Pilot Inspection; Pilot Maintenance; Thermocouple Maintenance - ORTAL Lyric Front Facing Series Installation And Operation Manual

Pilot Inspection

During start up and service, the pilot and its accessories must be inspected for cleanliness and
completeness. Do NOT disassemble the components. The green pilot gasket must be replaced anytime
the assembly is unscrewed.

Pilot Maintenance

•
Remove the media and vacuum all debris from the fireplace, burner and grill area at least once a
year (quarterly for commercial installations).
•
Visually inspect the pilot flame. The appearance should be candle-like with blue and yellow
coloring. The pilot flame has two distinct flames. One engulfs the thermocouple, and the other
reaches the main burner. Both flames must be present.
•
The area around the pilot orifice should be inspected. Any foreign material must be removed with
a brush or vacuum.
Pictured: Pilot Components (left to right: pilot, spark plug, thermocouple)
WARNING – For safety reasons, always be present when the fireplace is in operation.

Thermocouple Maintenance

Thermocouple integrity and operation must be checked. The service technician needs to confirm that the
thermocouple is in place and is not cracked or damaged.
40 Lyric Installation Manual: Built-in Models, April 2019