Flame Sensing Probe; Spark Electrode - Baxi Genesis 80 Installation And Servicing Instructions

Genesis
CHANGING COMPONENTS – Page 38
44 - 45
Supplied By www.heating spares.co Tel. 0161 620 6677

Flame Sensing Probe

Remove combustion box door, and hinge down electrical
box.
Disconnect the sensor lead from the main wiring loom (in
line amp tag).
Pull the lead through the grommet in the combustion box
lower panel.
Slacken the screws holding the burner flange, and remove
the flange.
Remove the screw securing the probe to the burner.
Remove assembly from the burner by rotating forwards.
Lift out and thread lead between burner blades.
Reassemble in reverse order.

Spark Electrode

Remove the combustion box door and hinge down the
electrical box.
Slacken the screws holding the burner flange, and remove
the flange.
Remove the screw securing the electrode to the burner.
Remove the screws and small electrical cover.
Release the cable clamp.
Disconnect both leads from the spark generator and feed
through the cable clamp and cable tie on the main harness.
Untwist the two leads.
Remove the grommet in the combustion box lower panel,
slide the two leads and connections through the grommet.
Remove assembly from the burner by rotating forwards.
Lift out and thread the leads between burner blades.
Reassemble in reverse order.
It is important that the two leads are twisted together a
minimum of 8 times before feeding through the cable tie
and clamp.
This requirement is to ensure that compatibility with the
electromagnetic directive is maintained.
Baxi Heating Ltd.