Honeywell hz311 zone 3 red light

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 ... Red light on my Honeywell HZ311 system (zone 3). What does that mean?

My Trane XV95 AC system is dual zone and controlled by Honeywell HZ311 zone control board. Both electronic themostates are set to cool. Only the second zone is working. Zone 1 light is Red, Zone 2 lig … read moreUse a MARD or RRD for round ducts; for rectangular ducts, use a commercial rectangular damper such as a Honeywell D2 or D3 with the same motor and bracket listed above. Page 12 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55422 Toronto, Ontario M1V 4Z9 customer.honeywell.com ® U.S. Registered Trademark.This TrueZONE® HZ311 Panel is for use with conventional, single stage applications, up to 3 zones. It is compatible with the Discharge Air Temperature Sensor and operates at a maximum voltage of 24 volts. This panel also comes with auto changeover and a resettable fuse. Other features include: Robust Push Terminals; Common-Sense LEDsProblems My HZ311 has a red light on heat and the zone is not heating, 2-3 years, past few days since the, Honeywell TrueZONE® 3-Zone Zone Control Panel, Inch H x Inch W x Inch D, 24 V, 50/60 Hz, VA, GrayHoneywell hz322 honeywell 3 zone panel 2h2c conv. or h/p. Honeywell hz311 hz322 hz432 users manual 70 2321 03 zoning system designHoneywell hz311 hz322 hz432 users manual 70 2321 03 zoning system design Honeywell hz-605c series important safety information pdf downloadHoneywell truezone. Honeywell truezone hz322 user manualThe red light in ...No power to Honeywell HZ311 Zone board. 120V on line side/primary of 24volt step down transformer, 0 volts on secondary, 0 volts at HZ311. Replaced transformer and HZ311. ... 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 ...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 moreI 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. We use cookies to give you the best possible experience on our website. ... I have a Honeywell HZ311 multi zone system. The 3amp fuse blew, so I replaced it with an ATC fuse.

Honeywell HZ311 zone 3 is red. Air conditioning works downstairs but not upstairs. ... My Honeywell HZ311 zone controller is showing a,red light for zone 3 and the AC is not working on the second and third floors. This is a new house in 2016 and everything has been fine until Sunday. Th ...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 moreLast week, scientists announced the discovery of Kepler-186f, a planet 492 light years away in the Cygnus constellation. Kepler-186f is special because it marks the first planet al...I am trying to update my current (functioning) master-slave MM2 zone board with a new zone board to accommodate Ecobee3 Lite thermostats. My choices are Honeywell HZ311 or HZ221 or HZ322 zone boards. Which one should I select? CONTEXT: Moderate climate area. Single furnace in attic.I have a Honeywell 3 zone system. The purge led is a solid yellow. Zones 1 and 3 are red and won't turn on. ... Our zone 2 has a red light on the panel and our humidity in the home has been above 90% for weeks ... Honeywell HZ311 zone 3 is red. Air conditioning works downstairs but not upstairs.Honeywell zoneHoneywell hz311 truezone control panel for sale online Honeywell hz311 zone 1 red light. other 2 zones cooling fine. one outside unit. 1 day. so far, iHoneywell truezone syst zoning singl. Check Details ... Amazon.com: 2 pack honeywell hz311 zone panel 3-zone: health & personal careHoneywell truezone hz311 3-zone control panel, 1h ...

Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, this subreddit is your go-to hub for support and inspiration.I am trying to update my current (functioning) master-slave MM2 zone board with a new zone board to accommodate Ecobee3 Lite thermostats. My choices are Honeywell HZ311 or HZ221 or HZ322 zone boards. Which one should I select? CONTEXT: Moderate climate area. Single furnace in attic.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 moreFrom 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...The Honeywell HZ311 is a multi-zone control explicitly designed for hydronic heating applications. Page 6 of the wiring diagrams shows hydro-air wiring with the notation "Thermostats need to be configured to energize fan in heat." for the HZ311 while the same note on the same page for the HZ322 says "Zone panel need to be configured to energize fan in heat." ... the 8775A is a heat ...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 more

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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 moreHoneywell HZ311 zone 3 is red and outside unit is running ... 9,754 satisfied customers. I have a Honeywell hz311 which has got a red zone 3 light. I have a Honeywell hz311 which has got a red zone 3 light and the cool light is blinking. The air handler is running but no air in house.The Honeywell HZ311 zone control panel receives signal from all 3 t-stats, you need to verify if t-stats are sending signal (voltage 24vac) to HZ311. then verify if HZ311 is sending 24v to the Zone dampers.My Honeywell HZ221 has a red light on zone 1, zone 2 is as well as the fan light, however the purge light is. In the - Answered by a verified HVAC Technician. We use cookies to give you the best possible experience on our website. ... Red light on my Honeywell HZ311 system (zone 3). What does that mean?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 …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 more

