What is a Trane Rtrm board?

ReliaTel™ Refrigeration Module (RTRM) is a standard component of the unit. This is the heart of the system, the computer and program reside in this module. The typical basic stand-alone system will include the ReliaTel™ and ZSM.

How do I reset my Trane code?

To have your Trane air conditioner reset (and clear an error code), all you need to do is simply reset the circuit breaker. We suggest you wait a couple of minutes before restarting the unit.

What is the X2 terminal on a Trane thermostat?

W1 is 1st stage heat, W2 is 2nd stage heat and X2 is for Emergency Heat. Install W1 wire to W/E terminal and W2 wire to W2 terminal. Given that Aux Heat and Emergency Heat are just one equipment.

What are ReliaTel controls?

ReliaTel Controller (Voyager) Provides unit control for heating, cooling, and ventilating using input from sensors that measure outdoor and indoor temperature. Improves quality and reliability through the use of time-tested microprocessor controls and logic.

What does E2 mean on a Trane thermostat?

Sensor is not communicating (E2) Normal for sensor configured with GRP-NET 0-0. Verify that the sensor has the correct group (GRP) and network (NET) addresses. Verify that the sensor is within radio range. If the sensor has previously joined the network, verify that WCIs in range are powered up.

Why is my Trane AC blinking red?

The red blinking light for your Trane XR90 furnace indicates that your unit was shut off due to a problem. Your system is currently locked out of its normal operation or ability to function.

What is a dual stage thermostat?

Two-stage heating means the furnace has two levels of heat output: high for cold winter days and low for milder days. Since the low setting is adequate to meet household heating demands 80% of the time, a two-stage unit runs for longer periods and provides more even heat distribution.

What is the B terminal on a Trane thermostat?

W/B: The W/B terminal controls the heat relay or valve. When the thermostat calls for heat, a signal is sent to power up the furnace and the blower fan or the boiler, heating your home. Y1: The Y1 terminal is used for the compressor contact in a single-stage heat pump installation.

How do I fix the E2 error on my Trane thermostat?

How do I fix the E2 error on my Trane thermostat? This may indicate an issue with the return temperature sensor. Check it and replace if necessary.

How do I fix E2 error on my thermostat?

E2 error. An E2 error is shown when no contact is detected between the motor and the valve pin. To resolve this, please make sure that the mounting bracket and the adapter (if used) are attached properly to the radiator. Restart and remount the Smart Radiator Thermostat to restart calibration.

What does 2 blinks mean on my furnace?

Decipher two LED flashes to mean the draft blower is not working, or your furnace has a short in the pressure switch circuit. Turn off the furnace power and repair a short or replace the pressure switch.

What does 2 flashes mean on a furnace?

2 Flash Code If your furnace is flashing 2 times it likely means the furnace is blowing cold air. This is happening most likely because the furnace is unable to catch a flame.

How to configure the PIC connected to a Comm3 Trane equipment?

Configure the PIC connected to a Comm3 Trane Equipment Step 1: Configure PIC dip switches SW1 and SW2 according to the existing Trane Equipment ON ON 1 2 3 4 5 6 7 8 OFF CONFIGURATION SW1 SW2 SW3 SW4 SW1 SW2 ON 1 2 3 4 5 6 7 8 PIC Modbus 52 CNT-SVX15D-E4 Table 26 SW1 – Trane Equipment Configuration Trane Equipment Controller1 2 3 4 5 6 7 8

What is rtrm in a refrigerator?

ReliaTel™ Refrigeration Module (RTRM) is a standard component of the unit. This is the heart of the system, the computer and program reside in this module. The typical basic stand-alone system will include the ReliaTel™ and ZSM.

What does Trane do?

Trane optimizes the performance of homes and buildings around the world. A business of Ingersoll Rand, the leader in creating and sustaining safe, comfortable and energy efficient environments, Trane offers a broad portfolio of advanced controls and HVAC systems, comprehensive building services, and parts. For more information, visit www.Trane.com.

How do I connect the outside air sensor (OAS) to rtrm?

Remove the Outside Air Sensor (OAS) from the condenser section of unit. 3. Use 2 wire nuts, to individually cap the wires. 4. Locate the RTRM (J6). Connect two (2) wires to terminals J6-1 and 2. 5. Connect the sensor (OAS) using two wire nuts to the 2 field supplied wires that were connected to terminals 1 and 2 on J6.