Cannon Uni-Troll 10TS, Uni-Troll 5, Uni-Troll 10 User Manual
CAUTION:
READ THIS MANUAL CAREFULLY
BEFORE OPERATING YOUR NEW
CANNON
RETAIN FOR FUTURE REFERENCE.
®
DOWNRIGGER.
Uni-troll 10ts
Uni-troll 10
NOTE: Do not return your CANNON® Downrigger to your
retailer. Your retailer is not authorized to repair or replace this
unit. You may obtain service by:
• calling CANNON® at 1-800-227-6433;
• returning your downrigger to the Factory Service Center;
• sending or taking your downrigger to any CANNON®
Authorized Service Center on enclosed list.
Please include proof of purchase, serial number and purchase
date for warranty service with any of the above options.
Uni-troll 5
OWNER’S MANUAL
Introduction to Downriggers pg. 2
Mounting Your Downrigger
Attaching the Crank Handle
Terminator & Line Release
Cannon Uni-Release
Attaching the Rod Holder
Operating Your Downrigger
pg. 2-7
pg. 8
pg. 9
pg. 9
pg. 10
pg. 11
The Effects of Blowback
Maintaining Your Downrigger
Troubleshooting
Trolling Tips
Warranty Information
Cannon Service Policy
Authorized Service Centers pg. 16
pg. 12
pg. 13
pg. 13
pg. 14
pg. 15
pg. 15
Introduction to downriggers
Introduction to Controlled Depth Fishing
Undoubtedly there are many fishermen
familiar with the methods and use of controlled
depth fishing. During the mid 1960's the state of
Michigan introduced Pacific salmon into the Great
lakes in an attempt to revitalize its sport fishing
industry. From this successful transplant, new
fishing techniques and equipment were
developed. One such method was controlled
depth fishing which enabled fishermen to place a
lure at a desired depth by utilizing downriggers.
Because of the varying factors (water
temperature, thermocline, weather, tides, time of
day, or time of year) it is necessary for successful
fishing to maintain specific water depths that
coincide with fish movements and feeding
patterns.
One essential feature of the downrigger is
the depth meter or gauge that indicates lure
depth. This allows the angler to control as well
as return to specific depths where fish have
been caught.
Due to the success of controlled depth
fishing, downriggers are now being used
throughout the world to catch a wide variety of
species in both fresh and salt water. Whether
fishing for blues off Rhode Island, walleyes in
Lake Erie, sailfish off the coast of Florida, or
stripers in Tennessee, the use of downriggers
will make your fishing more successful and more
enjoyable.
Attach Line Release
to Rear Hook on
Weight
Parts Description
1. Reel This is used to spool the cable, available in lengths ranging from 150 to 400 feet.
2. Boom This is used to extend the weight out from the body of the downrigger and has a pulley fixed
to its end. Boom lengths range from 24 to 53 inches.
3. Swivel Head This relays the cable at the end of the boom to lower the weight.
4. Weight This is used to maintain the depth at which you want to fish. Sizes of weights range from 4 to
20 lbs.
5. Cable This connects to the weight. Cable material is 150 lb. test stainless steel cable.
6. Depth Meter This determines how much cable you have run out, enabling you to choose your trolling
depth.
7. Mounting Base This attaches to the boat, enabling you to place the downrigger where you choose.
8. Rod Holder This holds your fishing rods while trolling and may also be used for storing rods.
2
Downrigger Mounting on Boats
A downrigger should be mounted where ever it
is easy to operate and observe. You want to be
able to see your fishing rod and to react quickly.
So, choosing a good spot to mount your
downrigger on your boat is 99% of the job.
Due to the great variety of boats available,
mounting your downrigger can be a dilemma.
Having proper mounting accessories is essential.
Cannon has a complete line of mounting
accessories to conveniently mount your
downriggers on any boat.
MOUNTING & SETUP
Arrows
Indicate
Mounting
Locations
Mounting Accessories
Deck Plates are necessary when extra
strength must be added to the base material of
the boat and for attaching the downrigger to other
mounting accessories.
Gimbal Mounts are designed to fit mediumsized flush mounted rod holders built into the
gunwale of many larger fishing boats and
cruisers. Only sturdy, high quality rod holders
should be used for this temporary mounting
system. Gimbal mounts are available in 9” or 12”
post lengths.
