Graco ThermoLazer 200TC Repair Manual page 17

2. Replace thermopile (7).
3. Install gas pilot mounting plate (319) to gas burner
mounting plate (18). Connect ground lead wire
(244).
18
244
ti25743b
3A1320L
ti25742b
ThermoLazer 300TC/ProMelt
Shown
319
Removal and Installation of Electrode
4. Connect gas pilot line (71) to flared adapter (421).
421
71
5. Pull electrode wire through wire sleeving.
6. Connect electrode lead to pulse fire igniter.
ThermoLazer 300TC/ProMelt Only
7. Reconnect hose and turn LP-gas tank valve ON.
8. Check for gas leaks at final assembly (see Opera-
tion manual).
ti25690b
ThermoLazer 300 /ProMelt Only
TC
ti25746a
ti14127a
17