ZF Marine ClearCommand 9000 Series, Installation, Operation And Troubleshooting Manual, Page: 115 / 272

SEA TRIALS
Page7-5
•
Once the engine RPM’s are within 1% of one another, the green
LED will remain solidly lit.
C) Check the engine tachometers to see if they are within 1% of
one another.
D) Move both Control Head levers side by side to approximately
50% of the Throttle range.
E) Check the engine tachometers to see if they are within 1% of
one another.
F) Move both Control Head levers side by side to approximately
75% of the Throttle range.
G) Check the engine tachometers to see if they are within 1% of
one another.
H) Move both Control Head levers side by side to 100% of the
Throttle range.
I) Check the engine tachometers to see if they are within 1% of
one another.
While synchronized, if the tachometers have a greater than 1%
percent difference at any engine RPM, or if they appear to be
continually “hunting” for the correct RPM, refer to the Appendix
B, B9 Troubleshooting Section.
7-15 T
ROLLING
V
ALVE
A
DJUSTMENTS
7-15.1 Integrated Servo Trolling
7-15.1.1 Enabling Troll
Press and hold the Transfer Button for two seconds with
the Control Head lever in the Neutral detent.
• The Control Head’s red LED should begin blinking rap-
idly, indicating that Troll is enabled.
• If not, refer to Section 5-6.4.1.4, page 5-29, Function
Code L0 – Troll Enable and Control Head Lever Troll
Range.
7-15.1.2 Troll Minimum Pressure Adjustments (Function Code L2)
A) The red LED should still be blinking rapidly. If not,
enable troll.
B) If connected, disconnect the Troll push-pull cable from
the Troll selector lever.
C) Move the Control Head lever to the Ahead detent.
NOTE: D
O NOT ATTEMPT THE FOLLOWING ADJUSTMENTS UNTIL THE
G
EAR
O
IL TEMPERATURE HAS
REACHED A MINIMUM OF
140
DEGREES
F (60
DEGREES
C).