2024 Trane rtrm 2 flash code

1. Apply power to the unit. 2. Place the zone sensor fan selector in the fan “ON” position and the heat/cool the selector in the “OFF” position to place the damper in the minimum ventilation position. 3. Turn the Min Position potentiometer (on the rooftop economizer module [RTEM]) clockwise to open or counterclockwise to close.. Teentinyangel leaks

If you can catch the furnace on the first couple times it fails it will show you the corresponding blink code to tell you which one of these things I listed failed. After so many tries it then goes to the 2 blink code and locks out. Edited by …Solution: Power the unit down. Locate the RTRM J4 plug and unplug it. Locate the Communication Board J2 plug, unplug it and plug it to the RTRM J4. If there is nothing connected to the Communication Board J2, go to next step. Power the unit back up. Below are visuals for this procedure.The Kenmore Elite dryer has a smart display that can assist the homeowner with troubleshooting. If the display is working, a letter and/or number will be flashing. This flashing co...Heat output signal is at 100% for 1 minute prior to start of modulation. Heat output will modulate through Supply Air heat algorithm control for a minimum of 15 minutes. If the modulating heat output reaches 80% fire and remains there for 15 consecutive minutes without a call for 2 nd stage heat, the modulating heat output will go to 100% until ...Title: RT-SVD03L-EN_08152018.pdf Author: irhign Created Date: 6/10/2020 3:15:53 PMRelated articles What can cause a 2 flash code on the RTRM? What can cause a 2 flash code on the RTRM? List of Light Commercial LED Codes. What are the Economizer fault codes? List of Light Commercial LED Codes. Comments 0 comments. Article …The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use. 34-4101-07_12012002.pdf. 2 MB Download. Heat Pump Defrost Board See below to download a PDF of the Heat Pump Defrost Controls Manual WARNING:Information in this article...Press the desired device button, then press and hold the Setup button until the LED flashes twice and enter the code. The remote flashes twice again to indicate that you entered th...Trane Air conditioners provide great relief during the scorching heat of summer. However, all the fun is spoiled when the AC suddenly stops working andTrane rtrm led codes System- RTRM-J ON – System is powered up. This output should be on whenever the green RTRM System LED is on. Incidentally, this LED may flicker as part of its normal function on older version boards. ... What can cause a 2 flash code on the RTRM? – Trane Trane is a pioneer in the HVAC industry and has …Trane 6400 wiring diagramTrane rtrm board wiring diagram I have a trane xl 14i heat pump. i shut the system down for about 1Trane wiring diagrams. Looking for wiring diagram for trane model #bwv718a100e0. remodeling aTrane rtrm board wiring diagram Trane rooftop unit wiring diagram : what if the furnace doesn t have aTrane …May 26, 2022 ... How do I retrieve fail codes from the RTRM when I have a 2 flash fault code? BCI-R - Voyager / Precedent / Odyssey - ReliaTel Setup ...Issue: RTAA chiller displays A01, there is a call for cooling, but chiller does not run.. Resolution: Validate there is a call for cooling. Chilled water setpoint; Differential to Start; Validate Circuit Lockout is DISABLED; Validate External Circuit Lockout is DISABLED These will cause the operating mode (menu A) to display A01 (Auto-Local)Packaged Rooftop Air Conditioners Precedent™ — Electric/Electric 3 to 10 Tons – 60 Hz Installation, Operation, and Maintenance April 2020 RT-SVX22V-EN Model Numbers: TSC036G - TSC060G THC037E - THC067E Model Numbers: TSC072H - TSC120H THC048F - THC120F Model Numbers: THC036E - THC072E SAFETY WARNINGTitle: RT-SVD03L-EN_08152018.pdf Author: irhign Created Date: 6/10/2020 3:15:53 PM-Added two flash diagnostic code and steady light. Bug fixes: -Fix service test to lock out after power reset with resistance. V4.0 1/13/04 X13650867040 -Fix outdoor …Trane and American Standard create comfortable, energy