Riello H T Connection 3008956

This is a Riello H T connection, part number 3008956, supplied as a set of 2. It is a burner spare used on Riello oil burner assemblies within the RDB4 range and forms part of the burner's high tension ignition circuit. The connections link the ignition components so that spark is delivered reliably at the electrodes.

• Burner fires intermittently or fails to light despite fuel being present
• Repeated lockouts traced to a weak or erratic spark
• Arcing, tracking or sparking visible around the ignition lead connection
• Cracked, brittle, burnt or perished insulation on the connection
• Loose or poor contact at the electrode or transformer terminal

• Confirm the burner model code on the appliance data plate matches one of the models listed
• Check whether one or both connections are faulty, as this part is supplied as a set of 2
• Inspect the electrode leads and terminals for damage that may also need attention
• Isolate the power and fuel supply before carrying out any work on the burner