Garmin TR-1 Gold Installation Instructions - Parts
Due to the restricted space around the
carburetor and intake manifold the
Honda 8/9.9 throttle actuator runs the
throttle only from idle to two thirds full.
Though you do not get auto control to
full throttle, you do get very fine control
in the normal trolling range. You will
need to keep the manual throttle lock
loose. The manual throttle will still
operate to full throttle, and if you use
the manual throttle lock the autopilot
will function fully at speeds above two
thirds, as well as below.
Remove the cover (top cowling). Find
the carburetor on the starboard side
of the engine. Remove the upper air
intake horn bolt.
II. Installing the Throttle Actuator.
ITEM
PART NUMBER
QTY
NAME
1
120-1055-01
1
THROTTLE ASSEMBLY
Parts
1
Step One:
2
Tools Required:
One; #1 (small) Phillips Screw Driver
One; #2 (regular) Phillips Screw Driver
One; Wrench 8 MM
One; Wrench 10 MM
Thread lock (Loctite or similar (not shown)