efficient indoor environments for commercial and residential applications. For more information, please visit trane.com or americanstandardair.com. Trane and American Standard have a policy of continuous product and product data improvement and reserve the right to change design andNov 9, 2012 · The flash code is "System Lockout" retries or recycles exceeded. HVAC Technician: Tim H. OK, something is going on with the ignition process. Some things to check for: 1) weak ignitor or burners not lighting off smoothly. You'll need to watch the ignition process. Make sure all burners light off quickly and smoothly. 4 highest priority Faults display flash codes sequentially. 2 second pause between faults and 4 second pause between sequences. Notes: Alert flash code will not be implemented for initial release Wait icon will appear on the Comfort Control during: Equipment minimum off time, Charge Assige, Short lock out (see Alert Codes "7 Flash" & "17 Flash") RTEM LED Code: Fault Description: Off: No Power or Failure: On: Normal - OK to economize: Slow Flash: Normal - Not OK to economize: Fast Flash: …Parts Town #: TRNMOD03196. Previous Part #: Units: Each. Fits Models: View Models List. Find OEM Trane MOD03196 Control Board, Refrigeration, Dual Circuit replacement part at Parts Town with fast same day shipping on all in-stock orders until 9pm ET.configure the ReliaTel™ RTRM board which enables a 2-step mechanical heat software function. The wire - 68°F (BL) - will be connected from the RTRM board to 24 Vac common. Wire 68°F (BL) is factory installed on the 15 to 20 ton split system heat pump units, but needs to be replaced when installing a communication board accessory kit toOnce a flame is established, the spark is de-energized and indoor blower motor (IBM) timing begins. 45 seconds later, the RTRM energizes the IBM. When the zone sensor or thermostat is satisfied, the gas valve is de-energized, the inducer runs for 5 seconds then stops (post purge), and the IBM runs for 60 seconds and then stops unless being requested to run … Light is flashing slowly - Normal operation or heat call. 1 flash - Communication failure. 2 flashes - System lockout. 3 flashes - Pressure switch failure. 4 flashes - TC01 or TC02 open. 5 flashes - Flame without gas valve. 6 flashes - Flame rollout open (Trane Voyager 1 models only) Sep 22, 2022 ... If the LED is not lit in Step 1, and 24 Vac is present in Step. 2, the RTRM has failed. ... Primary Fault Codes ... Pulse Flash: 2 Seconds On / 1/2 ... https://www.tradesmandrcool.comTRANE Diagnostic Fault Codes Code 7: Reversing valve fault. Code 8: Defrost termination fault. Code 9: Low-ambient kit fault. Each LED code on the Trane defrost control board signifies a specific issue or condition within the system. It is essential to understand the meaning behind each code to effectively troubleshoot and resolve problems. III.May 25, 2022 ... What can cause a 2 flash code on the RTRM? *LCU Can I wire a thermostat on a UCP Voyager unit? Terms of Use | Privacy PolicyThe Service Mode on a Trane furnace allows you to select the components of the system that you want to test. The unit will selectively turn the dampers, heaters, compressor, etc. on and off and then perform a service test to find out if everything is okay. Simply press the key that says ‘Service Mode’ to enter the menu. 1. Do you have a 2 flash code on your Reliatel Refrigeration Module (RTRM) or your Economizer Module (RTEM)? If RTEM continue on to the next step, if RTRM go to step 4. Image 1. RTRM Image 2. RTEM. 2. Do you have something wired to the DCV pins on the RTEM? Windows assigns a drive letter to a flash drive when you insert it. When you download files, choose that drive letter to save them to the flash drive. By Steve McDonnell Flash driv...Jun 8, 2011 ... cooling setpoint controlband, the RTRM energizes the (K9) relay coil located on the RTRM. ... Error Code Fast Flash Rate: 1 Flash ... 2 circuit, two ...Press "Previous" and "Enter" simultaneously. This will unlock the front panel and will allow access to other menus. To enable the Front Panel Lockout feature: 1. Press "Service Settings" button. 