 1 (downstairs) works just fine. Upstairs does not blow at all.Jun 7, 2020 · Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r … 4 HZ311 Truezone Panel Dimensions in In. (MM). 5 Recommended Thermostats, Dampers and Accessories; 6 Installation; 7 Wiring; 8 Alternative Zone Panel Wiring—With Oil Heating and Air Conditioning; 9 Operation; 10 LED Operation; 11 Led Status; 12 LED Display; Download this manualTrueZONE HZ311 Zone Control Panel For conventional, single-stage applications. Up to 3 zones. 1H/1C Conventional Clean, Professional Installation Smaller Footprint Great for New Construction.Kit includes discharge air temperature sensor and 40 VA Transformer Honeywell HZ311Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r …The TrueZONE® HZ311 Panel is for conventional, single stage applications for up to 3 zones (1H, 1C) at 24 Volts. It features robust push terminals, common-sense LEDs, variable-speed fan control, and leaves a smaller environmental footprint.Heat not working. HZ311 Honeywell. Fan and Zones 1 and 2 are green. Heat light is red. Trane XR80Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r … read moreGot a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r … read moreMy honeywell hz311 purge indicated light blinks yellow during the purge cycle an my heat indicator light is solid red. ... My Honeywell hz311 zone 2 and 3 have a red light. Zone 1 (downstairs) works just fine. Upstairs does not blow at all.I have zone 2 and 3 red light on my hz311. Carrier and it is 3.5 years old. I have turned off the system and letting it - Answered by a verified HVAC Technician ... Have gas furnace with Honeywell MiniZone controller. No heat or flow is getting to upstairs. Red light is showing on controller for Zone 1 (upstairs) and system, green light for ...The red light will also flash when the emergency heat on your honeywell is manually turned on to ensure that you are aware that the emergency heat is on. When the L terminal is connected to the equipment monitor or a zone controller and something is not working right, , the sensor will send a signal to the thermostat about a malfunctioning ...Get product information and specifications for the HZ311/U TrueZONE HZ311 Panel from Resideo. ... 1 Heat/1 Cool Number of Zones 3 Zone Voltage 24V LEDs Yes Auto Changeover Yes Heat Pump Compatible No ... The Honeywell Home trademark is used under license from Honeywell International Inc. ...You don't need a case full of Euros to enjoy Berlin. Hold on to your hunger. Watch the lights change from red to green. The sun has begun to set. Graffiti adorned trains pass by. G...Honeywell Hz311 Hz322 Hz432 Users Manual 70 2321 03 Zoning System Design. ... 2h/2cHoneywell hz322 truezone® 3 zone controller panel Honeywell manual users 2321 zoning systemThe red light in honeywell hz322 control board in attice for second. ... honeywell zone panel turning on cool of instead of heat. Check Details Honeywell zone truezone ...The red light will also flash when the emergency heat on your honeywell is manually turned on to ensure that you are aware that the emergency heat is on. When the L terminal is connected to the equipment monitor or a zone controller and something is not working right, , the sensor will send a signal to the thermostat about a malfunctioning ...Fan works fine but the heat does not turn on when the heat light turns red on the hz322. If I jumper the fan and heat wires together right at the furnace then the heat turns on. ... I have a Honeywell HZ311 multi zone system. The 3amp fuse blew, so I replaced it with an ATC fuse. The power was restored and the purge light was solid Yellow.Have gas furnace with Honeywell MiniZone controller. No heat or flow is getting to upstairs. Red light is showing on controller for Zone 1 (upstairs) and system, green light for Zone 2 (downstairs). T … read moreOct 30, 2023 · Getting a blinking red light on my HZ311 zone panel. *is not turning on Contractor's Assistant: Im sorry to hear that your heater is not turning on and youre seeing a blinking red light on your HZ311 zone panel, but I can connect you with an HVAC Technician who will be able to help you with this issue. Heat