How This Fireplace Works - Travis Industries 864 ST Owner's Manual

How this Fireplace Works

When heated, the thermopile
generates electricity (a very small
amount measured in "Millivolts").
Pilot Flame
The pilot flame is a time-proven
component that eliminates the possibility
of gas buildup inside the firebox.
Thermocouple
The thermocouple generates a small
amount of electricity. If the pilot flame
goes out, the gas valve automatically
shuts off all gas.
This electricity is
used to operate the
main burners.
Gas Valve
This high-technology valve automatically
shuts off all gas if it does not receive a signal
from the thermocouple. If any component is
damaged or sensing a malfunction, or if the
wiring is damaged, it will shut off all gas.
The main burners
are switched on and
off using the
electricity generated
by the thermopile.
The ON/OFF switch,
remote control, or
thermostat control
the circuit to the main
burner.
External Shut Off Valve
This valve is placed on the gas line
to shut off gas to the appliance
during maintenance procedures.
ON
OFF