Clamp Mounts can be mounted at the
junction of two rail sections with the aid of two ¼"
pieces of plywood. They will protect your rail from
any marks from the clamp and provide a non-slip
surface.
Deck Plate
Gimbal Mount
Clamp Mount
3
MOUNTING & SETUP
Side Rail Mounting
Side/Rail mounts can be mounted to a
welded T-section. It can also be used at the two
rail section butt joint. In both installations it is
recommended to use a non-slip material, such
as rubber or a thin wood sheet, between metal
surfaces.
You can also use these for mounting to a very
narrow side gunwale. There is a plate provided
for back-up with bolts and washers. If the
gunwale compartment is foamed in, then
wellnuts should be used. It is also recommended
to install two additional flat head screws through
the top plate for stabilization (you will need to
drill and countersink).
Side/Rail on T-Section
Side/Rail on Gunwale
NOTE: In no case should this mount be used
on fiberglass ¼" thick or less unless it is
foamed in.
Pedestal Mounting
Pedestals are used wherever additional height is
needed for ease of operation or to clear
obstructions, such as handrails.
Caution: When using a pedestal mount or side/
rail mount, do not extend the
telescopic boom on your Uni-Troll.
The increased leverage will cause
excessive strain and possible failure
of the mount.
Pedestal for Additional Height
4
Installing the Base on Your Boat
Decks up to 7/16" thick
Where access to the underside of the deck is
not available, the mounting base can be mounted
using wellnuts. Use the base as a template to mark
locations and drill four 1/2" holes. Mount the base
using four 1/4"-20 x 1 1/2" truss head screws and
four wellnuts. Tighten the screws so the wellnuts are
firmly compressed as pictured.
Decks thicker than 7/16"
For decks thicker than 7/16", or where the
underside of the deck is accessible, mount the base
with screws, nuts, and washers. Use the base as a
template to mark the locations and drill four 9/32"
holes. Use four 1/4" -20 x 2 1/2" truss head screws
and four each flat washers, lock washers, and nuts.
Fasten the base to the deck as pictured.
NOTE: Wellnuts cannot be used on decks thicker
than 7/16".
Outboard Facing
Side
or
Gunwale
Note Locking
Slots in Base
Decks
up to
7/16"
Thick
MOUNTING & SETUP
Stern Facing
Rear
or
Stern
Base
Wellnuts
Base
Decks Thicker Than 7/16"
Washer, Lock Washer,
and 1/4-20 Hex Nut
5
MOUNTING & SETUP
Decks thinner than 1/4"
Use a Cannon Deck Plate to prevent
deflection and add stability to decks thinner than
1/4". Use the deck plate as a template to mark the
hole locations.
If access to the underside of the deck is not
available, the deck plate can be mounted using
screws and wellnuts. Drill 1/2" holes. Use four
1/4”-20 x 2" flat head screws and four wellnuts to
mount deck plate as pictured. Tighten the screws
so the wellnuts are firmly compressed.
Where the underside is accessible, mount the
deck plate using screws, nuts, and washers. Drill
9/32" holes. Use four 1/4”-20 x 2" flat head
screws, nuts and washers (flat and lock). Fasten
plate to deck as pictured. To secure the low-profile
base to the deckplate use four 1/4”-20 x 1 1/2"
truss head screws.
Cannon Deck Plate
Deck Up to 7/16" Thick
Wellnut
Base
Deck Thicker Than 7/16"
Washers, Screws,
& Nuts
NOTE: When using the telescopic boom, we strongly recommend the use of a deck plate on all
boats to provide adequate stability for the downrigger.
FOR Uni-Troll 10 and Uni-Troll 10 TS:
The Low-Profile Swivel Base mounting follows
Low-Profile Swivel Base
the same procedure as for the deck plate except
that four 1/4"-20 x 1 1/2" truss head screws are
used to fasten the mounting base and four
additional 1/4"-20 x 2 1/2" truss head screws fix the
swivel base to the boat deck.
Mounting the Downrigger on the Base
Slide the bottom of the frame over the lip of the
base, with the boom outboard or facing the stern.