not working. HZ311 Honeywell. Fan and Zones 1 and 2 are green. Heat light is red. Trane XR80The TrueZONE® HZ311 Panel is for conventional, single stage applications for up to 3 zones (1H, 1C) at 24 Volts. It features robust push terminals, common-sense LEDs, variable-speed fan control, and leaves a smaller environmental footprint.I have Honeywell HZ311 and trying to install Nest Learning Thermostat 3rd Gen. The upstairs installation went well. The old thermostat had 5 wires (Yellow, White, Green, Blue, and Red). The downstairs … read moreI have a Honeywell 3 zone system. The purge led is a solid yellow. Zones 1 and 3 are red and won't turn on. Zone 3 is the basement and very cold so rarely does AC turn on. Upstairs is not cooling down. I installed new ecobee thermostats on main floor and upstairs last winter. I have a honeywell thermostat in the basement.Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r …Note: Wall Thermostat wiring: Green - G, Yellow - Y, White - W/Aux, and Red-R. The spare Blue and Brown wire can be traced back to the HZ311 controller. There are two sets of wires (one for each thermostat) back to the HZ311 controller. Note: Controller Thermostat Section wiring: Green - G, Yellow - Y, White - W, and Red - R.If two of your zones have a red light and it seems like the whole house is not heated, it indicates that those zones are closed or closing. To resolve this issue, you can try the following steps: 1. Check the dampers in the affected zones to ensure they are fully open.Valves, Pipe and Fittings. Water Heating Equipment. Stay Connected1. Wait 5-10 minutes. Your thermostat could be facing a slight delay in restarting and activating its compressor protection feature. Make sure to wait at least 5 minutes before further troubleshooting. I recommend waiting for a solid 10 minutes so you can confidently rule out the compressor protection feature. 2.My honeywell hz311 purge indicated light blinks yellow during the purge cycle an my heat indicator light is solid red. ... 85 satisfied customers. I have a Honeywell Hz311, what does the red light for zone 1. I have a Honeywell Hz311, what does the red light for zone 1 mean? ...I have a honeywell hz311, i have a red light on zones 1 and 2 and a green light on zone 3. We just bought the house so i am unfamiliar with a 3 zone system. Air filter is fine. ... The red heat light is on for my Honeywell HZ311 panel. Heat is putting out cold air. ...Answered in 6 minutes by: HVAC Technician: Phil. Hello, the thermostats you have are connected to zone 1 and 2 most likely, zone 3 is unused so its red. . The …I have a honeywell hz311 3 zone system in a upstairs an downstairs home. i have both thermostats set at 71 degs up and 71 degs down but the thermostate down stares maintains the 71 deg and the upstair ... I get a red light for "Heat 1" indicating my heat is on, but my T-Stats are all set to cool. ...We have 2 Honeywell Home HZ311 TrueZONE manuals available for free PDF download: Installation Manual Honeywell Home HZ311 TrueZONE Installation Manual (12 pages) Zone Panel ProfessionalFlashing red heat light, honeywell hz311, the heater is. I cleaned off the heater elements sensors from any carbon build up ... 9,647 satisfied customers. My Honeywell HZ311 has a red light on. One 3 Sorry zone 3, My Honeywell HZ311 has a red light on.Honeywell HZ322 - zone 1 downstairs works fine , zone 2 upstairs light is blinking orange and upstairs thermostat is blank (hardwired not battery powered) … read more Kim KimmelHoneywell Hz311 Hz322 Hz432 Users Manual 70 2321 03 Zoning System Design. ... 2h/2cHoneywell hz322 truezone® 3 zone controller panel Honeywell manual users 2321 zoning systemThe red light in honeywell hz322 control board in attice for second. ... honeywell zone panel turning on cool of instead of heat. Check Details Honeywell zone truezone ...The heat light turns red after a couple minutes. It - Answered by a verified HVAC Technician. We use cookies to give you the best possible experience on our website. ... Flashing red heat light, honeywell hz311, the heater is. I cleaned off the heater elements sensors from any carbon build up ...No lights on with my honeywell hz311 zone control. breaker is on. Approx 4 yrs. Noticed this morning. no furnace. just - Answered by a verified HVAC Technician. We use cookies to give you the best possible experience on our website. ... The red heat light is on for my Honeywell HZ311 panel. Heat is putting out cold air.Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r …I have a Honeywell HZ311 multi zone system. The 3amp fuse blew, so I replaced it with an ATC fuse. The power was restored and the purge light was solid Yellow. ... I get a red light for "Heat 1" indicating my heat is on, but my T-Stats are all set to cool. I feel cold air coming from the vents but the pipe leading away from my furnace is super hot.HZ311 blinking red light on heat indicator. Carrier about 2 years. Turned breaker on and off and then thermostatsts. - Answered by a verified HVAC Technician. We use cookies to give you the best possible experience on our website. ... The red heat light is on for my Honeywell HZ311 panel. Heat is putting out cold air.Canopy Growth (CGC) stock is heating up on Wednesday following strong results in the marijuana company's fiscal third quarter of 2022. CGC EPS and revenue beat estimates Canopy Gro...1.3K views 2 years ago. From https://www.justanswer.com/ythi JustAnswer Customer from San Antonio, TX: I have a Honeywell HZ311 and the Heat LED is RED. …Honeywell, less than 8 - Answered by a verified HVAC Technician We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.Get product information and specifications for the HZ311/U TrueZONE HZ311 Panel from Resideo. ... 1 Heat/1 Cool Number of Zones 3 Zone Voltage 24V LEDs Yes Auto Changeover Yes Heat Pump Compatible No ... The Honeywell Home trademark is used under license from Honeywell International Inc. ...I have a honeywell hz311, i have a red light on zones 1 and 2 and a green light on zone 3. We just bought the house so i am unfamiliar with a 3 zone system. Air filter is fine. We can t seem tonget co … read moreThe problem is Heat 2 red light on Honeywell board is not illuminated when the ecobee t-stats trigger the auxiliary heat. So I do not believe the board is telling the heat strips to turn on. I jumped W1/W2 on zone 1(downstairs tstat), zone 2 (upstairs tstat) and equipment out side W1/W2 on the zone board.Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r …The red heat light is on for my Honeywell HZ311 panel. Heat is putting out cold air. ... Customer: On the Honeywell panel for the HZ311, the Heat LED light is red. Does that mean the furnace should be heating because it's not. The heat ducts out of the furnace are not warm.If a red light on your furnace blinks repeatedly you know that something is going wrong. The red blinking light can be an indicator of a number of problems or malfunctions with your heating system, so it is best to act fast if this happens. ... The heat sensors are switches that determine when the heat exchanger is too hot. The high limit ...🔥ATTENTION HOMEOWNERS🔥 - Ever wondered how to keep your HVAC unit in peak condition? Whether you're fighting the freezing cold or scorching heat, we've got...Could someone please assist in troubleshooting my AC System. My honeywell hz311 has a zone 3 red light. Zones 1 & 2 are green and cool & fan are green. Outdoor unit is on and is clean and the big copper wire is "Beer can cold" and the small copper wire is the same as outside temperature. I recently had the same issue due to a capacitor issue ...Split zone system red light. I have a Honeywell Z322 panel that has a solid red light on the Zone 1 light. One zone is blowing cold air fine; the other has no air flow. The two thermostats appear to have the same readings with the swirling fan symbol and "fan auto" and "system cool". This TrueZONE® HZ322 Panel is for use with conventional and heat pump applications. It can be used with up to 3 zones. Complete with Intuitive Installer setup, the easy-to-follow, digital display uses real language to guide users through four easy steps. Other features include: Standard Checkout Procedure. Robust Push Terminals. Common-Sense LEDs. You can rule out the thermostat by yourself and even the wiring but you'll need a multimeter and knowledge of measuring resistance to check the wiring. To check the thermostat: Turn off the upstairs thermostat. power off the furnace/air handler with the switch on the side of the furnace. pull the downstairs thermostat off the wall and take a ...Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r …On the Honeywell panel HZ311, the Heat LED light is red. Zone lights are green. Air is blowing but no heat. Thermostats - Answered by a verified HVAC Technician ... Customer: On the Honeywell panel for the HZ311, the Heat LED light is red. Does that mean the furnace should be heating because it's not. The heat ducts out of the furnace are not warm.My honeywell hz311 panel does not light up after i shut after the entire system to replace the filter, yes, i used the - Answered by a verified HVAC Technician. We use cookies to give you the best possible experience on our website. ... Flashing red heat light, honeywell hz311, the heater is.Have gas furnace with Honeywell MiniZone controller. No heat or flow is getting to upstairs. Red light is showing on controller for Zone 1 (upstairs) and system, green light for Zone 2 (downstairs). T … read moreThe Honeywell TrueZONE HZ311 is compatible with a range of HVAC systems, including heat pumps, conventional air conditioning systems, and geothermal systems. It also supports various air handlers, including variable speed and two-stage models, adding to its versatility. Overall, the Honeywell TrueZONE HZ311 is an efficient and reliable means of ...I have a Honeywell HZ432 panel and I have a solid red light on heat one and zone one, i can see that the zone is closed. The fan is blowing but not heating. Contractor's Assistant: How old is your Honeywell unit? House was built in 2018/2019. Contractor's Assistant: How long has this been going on with your Honeywell unit? …Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r … read moreMy honeywell hz311 purge indicated light blinks yellow during the purge cycle an my heat indicator light is solid red. ... Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, ...When I look at My Honeywell hz311 indicator. The heat light is read, zone 1 and 2 are and - Answered by a verified HVAC Technician ... I have a honeywell hz311, i have a red light on zones 1 and 2 and a green light on zone 3. We just bought the house so i am unfamiliar with a 3 zone system. Air filter is fine.View and Download Honeywell TRUEZONE HZ322 installation manual online. Zone Panel. ... Controller Honeywell TrueZONE HZ311, HZ322, HZ432 Manual. Zoning system design manual (13 pages) ... TrueZONE HZ432 Installing Manual. 4-zone dual fuel system, with wireless focuspro thermostats (2 pages) Thermostat Honeywell Heat/1Cool - …Honeywell HZ311 has 3 zones, two thermostats. Both thermostats are set to off. Blower is still running. ... The Zone 1 and Zone 2 lights are red. The Zone 3 light is green, the fan light is green, the purge light is off. Zone 3 doesn't exist. How do we turn it off? Share Sort by: ... 3rd Gen Thermostat switches from heat mode to off. Learning ...I included a pic of my Honeywell HZ311 zone control panel. If I turn the thermostat off all zone lights go green. As soon as I turn on the heat, zone 1 and zone 3 goes red and the purge light comes on … read moreFrom https://www.justanswer.com/ythiJustAnswer Customer from San Antonio, TX: Hi I have red lights on my HZ311 honeywellPearl Wilson: Assistant: Hi.Pearl Wil...Jun 14, 2023 · Read also: Honeywell hz311 troubleshooting Red Light [SOLVED] More issue that can cause the purge light to flash. You may also see the purge light if you have two different zones calling for two different modes. That is, one for heat and the other for the air conditioner. The system may purge between calls. Read also: Honeywell hz311 troubleshooting Red Light [SOLVED] More issue that can cause the purge light to flash. You may also see the purge light if you have two different zones calling for two different modes. That is, one for heat and the other for the air conditioner. The system may purge between calls.My Honeywell HZ311 has a red light on. One 3 Sorry zone 3. Contractor's Assistant: Im sorry to hear about