TRIM AND TILT
SERVICING – THREE PISTON SYSTEM
Three of the four springs are one length, and the
fourth spring is shorter. On assembly, the shorter
spring can be positioned in any hole in the piston.
Tilt Piston Assembly
Piston check balls and plungers are identical.
Lubricate and install a new outer O-ring on the tilt
piston. Place one ball, one plunger, and one
spring in each hole in the piston as indicated.
Three of the four springs are one length, and the
fourth spring is shorter. On assembly, the shorter
spring can be positioned in any hole in the piston.
Set piston aside.
380
Use a screwdriver to carefully pry the scraper out
of the end cap. Discard the scraper. Remove and
discard the large outer O-ring.
41882
Remove and discard inner O-ring of the end cap.
Tilt Rod Assembly
Clean the end cap thoroughly, then lubricate and
install a new O-ring in the end cap. Lubricate and
install a new scraper. The scraper is installed with
the lip facing out. Lubricate and install a new
O-ring on the outside of the end cap.
1
41818
1. Inner O-ring
2. Lip
3. Outer O-ring
41791
41792
2
3
41795