Even-GLO
TM
Series GA301
Page 30
Rev. July/2012
9 - Maintenance and Trouble Shooting
Maintenance
•
Before performing any service shut off gas and electric supply.
•
Check condition of burner, especially integrity of flame screen.
•
Inspect condition of spark and sense electrode. Check for cracks in ceramic insulators or
excessive corrosion.
•
Inspect condition of high tension lead to spark rod.
•
Annually verify hose gas supply in heater post and all connections for gas leaks.
Trouble Shooting
No Gas Supply at Burner
•
Ensure manual shut off valve is in proper position
•
Ensure there is pressure and flow at inlet to gas valve.
•
Ensure gas valve gets 24v power from control module during ON cycle.
No Spark
•
Ensure control module has 24VAC supply
•
Ensure spark electrode assembly is grounded and there are no cracks in ceramic
insulator.
Flame Lights but Will Not Stay Lit
•
Ensure there is no overpowering wind.
•
Ensure sense electrode is not corroded, is not grounded or has a cracked insulator.
Electrode position is radially across face of burner.