Move the frame over the base until the latch clicks
into place. If properly seated, the frame should
completely cover the base.
CAUTION: If not fully seated, your downrigger can
be dislodged from the base.
Tip: Periodically check base to ensure integrity. The
base should be replaced at least every 5 years.
6
Latch
Setting Up Your Downrigger
Attaching the Boom
Telescopic Boom
The intermediate section of the telescopic
boom must be extended approximately 5" before
the boom locking screw can engage the hole in
the boom. Slip the boom end into the frame and
align the holes. Secure with boom locking screw.
To adjust boom length, with the boom
extending away from you, rotate clamps
approximately 1/4 turn counter - clockwise to
unlock, and slide boom section to desired position.
To lock, rotate clamp clock-wise until tight.
TIP: Whenever downriggers with boom lengths
beyond 24" are used, Cannon's Retro-Ease
Weight Retriever will make bringing in the weight
safe and easy. It attaches to the cable below the
boom end allowing you to pull the weight to
yourself without having to lean way out or collapse
the boom to reach the weight.
The Standard 24 Inch Boom inserts into the
downrigger frame (see bottom diagram on page
7). Be sure that the boom is held securely by
seating it firmly against the shoulder inside the
fame and fastening the boom locking screw such
that it engages the hole in the boom.
Assemble Swivel Head To Boom
Insert the telescopic boom-end into the boomalign holes and fasten in place with a #8 x 5/8
screw. Spread the swivel head side plates and slip
the assembly over the boom end axle. Snap the
assembly together and install two #4 x 1/2" screws
into the swivel head.
TIP: Adjusting the angle of the boom head can
help control cable wrap on the reel.
MOUNTING & SETUP
The 3/4"-Long Phillips
Screw Must Engage
Hole in Boom
Clamps
Standard 24"
Boom
#8 x 5/8"
Screw (1)
#4 x 1/2"
Screws (2)
7
Attaching the crank handle
Attaching the Crank Handle
Assembly
Make sure the thrust bearing is sandwiched
between its two races. The thrust bearing spring
should be oriented where the narrow end is
toward the bearing. Slide the bearing with races
and spring over the ratchet shaft. Then, carefully
thread the crank handle onto the shaft and
continue turning the handle clockwise until the
clutch is fully tightened
NOTE: Place your fingertip on the edge of the
bearing and races. This allows the crank to be
threaded more easily until the spring puts
resistance on the clutch pad.
Races
Thrust
Bearing
Spring
Crank
Handle
8
Terminating the Downrigger Cable
Rubber Cushion
Cable
Unwind about 2 feet of cable
and thread the cable through
the rubber cushion.
TERMINATOR & LINE RELEASE
Examine the top of the terminator and note the
order shown in the detail to run cable.
CABLE IN
CABLE IN
Tip: A set of pliers with wire cutters is
recommended for this part of setup.
TIP: Use only straight cable, not kinked.
Lead cable into
HOLE A.
Pull six inches of
cable through.
Thread cable
through swivel,
then up into
bottom of the
terminator.
Lead cable out of
HOLE B and into
HOLE C. Push
the cable until its
end touches the
inside of the
terminator hook.
HOLE A
Attach to terminator.
Tighten cable
by squeezing
terminator until
it snaps shut.
Then pull at top
and bottom
until drawn
tight. Make
sure that the
cable threads
in groove of
the hook.
Swivel
CABLE
OUT
Snap &
Swivel
Slide the cushion over the top of the
terminator and give it a test pull.
The cable is set to attach a Cannon
Trolling Weight.
Cannon Uni-Release
The Cannon Uni-Release attaches directly to
the downrigger weight. Attach fishing line to the
clip at the end of the release, and then click
through a series of increasing tension settings.
The release can be used with any test line on salt
or fresh water and may be adjusted from 2 to 22
pounds of grip tension on the line.
To change line release tension, turn tension knob
to (+) to increase or (-) to decrease. Tension also
may vary according to where the line is placed in
the grips. Higher tension is on the line if it is set
back toward the hinge, and lower if set closer to
the opening. To open the release, spread the
release arms with thumb and forefinger applying
pressure to the sides.
Open
Close
Open
Tension
Adjust
Fishing Line
Gripper
Pads
9
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