Please select from one of the links below for the type of XSol diagnostic procedure you require:
XSOL DIAGNOSIS FROM START SEQUENCE
This option will take you through the functional operation of the appliance.
XSOL DIAGNOSIS OF OVERHEAT
This option will investigate likely causes of appliance overheat if the manually resettable overheat thermostat has tripped during operation.
This option must only be chosen if the overheat has reset and the appliance will light for BOTH heating and hot water demand.
This can also be used if the manual overheat has been upgraded to an auto resettable one that is wired in line with the flame sense lead.
If in doubt use diagnosis from start sequence.
XSOL DIAGNOSIS FROM START SEQUENCE
This option will take you through the functional operation of the appliance.
XSOL DIAGNOSIS OF OVERHEAT
This option will investigate likely causes of appliance overheat if the manually resettable overheat thermostat has tripped during operation.
This option must only be chosen if the overheat has reset and the appliance will light for BOTH heating and hot water demand.
This can also be used if the manual overheat has been upgraded to an auto resettable one that is wired in line with the flame sense lead.
If in doubt use diagnosis from start sequence.