I have a Honeywell hz322 3 zones my 3 zone is upstais blower comes on and runs when set point is75 and room temp is 70 to 72. I changed the thermostat but blower still runs upstairs on 3 zone. Lights on the control zone board 1 and 2 zones are green and 3 zone upstairs is red.HVAC Technician: RobHVAC. ok that makes sense since you have a zone system. Ok so what this tells me so far is that you either have. 1. loose wire. 2. bad gas valve. 3. bad control board. on the gas valve please make sure the connections are all tight. and also on the control board.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.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 more1-48 of 58 results for "hz311 honeywell" Results. Price and other details may vary based on product size and color. ... HZ322K/U True Zone Control Panel, 3 Zones. $223.44 $ 223. 44. FREE delivery Apr 5 - 8 . ... TH8110R1008 Vision Pro 8000 Touch Screen Single Stage Thermostat with Red Link Technology. 4.3 out of 5 stars. 432. 100+ bought in ...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 morezone 3 shows red light. Ac works on 1st floor but not on the 2nd ... I had a Honeywell HZ311 zone panel installed and am using a Honeywell Pro TH4000 thermostat in the upstairs (zone 2) and a Honeywell RTH6300B Thermostat on the 1st floor (Zone 1). Should I be using th ...zone 3 shows red light. Ac works on 1st floor but not on the 2nd ... 1,000 satisfied customers. I have a honeywell hz311, i have a red light on zones 1 and. 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.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 moreHi , red light blinking on zone 2 , honeywell HZ311, just replaced battery on thermostat, shutted power off , waiting for 30 minutes. Issue is compressor turns on when is on heat . ... My Honeywell HZ311 zone controller is showing a,red light for zone 3 and the AC is not working on the second and third floors. This is a new house in 2016 and ...My home uses a Honeywell HZ311 zone system. Currently I'm not getting any air out of the vents. The HZ311 has red lights for zones 1 and 3 and a green light for zone 2.On my zone board my heat light is red but I don't feel heat coming through zone 1 or 2. 3 years old not sure the model - Answered by a verified HVAC Technician. We use cookies to give you the best possible experience on our website. ... Honeywell HZ311 zone 3 is red and outside unit is running ...

If you’re experiencing a red light on your Honeywell HZ311 thermostat, it could indicate that there is a problem with your heating or cooling system. Here are some steps you can take to troubleshoot the issue: Check the power: Make sure that the thermostat is receiving power.

I have a Honeywell hz311 which has got a red zone 3 light and the cool light is blinking. The air handler is running but no air in house. ... My AC zone-3 is showing red, I have Honeywell HZ322. Zone-1 and 2 blowing close air but zone-3 doesnt blow any air.How to wire hz311 honeywell zone board to goodman furnace Replace honeywell w8835a with hz311 Heat pump, installation guide, connect power ... My hz311 honeywell unit had a zone 3 red light. what does this meanWiring diagram honeywell alarm ac plug manually how to Nest with honeywell hz311 : nestI have honeywell hz311 and trying to install nest ...1.1 Issue 1: No Heat. 1.2 Issue 2: Red Light Flashing. 1.3 Issue 3: System Not Responding. 2 No Heat: Causes And Solutions. 2.1 Identifying The Possible Causes Of No Heat In …Sure can! I have a Honeywell HZ311 zone panel and I'm getting 26v to the panel from my thermostats but not to the equipment terminal of my zone board when calling for heat. ... My HVAC unit doens't heat, it has zone 3 red light and heat. my HVAC unit doens't heat, it has zone 3 red light and heat red light ...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 moreWhere is a child's zone of proximal development? - Where is a child's zone of proximal development? Learn about where a child's zone of proximal development is located and how to w...Honeywell HZ311 zone 3 is red. Air conditioning works downstairs but not upstairs. ... My Honeywell HZ311 zone controller is showing a,red light for zone 3 and the AC is not working on the second and third floors. This is a new house in 2016 and everything has been fine until Sunday. Th ...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 more