2. Press "Previous" (you will then be prompted to enter a password) 3. Press "+,+,-,-,+,+" and then press "Enter" (this will take you to the Service ...Code 1-3: Indicates that a limit flame switch problem that normally auto-resets after 3 hours. Code 1-4: Represents an ignition problem. However, the furnace will auto-reset after some hours. Code 2-1: This is a sign of gas heating lockout. You need to check if the gas valve wiring is correct.Trane Voyager: RTRM Board Replaced - YouTube. Check Details. Ignition Board unresponsive after RTRM replacement – Trane. Check Details. Troubleshooting Trane XL80 (maybe igniter or control board) : r/HVAC. Check Details. TRANE X13650864-02 REV.C 6400-1079 Control Circuit Board RTRM V2.7 used. Check Details.Trane Voyager Fault Codes Wiring issue or problem with ignition module or RTRM. 2 Flash. System lockout – failure to sense flame. Failure to ignite, no spark, low/no gas pressure. 4 Flash. TCO (high temperature limit) circuit open. excessive heat in the combustion chamber, low airflow, 5 Flash. Flame being sensed, but gas valve not …Our zone sensors and thermostats are available wired, too, with protocols like BACnet over IP or MSTP. Wired and wireless building communications each have their benefits and can be used together throughout your building or project. VIDEO: Learn More About Building Communications. BLOG: Common Building Communication Misconceptions.Jun 8, 2011 ... cooling setpoint controlband, the RTRM energizes the (K9) relay coil located on the RTRM. ... Error Code Fast Flash Rate: 1 Flash ... 2 circuit, two ...Title: RT-SVD03L-EN_08152018.pdf Author: irhign Created Date: 6/10/2020 3:15:53 PMMay 26, 2022 ... How do I retrieve fail codes from the RTRM when I have a 2 flash fault code? BCI-R - Voyager / Precedent / Odyssey - ReliaTel Setup ...2 1 STEADY FLASH STEADY ON OFF LED FLASH CODES 24 VAC 24 XFMR1 MBUS 2-10 VDC DAMPER OVERRIDE 2-10 VDC DAMPER POSITION 2000 1500 UL 1000 500 1900 LL 300 Pre-RTRM V. 8 DCV SETPOINT RTRM V. 8 or Newer E D C B A ENTHALPY SETPOINT DESIGN DCV MIN POS DCV MODE P P1 DCV RAH RAT OAT OAH MAT …Feb 27, 2017 ... Electrical Code (NEC latest edition). 2. Location ... “Flashing” indicates test mode. LED 2 (Heat) ... 2 terminals on the RTRM and ground. If 24 ...Connect the humidifier to the furnace; This setup will drastically improve your furnace performance as well. 4. Ensure A Good Flame Sensor. Your furnace is very likely to go into lockout mode if the flame sensor is faulty. Slow Flash: Normal - Not OK to economize: Fast Flash: Communications Failure: 1 Flash: Actuator Fault: 2 Flash: CO2 Sensor: 3 Flash: RA Humidity Sensor: 4 Flash: RA Temp Sensor: 5 Flash: OA Quality Sensor: 6 Flash: OA Humidity Sensor: 7 Flash: OA Temp Sensor: 8 Flash: MA Temp Sensor: 9 Flash: RAM Fault: 10 Flash: ROM Fault: 11 Flash: EEPROM Fault 2 = Remove 2 metal runners and 3 wooden boards. Lift ... in Step 2, the RTRM has failed. Replace the RTRM ... Fast Flash: Error Code: 1 Flash: Communication ...©2023 Trane ACC-SVP02F-EN Introduction Read this manual thoroughly before operating or servicing this unit. ... Failure to follow code could result in death or serious injury. ... arc, or flash, technicians MUST put on all PPE in accordance with OSHA, NFPA 70E, or other country-specific requirements for arc How do I retrieve fail codes from the RTRM when I have a 2 flash fault code_ – Trane - Read online for free. What can cause a 2 flash code on the RTRM? BCI-R - Voyager / Precedent / Odyssey - ReliaTel Setup & Troubleshooting Guide *LCU Can I wire a thermostat on a UCP Voyager unit? *LCU Microchannel coils cleaning and repair guide. This will help the CCPÂ respond to supply heat more quickly. The standard sensor on the communicating bypass assembly has a mass that delays the response as the temperature rises in the supply duct, especially on larger or oversized rooftops. 4. Upgrade CCP to SP3 (image V4.200.338 or higher). The image upgrade adds a fixed heating high limit ... Step 2 = 2 exhaust fan motor operating. 