What Does E7 Mean On My Air Conditioner?

Air conditioner units can be lifesavers during the warmest months of the year. Keeping our cool in the summer months is how many of us manage to sleep well as well as go about our day-to-day tasks. Knowing what the error messages on air conditioner unit displays are will help to ensure that they keep working when we need them to be. So what does E7 mean on my air conditioner? In short, if you see the error E7, it means that there’s something wrong with the outdoor coil sensor. Read on to learn more about this.

How to get the best out of your air conditioner

Other than knowing what E7 means on your air conditioner display, there are a number of ways you can optimize your air conditioner so that it works as best as possible — and for as long as possible. 

Choose the right size

Getting the right sized air conditioner unit for your room is key to making sure that your air conditioner is able to match up to your needs. If you choose too small a unit for the space you want to cool, it simply won’t be able to match up to your requirements. You’ll end up leaving it on for longer, wasting energy, and ultimately not cooling your space down very much. Bigger units do not always necessarily cost a lot more — especially when you take into consideration the savings in energy efficiencies. You’ll have it on for shorter periods of time, so you’ll be saving money that way. 

Don’t ignore the display

When it comes to things we don’t understand, it can be very tempting to just ignore the problem and hope that it eventually sorts itself out. When it comes to air conditioners, however, that really can never be the case! Your display shows error messages when something is wrong and requires your intervention. Ignoring it can make the problem worse and can end up making your air conditioner unit breaking in other ways as it’s having to work too hard due to the original error.

Regular maintenance checks

In conjunction with reacting to what your display says, it’s highly recommended to run regular maintenance checks on your air conditioner. It does not have to be an overwhelming challenge  — simply check that any filters are washed, the fans are attached properly, and generally look at your air conditioner unit for any problems. The reason being is that prevention is always better than the cure when it comes to air conditioner units — you’ll save yourself a lot of money in unnecessary engineer costs as a result. 

Place it in a good spot

A really easy win when it comes to air conditioner units is putting them in the optimum spot in a room. Think about how air circulates through the space you want to cool down. Ensure that you’re not working against any natural draughts. In addition to this, if you have a portable unit, ensure that your air conditioner is on a flat surface. If you find that yours is too loud, try putting it on a rug or carpeted surface. Doing so will soak up any reverberations that come from even the quietest air conditioner units. 

What to do if E7 shows on your air conditioner

Given that E7 means that there’s a malfunction with the outdoor fan speed on your unit, it can be beneficial to check the outdoor fan to see if there are any blockages or issues you can rectify. If you can’t see anything, it could be down to the electrics running to the outdoor fan. You can try turning the unit off and on again to see if a reset helps, otherwise it can be helpful to seek the help of a professional if you’re not trained in sorting electrical problems. 

Conclusion

E7 errors on air conditioners do not necessarily mean that your unit is broken irrevocably. Instead, it simply means that there’s an issue with your outdoor fan part of the larger system. If it’s still not working after moving any blockages, it could be an issue with the circuit board — which will need the advice of a professional.