the issue with your Honeywell HZ311 and the red light on zone 3, but our HVAC Technician will be able to help you with this. Is the red light on the Honeywell HZ311 flashing or solid? Solid and my carrier unit isn't cooling. Contractor's …HVAC Technician: HishamA1119. the red light on the HZ322 indicates a closed zone, while a green light indicates an open zone, only the zone that is calling for heat will be green, if one or both of the zones are not calling for heat the light will be red, it is only a concern if your thermostat is calling for heat and the zone stays red. if you ...WE MAKE HVAC SYSTEMS EFFICIENT. Energy efficiency and occupant comfort are top priorities in almost every built environment. Count on us for HVAC controls to keep your …Solid Red light on Honeywell hz311. Changed circuit board about 6 months ago. Feels - Answered by a verified HVAC Technician. We use cookies to give you the best possible experience on our website. ... Flashing red …The blinking light means the discharge sensor is reading 160f temp or higher One of the issues with zoning is that we take a furnace sized to heat an entire home and then have it heat an area 1/4 or a 1/3 of what is making heat for. This is ok for comfort reasons, but mechanically we choke the furnace down.honeywell hz311 what does the 2 dats sensors hook up to on the furnance. airconditioning zone board. Answered in 8 hours by: The DAT sensor terminals connect to a leaving air sensor that is located in the supply duct above the unit. This is a sensor to keep the unit from freezing up or overheating by measuring leaving air. Just came home to a cold house. The Honeywell zone unit Hz311 is flashing purge. Then the heat tried kicking on. Purge not flashing, heat light is red, zone one green and zone 2 & 3 red. Igniter sound … read more Honeywell hx3111 with carrier furnace. Has red light on heat. Calling for heat but getting cool air ... i had an hvac guy out yesterday and he hit the purge override on the Honeywell hz311 and that fixed the issue but now the headlight on the unit is flashing red ...Heat not working. HZ311 Honeywell. Fan and Zones 1 and 2 are green. Heat light is red. Trane XR80 . I noticed yesterday that my heat wasn't working. I got 2 zones and both were blowing cool/ neutral air. I tried powering the furnace off and on again and it still doesn't heat. Both thermostats are set to heat.Ok, pressed button for 30 sec and released and seems like it starts burning, but then goes back into lockout mode, red light comes back on. Ok, pressed reset and held for 30 sec, burner sounded like it started (red indicator light was off), but after a few moments, went back to lockout mode and red indicator came back on.Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r …Post Likes. If you have 2 different zones calling for 2 different modes, 1 for heat and 1 for ac. The system will purge between calls. Also some zoning will purge for a period of time after a call for either heating or cooling. Have to look in the installation manual to see what the sequence of operation is for any particular zoning control.I have a honeywell hz311, i have a red light on zones 1 and 2 and a green light on zone 3. We just bought the house so i am unfamiliar with a 3 zone system. Air filter is fine. ... honeywell hz311 with wireless thermostats. I am not completley clear on how to wire the hz311 to my radiant heat only. Taco 503-4.Berlin has multiple red light districts including Mitte, Stuttgarter Platz, and the corner of Kurfürstenstrasse and Potsdamer Strasse. Though prostitution is legal throughout Germa...Flashing red heat light. Contractor's Assistant: Im sorry to hear that youre experiencing a flashing red heat light, but our HVAC Technician will be able to help you diagnose and resolve the issue. Can you provide the make and model of your HVAC system? Honeywell hz311Read also: Honeywell hz311 troubleshooting Red Light [SOLVED] More issue that can cause the purge light to flash. You may also see the purge light if you have two different zones calling for two different modes. That is, one for heat and the other for the air conditioner. The system may purge between calls.