2. Power ... in Step 2, the RTRM has failed. Replace the RTRM ... Fast Flash: Error Code: 1 Flash: Communication ... If yes, continue to the next step. If no, then continue on to step 9. Image 2. Phase Monitor Installed. 4. Is The main power to the unit reverse phased? If yes, then two power lines need to be swapped at the incoming power disconnect by a licensed electrician. If no, then the Phase monitor may be defective and needs to be replaced. Jump to End. A USB (universal serial bus) flash drive is a type of memory device designed to serve as a portable means of backing up important files on your computer. In order to effectively us... The 1 Flash Actuator Fault is LED ON for 2 seconds, then LED OFF for 1/4 second. The BLINK Communications Failure is LED OFF for 2 seconds, then LED ON for 1/4 second. Steady Flash Not OK to Economize is LED ON for 1/2 second, LED OFF for 1/4 second. WARNING: HVAC Questions. How to reset lockout code 2. Trane, tue100a948l3 2004. Went…. furnace control board. To reset it you simply power down the system (turn off the breaker/ power switch to the furnace for a minute) This will clear the code, but it will come back if the furnace continues to fail to ignite. You need to investigate the furnace in ...1) The use of a conventional or Trane type stat. 2) The steady 24 volt value from a conventional stat on the W1 terminal at the bottom of the RTRM board. 3) The results of the DC voltage readings from the above test procedure. [Avatar photo from a Florida training accident. Everyone walked away.] This will help the CCPÂ respond to supply heat more quickly. The standard sensor on the communicating bypass assembly has a mass that delays the response as the temperature rises in the supply duct, especially on larger or oversized rooftops. 4. Upgrade CCP to SP3 (image V4.200.338 or higher). The image upgrade adds a fixed heating high limit ... In addition to the normal sequence of events, there is a purge sequence in the ReliaTel RTRM module that changes the state of the refrigeration cycle. During a cooling or dehumidification cycle, if the given cycle remains in that state for 90 accumulated minutes without changing to the other state, a purge time algorithm in the RTRM, will force ... RTEM LED Code: Fault Description: Off: No Power or Failure: On: Normal - OK to economize: Slow Flash: Normal - Not OK to economize: Fast Flash: … On RTRM version 4.0 or higher, the green system LED2 on the RTRM module can provide a quick visual indication of the presence of certain diagnostics. If the green LED2 on the RTRM is blinking with two ¼ second blinks every two seconds, one or more diagnostics are present. If the service technician sees the RTRM fault indication, the next step ... Need to know if Trane makes a reliable AC? Click here to see our Trane air conditioner review, including a look at AC features, pricing, and more. Expert Advice On Improving Your H...4 RT-SVD03L-EN General Information . . . . . . . . . . . . . . . . . . . . . . . 10 ReliaTel™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Slow Flash: Normal - Not OK to economize: Fast Flash: Communications Failure: 1 Flash: Actuator Fault: 2 Flash: CO2 Sensor: 3 Flash: RA Humidity Sensor: 4 Flash: RA Temp Sensor: 5 Flash: OA Quality Sensor: 6 Flash: OA Humidity Sensor: 7 Flash: OA Temp Sensor: 8 Flash: MA Temp Sensor: 9 Flash: RAM Fault: 10 Flash: ROM Fault: 11 Flash: EEPROM Fault BCI-R - Voyager / Precedent / Odyssey - ReliaTel Setup & Troubleshooting Guide. BCI-R TD5 Settings for RTU BAS Control. Trane BACnet Setup Tool - Setup Trane BCI / UC for Integration into (non-Trane) BAS. LCU Bacnet setup Tool-Rebuilding BCI Points. Rebuild BCI Points WARNING:Information in this article is intended for use by individuals ... Jun 8, 2011 ... cooling setpoint controlband, the RTRM energizes the (K9) relay coil located on the RTRM. ... Error Code Fast Flash Rate: 1 Flash ... 