My daughter just moved to a house with Sime Halstead trio blr. The previous tenents arranged for a service engineer to correct ignition delay fault ,open tap or switch heating on ignition takes 4-5 minutes before lighting.Engineer reluctantly turned up today only to inform me that since the pressure gauge was faulty he was unable to diagnose the fault and informed me to purchase a replacement before further work can be carried out.
Please advise
Please advise