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The 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 ...HZ311 HEAT COOL FAN PURGE ZONE 1 ZONE 2 ZONE 3 Zone 3 D A M P E R T H E R M O S T A T Zone 1 D A M P E R T H E R M O ST A T Zo n e 2 DA MPER T H E R MOST A T EQUIP M ENT PO W ER SE N SOR ARD or ZD Damper Wir ezon s 2 and 3 th same as zone 1. Thermostats need to be config ured to energize fan in heat. C7735A1000 HZ311 zone panel controlling a ...Description. Honeywell TrueZONE HZ322 Panel (RedLINK enabled) is for conventional and heat pump applications up to 3 zones (2H/2C). Honeywell TrueZONE Kit HZ322K includes Honeywell TrueZONE HZ322 Panel, AT140 Transformer and C7735A Discharge Air Temperature Sensor (DATS). Intuitive Installer setup. Easy-to-follow, digital display uses real ...The causes of a red light on the Honeywell HZ311 are low refrigerant levels, closed dampers, and a defective blower motor. Solutions for low refrigerant levels …Upvote. Thermostatic Controls - Honeywell HZ311 TrueZone panel box - I have a Honeywell HZ311 TrueZone panel box. it was installed in Feb. 2012. it operated 3 Honeywell matching thermostats for heat and a/c fine up until now. All 3 thermostats are 5 years old. The HEAT LED on the panel box is solid red. All 3 zones LED are.Jun 8, 2023 · we'd powered off the hvac in the attic to attempt to reset the code as the zone 1 indicator was red, it seems that issue was resolved as the light is now green, but it's definitely a lot warmer We replace the filters twice a year, it wasn't too bad I'm just even more confused now The downstairs thermostat is usually always at 72-75, auto while ... If your compressor isn't running, don't worry, it isn't necessarily a catastrophe. 1. Loss of Power. Check your circuit breaker or fuses to see if something has tripped or blown. If this is the case, it's a simple fix to get your compressor running again. Reset your circuit breaker after a loss of power.ed or open. Will blink for 3 minutes at power-up if DATS is not present. ZONE 1, 2 Solid green when open or opening. Solid red when closed or closing. Blinking amber when there is a damper or ther-mostat short circuit (circuit breaker trip). EM HEAT Solid when in Em Heat mode. HZ221 2 Zones, 2H/1C LED Status Heat LED Heating Mode ….

