Harbor Freight Tools Haulmaster Assembly instructions

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Owner’s Manual & Safety Instructions
Save This Manual Keep this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference. 21b
When unpacking, make sure that the product is intact
and undamaged. If any parts are missing or broken,
please call 1-888-866-5797 as soon as possible.
Copyright© 2021 by Harbor Freight Tools®. All rights reserved.
No portion of this manual or any artwork contained herein may be reproduced in
any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein.
Tools required for assembly an d se rv ic e may n ot b e in cl uded.
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.

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Safety ......................................................... 3
Assembly .................................................... 6
Operating Instructions ............................... 16
Operation ................................................... 16
Maintenance .............................................. 24
Parts List and Diagram .............................. 26
Reporting Safety Defects........................... 28
Warranty .................................................... 28
RFKMLMS%EHNPIQE%FMT%T6;LMLGLIME
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that
follow this symbol to avoid possible injury or death.
Indicates a hazardous situation which, if not avoided,
will result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.
Addresses practices not related to personal injury.
!TO Volts Direct Current
FAmperes
WARNING marking concerning Risk
of Eye Injury. Wear ANSI-approved
safety goggles with side shields.
Read the manual before
set-up and/or use.
WARNING marking
concerning Risk of Fire.
Connect trailer wiring to
properly fused circuit only.

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K*,9%,77%#,2*$U%),(8"83#%,89%"8#$('4$"&8#1%%
Failure to follow the warnings and instructions may result in serious injury.
E,V*%,77%),(8"83#%,89%"8#$('4$"&8#%2&(%2'$'(*%(*2*(*84*1
The warnings, precautions, and instructions discussed in this instruction manual cannot cover all possible
conditions and situations that may occur. It must be understood by the operator that common sense and
caution are factors which cannot be built into this product, but must be supplied by the operator.
F##*5+7U%E,2*$U
1. Keep work area clean and dry.
Cluttered, damp, or wet work areas invite injuries.
2. Keep children away from work area.
3. Use eye protection. Wear ANSI-approved safety
impact eye goggles when assembling this Trailer.
4. Do not modify this Trailer, and do not use this
Trailer for a purpose for which it was not intended.
O&88*4$"&8%E,2*$U
1. Dress safely while connecting/disconnecting.
Do not wear loose clothing or jewelry, as they
can become caught in moving parts. Wear a
protective hair covering to prevent long hair from
becoming caught in moving parts. If wearing a
long-sleeve shirt, roll sleeves up above elbows.
Wearing safety work shoes is recommended.
2. Do not setup or use this Trailer if under the influence
of alcohol or drugs. Read warning labels on
prescriptions to determine if your judgement or
reflexes are impaired while taking drugs. If there
is any doubt, do not attempt to use this Trailer.
3. Stay alert. Watch what you are doing at
all times. Use common sense. Do not
setup or use this Trailer when you are tired
or distracted from the job at hand.
4. The tail light bulbs supplied with this Trailer are for a
12 volt DC (negative ground) electrical system only.
Do not attempt to power the Light Bulbs with
any other type or voltage electrical current.
5. Make sure the Hitch Coupler (2) and the
vehicle’s ball hitch (not included) are of equal
mating size (2") and are rated equal to or greater
than the weight of the Trailer and its payload.
6. Before each use, attach the Trailer’s Safety
Chain (1) to the towing vehicle. Attach the Safety
Chain to the towing vehicle’s rear bumper or
frame with equal length on each side and chains
crossed under the trailer tongue. Allow just enough
chain length for unrestricted turning. Do not
allow the Safety Chain to drag on the ground.
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1. Do not exceed the Trailer’s maximum
payload capacity of 1,720 lb.
2. Properly and safely secure the payload in the Trailer.
Load the Trailer evenly from side to side
with 60% of the load forward of the Axle.
3. Make sure the towing vehicle and its hitch are both
rated to safely tow the Trailer and its payload.
The towing capacity of the hitch is typically
stamped on the hitch drawbar.

