Shutting Off Burner - Graco ThermoLazer 200 Operation

8. Continue to push in gas safety valve (CC) for
approximately 1 minute. If pilot goes out, repeat
steps 4-6 after 10 minutes.
FIRE AND EXPLOSION HAZARD
If pilot ignites without depressing the gas safety valve
knob, replace gas safety valve. If gas safety valve
knob does not pop back after releasing in pilot posi-
tion, STOP and replace gas safety valve. Shut off gas
at propane tank before replacing valve.
9. Turn gas safety valve knob to "ON".
10. Turn temperature to 250° F (121° C) and observe
that main burners have ignited. Turn kettle
temperature control back to "OFF" and observe that
main burners shut off.
FIRE AND EXPLOSION HAZARD
If main burners do not ignite or shut off when rotating
temperature control knob, STOP. Shut off gas at the
propane tank. Follow diagnostic procedure in Repair
manual.
11. Turn temperature control to desired setting.

Shutting Off Burner

ThermoLazer 200
1. Close kettle temperature control knob.
3A1319K
ti23100a
2. Close kettle manual shut-off valve (KK) when
finished heating with kettle burners. Close manual
shut-off valve on propane tank when finished
melting and heating thermoplastic material.
ti14128a
NOTE: The kettle gas burner can be lit manually with a
small torch (for example: DOT 39 NRC 228/286 Cylin-
der with #3 torch tip) if the battery powered pulse igniter
fails to light the pilot.
ThermoLazer 200
TC
1. Turn gas safety valve to "OFF".
2. Close kettle manual shut-off valve (KK) when
finished heating with kettle burners. Close manual
shut-off valve on propane tank when finished
melting and heating thermoplastic material.
ti14128a
NOTE: The kettle gas burner can be lit manually with a
small torch (for example: DOT 39 NRC 228/286 Cylin-
der with #3 torch tip) if the battery powered pulse igniter
fails to light the pilot.
Lighting Instructions
KK
ti14125a
ti23104a
KK
ti14125a
19