Wiring Diagrams. 33-00598-01. When used with our RedLINK-enabled TrueZONE® panels, our Wireless Adapter and Wireless FocusPRO® Thermostat you can easily - and wirelessly - add hydronic zoning to a home or add more zones to an existing system. In addition, wireless hydronic zoning introduces the opportunity to increase profit with add-on .... Family dollar vassar mi

honeywell hz311 heat red light

I have a Honeywell HZ311 and the Heat LED is RED. Zone 1 and Zone 2 are. Heater not coming on? Is this an easy fix? - Answered by a verified HVAC TechnicianHoneywell TrueZONE HZ311 Manual (13 pages) Zoning System Design Manual. Brand: Honeywell | Category: Controller | Size: 1.03 MB. Table of Contents. The Concept of Zoning. Need Help. Plan the Zones. Bypass Dampers and Dats.The circuit breaker is on. There are no lights on my HZ311. The circuit breaker is on…. There are no lights on my HZ311. The circuit breaker is on. Hi, It sounds as though it has lost 24 volt power. There should be a control transformer mounted near the board.I have a honeywell hz311 3 zone system in a upstairs an downstairs home. i have both thermostats set at 71 degs up and 71 degs down but the thermostate down stares maintains the 71 deg and the upstair ... I get a red light for "Heat 1" indicating my heat is on, but my T-Stats are all set to cool. ...No lights on with my honeywell hz311 zone control. breaker is on. Approx 4 yrs. Noticed this morning. no furnace. just - Answered by a verified HVAC Technician. We use cookies to give you the best possible experience on our website. ... The red heat light is on for my Honeywell HZ311 panel. Heat is putting out cold air.From https://www.justanswer.com/ythiJustAnswer Customer from San Antonio, TX: Hello, I have a Honeywell HZ311 zone panel and zone 3 has a solid red light, wh...Called for heat with thermostat 1, HZ311 Heat light went on but Zone 1 stayed red. Any ideas? ... one from the outside compressor relay (red), one from the furnace fan relay (blue) R - red wire from the furnace fan relay W - white wire from furnace ... Durozone damper system can be made to work with a Honeywell board and Ecobee thermostats ...Forced Zone Panels. Home Temperature Zoning is dividing your home into different zones, or areas, and then heating or cooling them as needed. It's an ideal way to eliminate hot and cold spots. Plus, zoning systems save energy by heating and cooling only the areas of your home that you're using. Home.Our Customer Care Team can help determine if your home is compatible with your WiFi thermostat. Contact Us. Find out if your home is compatible with a Honeywell Home thermostat. Use our helpful tool to take an assessment of the existing wiring in your home.Hey Neal, We have a Honeywell HZ311 and only use two zone. Zone 1 & 2 are green while zone 3 and Heat are red. Zone 1 & 2 are green while zone 3 and Heat are red. The furnace stats are set to 70, as of the last two weeks throughout the day the furnace just doesn't kick on for several hours so it will get down to the low 60's in the house.Got a Honeywell HZ311 Truezone, starting unit (no call on thermostats, OFF), fire up purge steady yellow all 3 Zones green, then pruge light off Zone 1 red, Zone 2 green, Zone 3 red, Head LED steady r …The heat light turns red after a couple minutes. It - Answered by a verified HVAC Technician. We use cookies to give you the best possible experience on our website. ... Flashing red heat light, honeywell hz311, the heater is. I cleaned off the heater elements sensors from any carbon build up ...1. Honeywell HZ311 control board, 2 Honeywell T5 touch screen 7-day programmable Thermostats. 3. Trane AC, natural gas heat, 1 year old. Thermostats are powered by batteries. When I connected the blue wire from the tsat C to the HZ311 tsat C the system does not power on.I have a honeywell hz311, i have a red light on zones 1 and 2 and a green light on zone 3. We just bought the house so i am unfamiliar with a 3 zone system. ... Furnace, A/C and heat pump specialist. BillyHvac. Journeyman HVAC Tech. 26,621 satisfied customers. Endorsed for unlimited heating, cooling, oil burners, boilers, ….

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