ICP Furnace Showing 80% Limit Fault
December 8, 2025
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Most gas furnaces have several safety limits, main limits, roll-outs, 80%’s will have a DSS (Daft Safety Switch) These safety
As you all know, working in the AC business doesn’t always mean working in air conditioning! In this article, we want to show you the symptoms of heat stroke and ways to stay hydrated. An attic’s temperature can rise well over 125 degrees when the outside temperature is only 90 degrees.
Stay hydrated by drinking plenty of water. You can even find flavor packets to mix in and create just about any taste you like.
Water plays a crucial role in maintaining your body’s health. It helps keep your body at a normal temperature, lubricates and cushions your joints, and protects your spinal cord and other sensitive tissues. To increase your water intake, consider carrying a water bottle with you and refilling it throughout the day. Choose water over sugary drinks, and add a wedge of lime or lemon to enhance the flavor. When dining out, opting for water can help you save money and reduce calorie intake.
Heat stroke is a serious medical condition that happens when the body fails to control its temperature, often due to prolonged exposure to extreme heat or intense physical activity. Common symptoms are:
If you suspect someone is experiencing heat stroke, you should call 911 or get them to a hospital immediately. While waiting for emergency services, you can try to:
If someone is conscious and alert enough to swallow, you can give them chilled water to drink if they are experiencing heat stroke. You can also try giving them a sports drink with electrolytes or another nonalcoholic beverage without caffeine. If you help them drink, make sure they are sitting up, so they don’t choke. However, most people with heat stroke have an altered level of consciousness and shouldn’t be given fluids.
Give yourself extra time to take breaks. Don’t wait until it’s too late! Another tip for keeping cool is to get a cooling towel to wrap around your neck and a fan to set up and circulate some cooler air from below the attic.
Disclaimer: The technical statements, information and recommendations contained herein are believed to be accurate as of the date hereof, but Mingledorff’s does not make representations or warranties, express or implied, as to its accuracy, its completeness, or the results to be obtained. The information is being provided for informational purposes only and is intended for use by persons having adequate skill and expertise regarding the proper selection, use and application of the products and recommendations and at their own risk and discretion.
Most gas furnaces have several safety limits, main limits, roll-outs, 80%’s will have a DSS (Daft Safety Switch) These safety
This article is in reference to Residential Heat Pumps. Everyone in the HVAC industry knows that the indoor TXV
Compressors are the heart of the refrigeration system. It creates the pressure difference to move the refrigerant through the system.