Control Board Package - Dual (611, 632, 642)          Use Prior to Serial #1810000.  Starting          with Serial #1810000 see 4204380.

If you have any question please message before ordering This part is non returnable electronic part., 

This part is New and in Factory sealed box., 

Once the part is installed / open it can not be sold as new.,   there will be a 25 percent restocking fee., if return is accepted ., 

All parts are marked with a serial number for warranty purpose 

If part fails an exchange will be provided upon return of part.,  Warranty will start and end from day purchased. 

Please have a qualified professional install this part