Click here to Find a Contractor in your area.
In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Need to contact us? Visit https://heatinghelp.com/contact-us/.

Laars mascot 2

Hi



I have a problem with a laars mascot 2 combi boiler. It seems to not want to fire when there is a call for hot water. The spark ignitor works but the gas does not come on. There is an error code of 173 and 174 that keeps coming up but I don't see any type

of answer for it in the Manuel. Any help would be great.



Thanks

Comments

  • caspercasper Member Posts: 1
    code

    172Main relay feedback incorrectInternal Fault. 173Pilot relay feedback incorrect. 174Safety relay feedback incorrect. 1. Reset Module. 2. If fault repeats, replace module. The codes yuor getting are from the honeywell control which has it own code.
Sign In or Register to comment.

Welcome

It looks like you're new here. If you want to get involved, click one of these buttons!