LG SIGNATURE LUTG4519SN Manual Del Proprietário página 61

Problem
Oven shows error The gas pressure regulator valve is closed.
code (F9, F19) but
cooktop burners are
working.
Flames too big on The installer missed part of the conversion.
converted cooktop (Check 3 parts: regulator, cooktop valve, broil/
(NP LP) bake valve.)
17K / 18.5K burner needs choke.
Set Screw
Flame is too small or 1. Variable gas pressure
too large
2. Installer did not check
Cause
Lever's closed position
regulator cooktop valve
Burner
cap
Choke
Burner
base
Center adjustment screw
Check that the regulator
valve is in the open position.
If the regulator valve is
closed, rotate the lever to
open the valve.
Lever's closed
position
Check with installer first
Refer to installation manual
broil/bake valve
Check with installer first
Refer to installation manual
choke
Check with installer first
WARRANTY 61
Prevention
Lever's open
position