g) To remove the coils from the burner
assembly, remove the two screws from
the bracket, and lift the two coils off the
cores.
5.
To remove the flame sensor:
a) Remove the two hex-head screws from
the venturi and pull it forward so you
can access the flame sensor.
High-Limit Thermostat
Flame Sensor
Venturi Screws
Bracket Screws
Coils
b) Remove the hex-head screw from the
flame sensor and remove the sensor
from the venturi.
Flame Sensor
6.
To remove the high-limit thermostat:
a) Remove the venturi (see step 5).
b) Disconnect the two wire connectors
from the high-limit thermostat.
c) Remove the two hex-head screws from
the high-limit thermostat and remove
the thermostat.
Screw
Wires
4-20
Screw
High-Limit Thermostat
Screw