Samsung DVM VRF Error Codes

Samsung VRF (DVM) Error Codes List With Solutions

Samsung Electronics is one of the top companies in the world, not only does the company offer a wide range of appliances – they are regarded to be one of the best in the market. Offering everything from leading smartphones and smart appliances to everyday appliances – they are considered one of the top grade … Read more

Rittal Air Conditioner Error Codes

Rittal Air Conditioner Error Codes – Causes and Solutions (Get Full List)

Rittal – a German company with headquarters in Herborn, the company was established in 1961 and is known to manufacture electrical enclosures for industrial use. A subsidiary of Friedhelm Loh Group, Rittal works on transport technology, mechanical engineering, information technology, infrastructure, renewable energies, and electrical engineering and automation. With a special focus on residential and … Read more

Trane Chiller Error Codes

Trane Chiller Error Codes: Complete List and Fixes

Chilled water inlet and outlet openings are covered for shipment. Each compressor has a separate compressor motor starter. The RTAC series features Trane’s exclusive Adaptive Control ™ logic, which monitors the control variables that govern the operation of the chiller unit. Series R Air-Cooled Helical Rotary Liquid Chillers – RTAC Plus 140 – 350 Ton … Read more

Ruud AC Error Codes and Troubleshooting

Ruud AC Error Codes and Troubleshooting

Disconnect all power to unit before servicing. contactor may break only one side. Failure to shut off power can cause electrical shock resulting in personal injury or death. Comfort Alert Diagnosis Chart Single Phase Unit Status LED: Green “POWER” Status LED Description: Module has power Status LED Troubleshooting Information: Supply voltage is present at module … Read more