Observation:
Please select from one of the links below for the type of XSOL diagnostic procedure you require:
CLICK HERE FOR IMPORTANT INFORMATION ON HOW TO RESET THE BOILER BEFORE CONTINUING
XSOL DIAGNOSIS FROM START SEQUENCE
This option will take you through the staged functional operation of the appliance.
XSOL DIAGNOSIS BY ENHANCED FAULT CODES
This option will take you through a test path that will efficiently test all components relevant to the fault code chosen
NOTE:
If in doubt use the diagnosis from start sequence.
CLICK HERE FOR IMPORTANT INFORMATION ON HOW TO RESET THE BOILER BEFORE CONTINUING
XSOL DIAGNOSIS FROM START SEQUENCE
This option will take you through the staged functional operation of the appliance.
XSOL DIAGNOSIS BY ENHANCED FAULT CODES
This option will take you through a test path that will efficiently test all components relevant to the fault code chosen
NOTE:
If in doubt use the diagnosis from start sequence.