TOHATSU BFT115A Service Manual page 647

TRIM/TILT
Fill the pump (1) fully with fresh ATF using an oil bottle
(3)
(2) or equivalent by pouring the ATF into the holes (3)
(2)
alternately, removing the air inside the pump until it is
completely filled up.
(1)
Check the filter B (1) for dust or tear in the mesh.
(2)
Install the filter B and drive joint (2) on the pump (3).
(1)
(3)
After installation, remove the air bubbles with the oil
bottle (1) or an equivalent tool if necessary.
(2)
Turn the drive joint right and left several times using a
screwdriver (2) and remove the air bubbles until no
more bubbles come out of the pump.
• Be sure to remove the air bubbles, or it will cause air
in the system.
After removing the air bubbles, fill the pump fully with
ATF again.
(1)
Apply ATF to a new O-ring (1) and install it on the
(1)
power tilt motor (2).
(2)
19-35