Pentair 471122 Burner 14 Blade Mnfld Jets BST ThermtchQuiet and dependable operation from packaged burner system proven reliable in worldwide usage.Failure to Light- Lockout1. Should the main Pentair Minimax burner fail to light, or flame is not.....
Failure to Light- Lockout1. Should the main Pentair Minimax burner fail to light, or flame is notdetected during the trial-for-ignition (TFI) periodthe control will go into lockout and the valve willbe turned off immediately.2. Recovery from lockout requires a manual reset byresetting the thermostat or turning off the ON/OFFswitch for a minimum period of 5 seconds.3. If the thermostat is still calling for heat one hourafter a lockout the control will automatically resetand attempt to ignite the burner again.
This heater is equipped with an ignition devicewhich automatically lights the main burner. Do nottry to light the main burner by hand.