Iran radiator package board is an electronic part that sends the package commands to different parts, the package board works like the human brain in such a way that if the brain fails or does not work properly, the parts and parts will also They do not work properly or fail.
Defects on the electronic board of the package have different symptoms. If there is a defect in one of the parts, as a result, it appears in the package board, which is the central core and coordinator. If the defect in the functioning of the parts is not fixed with basic repairs, it will certainly affect the board. It has been stated that it is possible to diagnose this work only with the package repairer, that if the technicians of the authorized Iran radiator agency repair the board, the part will have a 6-month warranty.

What are board failure errors?
1. Error 70-60-40 (analog package) or E50 (digital model)
When this error occurs, the fan is off while the fan of the air switch is connected, there are many reasons for this error to occur, which requires minor repairs. In this case, contact our experienced technicians.

       2. Pump not working in the package
There are various reasons why the pump in the package does not work, such as the failure of the electric current when connecting the power to the pump, in which case the pump is burned out. If the problem is still not resolved by checking any of these factors, the failure is related to the package board.
3. The hot water system does not have the appropriate heat
This defect, like some of the other defects in the package, has many factors, such as temperature and temperature settings, inappropriate water piping, water potentiometer has a problem, etc., if none of these factors are the cause of this problem and the necessary checks have been made, there is another reason that can be guessed. The failure of the control board.

      4. The heating rate of the package is good, while the water used is cold and does not match the heating temperature
There are many reasons for the defects that may occur. After checking, if the problem still remains in the package, the package board has a problem.

     5. The sudden reset of the device after lighting the flame
It is one of the defects that indicates the failure of the package board, although there are other factors that must be carefully checked and correctly diagnosed.