P i s t o n Cooling Nozzles Adjustment (Engines LDS-465-1A and LDS-465-2).
T e l l machine shop to make adapter with gasket (1).
See figure 5-2.
U s e two oil pressure regulator valve adapter capscrews
(2) to hold adapter (1).
P u t fabricated adapter with gasket (1) in place over nozzle gallery supply
h o l e . P u t in two capscrews (2).
P u t oil supply line (3) on adapter (1). Put other end of oil supply line on
o u t l e t side of oil pressure tank (4).
Fill oil pressure tank (4) with OE/HDO 10 engine oil.
Air pressure supply must be set to 80 psi.
H o o k oil pressure tank (4) to air pressure supply.
GO TO FRAME 2