Why is a radiator continuously hot?
Symptom
1. The radiator is continuously hot.
Cause
1. Change in the temperature around the plate (a panel attached to prevent hear transfer) occurs
to maintain the temperature of cold water.
How to fix
1. Radiator absorbs heat from water and releases to the atmosphere.
If it feels hot around the panel, the machine is working normally.
<Radiator at the back of a water purifier>
