(2) With air flowing through fuel noz-
zle, lightly brush carbon deposits from nozzle
( 1 ) Position fuel nozzle with nozzle
with a brass brush.
pointing downward, and apply low pressure
air (approximately 30 psig) to inlet fitting.
(1) Install gasket (5), fuel nozzle (4),
and three bolts (3). Tighten bolts to 50 inch-
pounds and lockwire.
Do not use steel brush to clean face
(2) Reconnect fuel line (1) to fuel noz-
of fuel nozzle. Alteration of fuel spray
pattern may result.