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Figure S4: Swivel Jack
2. Swivel jack to the vertical posi tion.
3. Release the locking pin release and make sure
the pin fully engages to lock the swivel jack in
place.
Be sure dirt, sand, ice, etc., does not ob st ruct
the pro per seat ing of the lock pin.
4. When raising or lowering the jack, prevent the
caster from rotating while cranking. Make sure the
jack is planted on a firm and level surface before
unhitching the trailer.
To prevent personal injury or damage to the
boat and trailer, observe the follow ing:
•
NEVER pull on the lock pin when any trail-
er weight is on the trailer jack.
•
DO NOT move the trail er when rest ing
on the sw iv el jack. Use tow ing vehi cle to
move the boat and trail er.
•
Keep body and feet clear of trailer tongue
when raising or lowering jack.
Always remember to swivel jack to the horizontal posi-
tion before towing the trailer. Damage to the caster and
jack may result.
The swivel jack provided on the certain Four Winns®
trailer can be removed from the trailer to allow for
main te nance or repairs. Follow the man ufac turer's
rec om mendations provided in the owner's packet.
Trailer Information - Section S
Locking Pin Release
D. Surge Brakes & Coupling Assembly
Surge brakes are standard on the SL series model
trailers manufactured by Four Winns. Surge brakes
operate auto mati cally when the tow vehi cle's brakes
are ap plied. When the tow vehicle slows down or
stops, the forward momentum or "surge" of the trailer
against the hitch ball applies pressure to a master
cylinder in the trailer coupler. The master cylinder
supplies hydraulic pressure through the hydraulic
system which activates the trailer's disc brakes.
See Figure S5. Please refer to the manufacturer's
literature included in your owner's packet for further
details regarding operation and maintenance.
To hitch the trailer to the tow vehicle, place the cou-
pler latch in the open position to unlock the coupler.
See Figure S5. Push down on the coupler latch to
lock the trailer to the ball hitch. Push coupler latch
lever back until the latch engages and is properly
seated. The safety pin, provided with the trailer,
or a padlock must be inserted completely in the
forward coupler latch hole. See Figure S6. This helps
ensure the coupler's latch remains in the locked
position during towing of the trailer. Refer to Section
S-3 Operation for addi tional information on couplers
and hitching to the tow vehicle.
NOTICE
Anti-sway devices as used on recreation al
vehi cles (RV's) are not applicable to surge
brake systems and should not be used on
Four Winns® trailers.
DO NOT use a trailer hitch with moving parts.
The brakes could activate when traveling
down hill. Always use a fixed hitch.
Release handle must be in open posi-
tion to remove from or place on ball.
Figure S5: Brake Actuator & Coupling As sembly - Open
(Coupler may vary depending on Boat/Trailer Model)
Open
Ball Socket
Owner's Manual Page 135
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