2 circuit, two ... Slow Flash: Normal - Not OK to economize: Fast Flash: Communications Failure: 1 Flash: Actuator Fault: 2 Flash: CO2 Sensor: 3 Flash: RA Humidity Sensor: 4 Flash: RA Temp Sensor: 5 Flash: OA Quality Sensor: 6 Flash: OA Humidity Sensor: 7 Flash: OA Temp Sensor: 8 Flash: MA Temp Sensor: 9 Flash: RAM Fault: 10 Flash: ROM Fault: 11 Flash: EEPROM Fault After the permanent zone sensor or thermostat is in place, the sensor must be removed from J6-1 & J6-2. If the RTRM does not have a space temperature input (J6-1, J6-2), or has a conventional thermostat input (G, Y, W), the unit will not run (except in the test mode). Temporary Sensor (Thermistor) Attached to J6-1 and J6-2 Only • Continuous fanAug 9, 2022 ... FieldTechHelp: TAM7 EVC Fault Codes · Shearer Supply, Inc. · FieldTechHelp: Field Wiring the TAM7 · Testing sensors on the TRANE TAM Air Handle... Wiring issue or problem with ignition module or RTRM. 2 Flash. System lockout - failure to sense flame. Failure to ignite, no spark, low/no gas pressure. 4 Flash. TCO (high temperature limit) circuit open. excessive heat in the combustion chamber, low airflow, 5 Flash. Flame being sensed, but gas valve not energized. 5,490 satisfied customers. Red light flashing on Trane XV80: furnace runs but no heat. I have a Trane XV80. The red light is blinking twice followed by a pause. Thermostat is calling for heat but I am getting nothing - the air that … read more.Trane furnaces are known for their reliability and efficiency, but like any mechanical system, they can experience issues from time to time. When a problem occurs, the furnace’s co...Once a flame is established, the spark is de-energized and indoor blower motor (IBM) timing begins. 45 seconds later, the RTRM energizes the IBM. When the zone sensor or thermostat is satisfied, the gas valve is de-energized, the inducer runs for 5 seconds then stops (post purge), and the IBM runs for 60 seconds and then stops unless being requested to run …Yes, go to step 3. No, check thermostat. Remove thermostat wires from W1/O and or W2, if the compressor comes on check to see if there is any voltage on the wires that was connected to W1/O and or W2. If there is any voltage on these wires the Reliatel board interprets this as a Heat and Cool call at the same time and will just run the Indoor Fan.Step 2, the RTRM has failed. Replace the RTRM. 5 ... Fast Flash: Error Code: 1 Flash: Communication ... J3-2 terminals on the RTRM and ground. If 24 VAC is ...Some flash mobs are so wild you can hardly believe they happened. Check out 5 mind-blowing flash mobs at HowStuffWorks. Advertisement By now, so many groups have pulled off success...1. Dirty Flame Sensor. A dirty flame sensor is the most common reason behind seeing Mr Heater Big Maxx LED 2 flashes on the control board. During normal operation, the flame sensor senses the heat, the heat exchanger gets hot, and the fan kicks in. Unfortunately, the flame sensor can get clogged and dirty with time.1. Does the unit have a mechanical linkage arm between the return and outdoor dampers? If no, continue to the next step. If yes, then continue on to step 3. 2. This unit has a 0-50% Motorized Damper, and not an economizer. There is no mixed air sensor, thus the a 8 flash fault code should simply be ignored in this particular case.This document details how to configure ReliaTel Controls and options boards on Precedent and Voyager Rooftop Units. I covers all unit types, including Constant Volume, Single-Zone VAV and Multiple Zone VAV units in various system configurations. It contains detailed instructions for all available settings including Ventilation Airflow, Demand ...If yes continue on to the next step, if no go to step 10. 4. Disconnect/bypass connection to communications card in unit. 5. Disconnect Zone sensor. 6. Jump R to Y1 on RTRM (or Y1/Y2 with respect to problem compressor). 7.The flash code is "System Lockout" retries or recycles exceeded. HVAC Technician: Tim H. OK, something is going on with the ignition process. Some things to check for: 1) weak ignitor or burners not lighting off smoothly. You'll need to watch the ignition process. Make sure all burners light off quickly and smoothly.

