How do I get rid of system malfunction on Carrier Infinity?

How to Reset a Carrier Infinity System Thermostat

  1. Hold the button next to the left arrow for several seconds until the “Accessory Status” screen appears on the display. …
  2. Scroll through the accessories by pressing the “Scroll” button on the thermostat. …
  3. Reset the setting by pressing the button next to the right arrow.

What does it mean when it says system malfunction?





System Malfunction means any cable system equipment, facility or signal failure or malfunction that results in the loss of service on one or more channels to one or more subscribers.

How do I check system malfunction on Carrier Infinity?

Press the “Scroll” button to highlight “Service Info” and press the right side button to select this option. The screen will show each item on the heating and cooling system as it checks each one, and along with it will display any fault codes associated with system malfunctions.

How do you override Carrier Infinity thermostat?

Hold Current Temperature



Press the HOLD button to override the program and maintain the current indoor temperature set point(s) indefinitely.

How do you reset a Carrier Infinity furnace?

Press and release the raised red button at the center of the flame roll-out switch to reset the furnace. You can press the reset button up to three times before troubleshooting the furnace’s internal components or calling for repair service; allow 30 minutes between each reset.

How do I reset my carrier thermostat?





Reset a Carrier Comfort Profile



To reset any of the comfort profiles, press the desired comfort profile (home, away, wake, or sleep). From there, you’ll press the up and down arrows to adjust fan settings and heating and cooling parameters. Press “done” to complete the reset.

What is a Carrier Infinity system?

What is the Infinity System? The Infinity System is a full range of top-of-the-line heating and cooling products—from traditional single-stage models to our fully variable-speed models with Greenspeed® Intelligence.

What is the synonym of malfunction?

In this page you can discover 25 synonyms, antonyms, idiomatic expressions, and related words for malfunction, like: fail, defect, breakdown, perfection, fault, faulty, break down, failure, snag, act up and short-circuit.

Does Carrier Infinity system have a battery?

The Infinity thermostat is a digital thermostat that is used to control the temperature of a building. It’s designed with a built-in battery so that it can continue to operate in the event of a power outage.

Why is my Carrier thermostat not working?



A quick fix to restore your thermostat’s power is a tripped circuit breaker or blown fuse, depending what you have in your home. Sometimes a surge can cause this issue. If you check your electrical box and a circuit breaker is tripped, just flip it back. If you have fuses, replace the fuse.

How do you calibrate a Carrier Infinity thermostat?

Open the door of the Infinity Control and press the BASIC button. Adjust the highlighted HOUR setting using the LEFT Up/Down button. Press SCROLL button (down) to highlight MINUTE. Adjust the MINUTE setting using the LEFT Up/Down button.

How much is the Carrier Infinity system?

Carrier Infinity Series AC Unit Costs:

Carrier Infinity AC Units AC Unit Cost Total Installation Cost
Infinity 21 24ANB1 $4125 $8335
Infinity 19VS 24VNA9 $3,376 $7,875
Infinity 17 24ANB7 & 24ANB7**C $2,425 $6,932
Infinity 16 24ANB6 $2,550 $5,390



How do you get a Carrier thermostat off hold?

How to Unlock a Carrier Thermostat

  1. Press and hold down “MODE.”
  2. Press both the “Up” and “Down” arrow buttons simultaneously.
  3. Wait a second. The “Locked” icon disappears from the screen. You can now use your Carrier thermostat as normal.


Why is my Carrier thermostat blinking?

We are used to thinking that any blinking message on a thermostat is not a good sign. However, that’s not exactly the case with ‘cool on’. Your Carrier thermostat will have a blinking ‘cool on’ message when the system goes into a delay mode – that is done to prevent the equipment from short-cycling.

How do you fix a blinking thermostat?



Check the Battery



If your the screen on your thermostat is blinking, it may just mean that the battery is low, and this is simply your unit’s way of telling you to replace its batteries before it dies entirely. If this is the case, unscrew the thermostat from your wall and replace its batteries.

Why is my AC unit flashing?

One of the most common reasons that AC units show a blinking light is that there are electrical problems. This could be because there is irregular power drawing or loading, and the printed circuit board or electrical wiring is experiencing some issues.

Why is my furnace thermostat blinking?

If your thermostat screen is blinking, it may simply be a sign that the batteries are low and need to be replaced. When your thermostat’s batteries eventually die, you will be presented with a blank display screen — and unable to cool or heat your home.

Why is my thermostat not turning the heat on?

If your heating system will not turn on, the first thing you should do is check the thermostat. The thermostat’s battery may have gone bad, causing it to power off. If your thermostat is hardwired, a power surge, brownout, or brief power outage may have caused the thermostat to lose its settings.

How do you read a furnace code?



Quote from the video:
Quote from Youtube video: Code on different furnaces. This error code will be worded. Differently. But here are some examples of what a furnace error code would look like low flame current low flame signal flame signal.