Honeywell zoning panel kitHoneywell image0 hvac On the honeywell panel for the hz311, the heat led light is red. doesHoneywell hz311 troubleshooting: zone 2 and 3 red lights: [solved. No heat. 2014 hz311. overnight. tried pushing the purge override buttonNo circulating air, honeywell hz311, in attic now and no lights on No circulating 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 … read moreThe causes of a red light on the Honeywell HZ311 are low refrigerant levels, closed dampers, and a defective blower motor. Solutions for low refrigerant levels include performing a refrigerant level check and making any necessary adjustments or repairs. For closed dampers, check the damper positions and adjust them as needed. A defective blower motor...In short when the condenser is blocked as seen in the image below clean it and run your ac again. That should fix the red light. 3) Malfunctioning condenser fan. Another thing thing you want to check when honeywell is flashing a red light is check that your AC condenser unit is turning on and the fan is spinning. If the fan is not spinning …Jul 28, 2021 · 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... Honeywell TrueZONE HZ311K 3-Zone Control Panel Kit, 1H/1C is in-stock and ready to ship today! Free shipping for all orders over $99! 1-844-PARTS4U (727-8748) FREE STANDARD SHIPPING ON ORDERS $99+ ... TrueZONE HZ311 Zone Control Panel. For conventional, single-stage applications. Up to 3 zones. • 1H/1C Conventional • Clean, Professional ...I Have one furnace with a divider that allows me to control the upstairs and downstairs separately. The upstairs stoppe cooling out of nowhere. I checked my Honeywell Hz311 and noticed a solid red light on Zone 3 … 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 moreHey Neal, We have a Honeywell HZ311 and only use two zone. 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 … 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 more Honeywell hz311 zone 3 red light, I have a Honeywell 3 zone system. The purge led is a solid yellow. Zones 1 and 3 are red and won't turn on. ... Our zone 2 has a red light on the panel and our humidity in the home has been above 90% for weeks ... Honeywell HZ311 zone 3 is red. Air conditioning works downstairs but not upstairs., Honeywell hz311 zone 1 red light. other 2 zones cooling fine. one When to use emergency heat on a heat pump (these rare cases) Honeywell truezone hz322 3 zone control panel for sale online. Honeywell hz311 zone 1 red light. Other 2 zones cooling fine. One., When starting a new business or relocation, Zoning is an important consideration, but what is Zoning? Zoning dictates how property gets used. There are different categories that de..., Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, this subreddit is your go-to hub for support and inspiration., Fan in, cool light flashing , zone 1 and 3 red lights, zone 2 green. Zine 2 is main floor and is cooling. ... Diamond 90 HVAC system. I started to have issues with the system not turning on. I replaced the mulitizone Honywell EMM-3 with a Honeywell HZ311 TrueZONE Panel. According to the Honeywell manual ..., zone 3 shows red light. Ac works on 1st floor but not on the 2nd ... 1,000 satisfied customers. I have a honeywell hz311, i have a red light on zones 1 and. 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., In short when the condenser is blocked as seen in the image below clean it and run your ac again. That should fix the red light. 3) Malfunctioning condenser fan. Another thing thing you want to check when honeywell is flashing a red light is check that your AC condenser unit is turning on and the fan is spinning. If the fan is not spinning you ..., Kit includes HZ311 zone panel, C7735A1000 discharge sensor, and AT140A1042 40 VA transformer. 3 zonesand 1H/1C conventional heat only. SPECIFICATIONS . Input Ratings: 6.5 VA for HZ311 zone panel. Voltage: 18-30 VAC 50/60 Hz transformer of 40 VA or more. Current Draw: Zone Panel: 6.25 VA max. All VA specifications at 24 VAC., Page 3 HZ311 TrueZONE SPECIFICATIONS • CARACTÉRISTIQUES TECHNIQUES • ESPECIFICACIONES Input Ratings: High Limit Setting: Voltage: 18-30 VAC 50/60 Hz transformer of 40 VA When DATS is used, high limit is fixed at 160°F (71°C). or more. High limit should be approximately 15 degrees below furnace high limit., 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 more, A local heating and air company has quoted me $1,050 to install a new Honeywell HZ311 Zone Board. I am wondering, if - 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., 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 more, Ww have Honeywell 6000 thermostats and a Honeywell hz311 zone control ive turned the system off at the source and using the breakers but fan upstairs will still not turn on. ... On my hz311 zone 1 is red and COOL light is blinking green. Submitted: 3 years ago. Category: HVAC. Show More. Show Less. Ask Your Own HVAC Question., 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 more, Jul 6, 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 … read more , 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 more, Welcome to my YouTube channel!For all your business management needs, I highly recommend using Jobber. Whether you're an HVAC professional or any other servi..., The red light flashes 4 times, shut power Off, sanded ground n reattached. Pushed both reset buttons . Power on and it cycles 4 times but won't light. No heat on igniter at any time. Would the igniter be shot or could something else not let it heat up? Answer: Check the hot surface igniter for any signs of cracks often seen as white streaks ..., 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 more, Last week, scientists announced the discovery of Kepler-186f, a planet 492 light years away in the Cygnus constellation. Kepler-186f is special because it marks the first planet al..., Oct 30, 2023 · 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 more , Jul 25, 2016 · 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 more , Honeywell HZ311 + iflow + navien . I have a navien water heater connected to an iflow hydro AHU with 2 zones. The zone controller is a Honeywell HZ311. No cooling AC or heat pump. Couple of questions if I may ... "I just need you to light the pilot", Step 3. Wait until the display screen on the controller informs you that the purge is complete. This will take about three minutes. "Purging" is the process of clearing an air conditioner's (AC's) unit's internal lines and hoses. This is frequently done before recharging freon but. many newer model AC units, such as Honeywell units, purge the ..., 24 Hagerty Boulevard Suite 6 West Chester, PA 19382-7595. Phone: 610-344-9156 Fax: 610-344-0754 Email: [email protected], 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., 3 Zone Voltage 24V LEDs Yes Auto Changeover Yes Heat Pump Compatible No ... Installation Materials-Professional Installation Guide for HZ311 TrueZONE Zone Panel (English, French, Spanish) ... The Honeywell Home trademark is used under license from Honeywell International Inc. ..., Hey Matt! I have a situation where no heated air is coming out of my registers. The Honeywell hz322 shows a red light for heat1, green light zone1 and red light for zone 2, green light for the fan. … read more, 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 more, 3 Zone Voltage 24V LEDs Yes Auto Changeover Yes Heat Pump Compatible No ... Installation Materials-Professional Installation Guide for HZ311 TrueZONE Zone Panel (English, French, Spanish) ... The Honeywell Home trademark is used under license from Honeywell International Inc. ..., The causes of a red light on the Honeywell HZ311 are low refrigerant levels, closed dampers, and a defective blower motor. Solutions for low refrigerant levels …, Flashing red heat light, honeywell hz311, the heater is. I cleaned off the heater elements sensors from any carbon build up ... Getting a blinking red light on my HZ311 zone panel. *is not turning on ..., Zone 3 is red light the rest are, the unit on the inside is kinda wet. Carrier Honeywell it's about three years old. ... My HZ311 Honeywell unit had a zone 3 red light. What does. Hello my HZ311 Honeywell unit had a zone 3 red light. What does this mean. The house is not cooling. Could it be low freon levels? How can I verify this.