Hi Guys, I got called out to a Trane voyager the other day that keeps showing a fault of 'compressor 1 locked out' The RTRM board shows the cooling failure indicated by 2 1/4 second flashes. I've checked the safeties including LP but can't seem to find anything that would hold it off. The compressor has been checked and when the contactor is …. She sings timber crossword clue

Here are some of the most common codes you might encounter with your trane gas furnace: Flashing Slow: This indicates a normal state with no call for heat. Flashing Fast: Another normal operational state, but this time with a call for heat. Continuous ON: This suggests replacing the Integrated Furnace Control (IFC).Yes, go to step 3. No, check thermostat. Remove thermostat wires from W1/O and or W2, if the compressor comes on check to see if there is any voltage on the wires that was connected to W1/O and or W2. If there is any voltage on these wires the Reliatel board interprets this as a Heat and Cool call at the same time and will just run the Indoor Fan.Trane is a pioneer in the HVAC industry and has extensive experience in the design of hardware and software. This manual provides the information necessary to proficiently troubleshoot the Voyager 3-25 ton UCP controlled models. This publication covers UCP controls only. This publication does not cover all aspects of service.Trane Air conditioners provide great relief during the scorching heat of summer. However, all the fun is spoiled when the AC suddenly stops working andOur zone sensors and thermostats are available wired, too, with protocols like BACnet over IP or MSTP. Wired and wireless building communications each have their benefits and can be used together throughout your building or project. VIDEO: Learn More About Building Communications. BLOG: Common Building Communication Misconceptions. How do I retrieve fail codes from the RTRM when I have a 2 flash fault code? Odyssey Splits with Symbio 700 Controls Code 87 Check External Chilled Water Setpoint RTAA RTRM Board >LED 2> [2 1/4 second flashes] All three had great pressures, SH & SC. ... Trane said to reset unit and wait for it to fail until I find the switch taking out the unit. But by the time I can get through all the switches J1 pin connections I'm afraid they would have gone back to their normal positions. ... Given the LED flash code ...Apr 15, 2020 ... 2. Provide proper grounding for the unit in accordance with local and national codes. Figure 42. Through the base electrical option 3 to 10.2. Check the Reheat configuration (Jumper cut on J1-3 & 5, Jumper on the RTOM J9, solid green LED on LED 3 of the RTOM) and the J2-10 input for 24Vac. 3. After verifying that the Reheat works in test mode you can power the unit down, disconnect the BAS (if applicable), the Zone Sensor/Thermostat (if applicable), and the Space Humidity sensor ...MI/19 stuck = 3-Morning Warmup. This occurs if you sent Morning Warmup at the Unocc-->Occ transition, but the RTU does not think it needs to heat. Increase AO/4 or lower AO/11 (both must be in service) MI/19 = 13-Max Heat, fan @ 100%, no Heat firing. This happens when AI/15 (Active Space Temp) > AI/50 (Active Setpoint) Adjust AO/2 (BAS Setpoint ...I don't work on Trane Rtu's, but I have one that I looked at today. I don't have a model number (sorry), but it's a 7 ton unit, about 8 yr old. When I arrived, I found the blower fan starting and running (in econo mode) for several minutes, then the blower drops out for a couple of minutes and the cycle repeats. Always see solid green led on both econ board …Nov 1, 2011 ... LED FLASH CODES. 24. VAC. 24. VAC. XFMR1. MBUS. 2 ... J1-1 et J3-2 du module RTRM et la terre. S ... Code d'erreur : 1 clignotement : Défaut de ...2003 Trane XE 90 (propane). 2 flash code = external lockout. It's been doing this for a couple months. It would miss lighting thru a cycle or two, then it would fire up and be OK for a day or two, then repeat. Last month I came home, house was cold, furnace said 9 flashes, so I changed the HSI, and all was good for the last 3 weeks.EVC FAULT CODES: Flash: Description: 1: Stepper motor coil is open or has intermittent short: 2: Control has detected an internal fault: 3: Evaporator temperature sensor out of range: 4: Gas temperature sensor out of range: 5: Stepper motor coil is shorted: 6: Valve is not responding to a change in position: 7: High superheat: 10: Low superheat: 11A person can read Trane furnace codes by looking at sites such as FurnaceReviews.net. A Trane furnace shows the owner that there is an issue within the furnace by using a red blink...Here are some of the most common codes you might encounter with your trane gas furnace: Flashing Slow: This indicates a normal state with no call for heat. Flashing Fast: Another normal operational state, but this time with a call for heat. Continuous ON: This suggests replacing the Integrated Furnace Control (IFC).If yes, continue to the next step. If no, then continue on to step 9. Image 2. Phase Monitor Installed. 4. Is The main power to the unit reverse phased? If yes, then two power lines need to be swapped at the incoming power disconnect by a licensed electrician. If no, then the Phase monitor may be defective and needs to be replaced. Jump to End.If the zone sensor is displaying a E1 code, it has not associated with the UC controllers, press the center button twice on the zone sensor to force the association and clear the E1 code. 6. With the AirFi sensor connected a jumper must be added to thr RTRM on J6-1 and J6-2 so it will look at The AirFi sensor..

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