9.
To remove the high limit thermostat:
a) Disconnect the red wires from the ter-
minals.
b) Remove the two mounting screws.
10. To remove the thermal cutoff (TCO):
a) Disconnect the red wires from the ter-
minals.
b) Remove the mounting screw.
High Limit
Thermostat
High Limit
Thermostat
Screw (1 of 2)
11. To remove the heater elements:
a) Remove the high limit thermostat and
the TCO from the heater housing (see
steps 9 and 10).
TCO
TCO
Screw
b) Disconnect the black and red wires from
the heater element terminals.
c) Remove the 7 top and bottom cover
mounting screws.
d) Remove the 2 top and 1 bottom cover
mounting screws from the heater.
e) Slide the heater elements out of the
housing.
Heater Elements (One Element Shown)
4-9
3 Top Cover Screws
Blk
Red
Top Heater Screw