User Manual

36
Turn on oven. Oven should light normally and operate normally if new regular spring and spring
retaining cap were installed properly. Screw retaining cap down clockwise to increase pressure to
manifold, turn counterclockwise to reduce pressure. When manifold is 11” W.C. as shown, flames
and combustion will be optimized and you will see a good blue flame.
Turn off oven. Remove oven from gas supply.
Remove gas gage from burner manifold and replace with original brass pipe plug.
On the control valve, replace the top cap with the new red cap supplied and apply the sticker
(supplied) to the regulator that states it has been converted to LP gas operation.
Test for leaks.
Replace side cover.
Replace bottom burner cover.
Swing control panel back into normal position. Tighten retaining screw by hand on top of control
panel to lock it into place.
Test unit with temperature set at 350F for 20 minutes.
Turn OFF unit and let it cool down.
End of conversion procedure.
SIERRA SRCO Convection Oven