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M&$*- Selected recommendations in this section are adapted from TOWING A TRAILER -
Being Equipped for Safety, published by NHTSA. For full details, see that document.
1. This Trailer is not a toy.
Do not allow children to play on or near this item.
2. Take time to practice before driving on main roads.
3. Never allow anyone to ride in or on the trailer.
4. Do not transport animals in this trailer.
P*2&(*%6,4.%W#*
1. Check Tire condition and air pressure.
2. Make sure wheel lug nuts/bolts
are properly tightened.
3. Make sure hitch, coupler, draw bar, and other
equipment that connect the trailer and the tow
vehicle are properly secured and adjusted.
4. Make sure wiring is properly connected — not
touching the road, but loose enough to make turns
without disconnecting or damaging the wires.
5. Make sure all running lights, brake lights,
turn signals, and hazard lights are working.
6. Check that all items are securely
fastened on and in the trailer.
7. Be sure the trailer jack, tongue support, and any
attached stabilizers are raised and locked in place.
8. Check load distribution to make sure
the tow vehicle and trailer are properly
balanced front to back and side to side.
9. Check side- and rear-view mirrors to
make sure you have good visibility.
10. Check routes and restrictions
on bridges and tunnels.
11. Make sure you have wheel chocks and jack stands.
12. Check trailer for loose bolts and nuts,
structural cracks and bends, and any
other condition that may affect its
safe operation. Do not use the Trailer
even if minor damage appears.
S*8*(,7%X,897"83
1. Use the driving gear that the towing vehicle
manufacturer recommends for towing.
2. Drive at moderate speeds. This will place
less strain on your tow vehicle and trailer.
Trailer instability (sway) is more likely to
occur as speed increases. T&%8&$%*Y4**9%
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3. Avoid sudden stops and starts that can
cause skidding, sliding, or jackknifing.
4. Avoid sudden steering maneuvers that might
create sway or undue side force on the trailer.
5. Slow down when traveling over bumpy roads,
railroad crossings, and ditches.
6. Make wider turns at curves and corners.
Because your trailer’s wheels are closer to the
inside of a turn than the wheels of your tow vehicle,
they are more likely to hit or ride up over curbs.
7. To control swaying caused by air pressure changes
and wind buffeting when larger vehicles pass from
either direction, release the accelerator pedal to slow
down and keep a firm grip on the steering wheel.
P(,["83
1. Allow considerably more distance for stopping.
2. If you have an electric trailer brake controller and
excessive sway occurs, activate the trailer brake
controller by hand. Do not attempt to control
trailer sway by applying the tow vehicle brakes;
this will generally make the sway worse.
3. Always anticipate the need to slow down.
To reduce speed, shift to a lower gear
and press the brakes lightly.
F44*7*(,$"&8%,89%J,##"83
1. When passing a slower vehicle or changing lanes,
signal well in advance and make sure you
allow extra distance to clear the vehicle
before you pull back into the lane.
2. Pass on level terrain with plenty of clearance.
Avoid passing on steep upgrades or downgrades.
3. If necessary, downshift for improved
acceleration or speed maintenance.
4. When passing on narrow roads, be careful not
to go onto a soft shoulder. This could cause
your trailer to jackknife or go out of control.

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1. Downshift to assist with braking on downgrades
and to add power for climbing hills.
2. On long downgrades, apply brakes at intervals to
keep speed in check. Never leave brakes on for
extended periods of time or they may overheat.
3. Some tow vehicles have specifically calibrated
transmission tow-modes. Be sure to use the
tow-mode recommended by the manufacturer.
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1. Put your hand at the bottom of the steering wheel.
To turn left, move your hand left.
To turn right, move your hand right.
2. Back up slowly.
3. Because mirrors cannot provide all of the
visibility you may need when backing up,
have someone outside at the rear of the
trailer to guide you whenever possible.
4. Use slight movements of the steering wheel
to adjust direction. Exaggerated movements
will cause greater movement of the trailer.
5. If you have difficulty, pull forward and realign
the tow vehicle and trailer and start again.
J,(["83
1. Try to avoid parking on grades.
2. If possible, have someone outside
to guide you as you park.
3. I84*%#$&//*9=%+'$%+*2&(*%#."2$"83%"8$&%J,([-
a. Have someone place blocks on the
downhill side of the trailer wheels.
b. Apply the parking brake.
c. Shift into Park.
(first or reverse gear for manual transmissions)
d. Then remove your foot from the brake pedal.
Following this parking sequence is important to
make sure your vehicle does not become locked in
Park because of extra load on the transmission.
4. P*2&(*%'84&'/7"83%,%$(,"7*(-
a. Place blocks at the front and rear of the
trailer tires to ensure that the trailer does not
roll away when the coupling is released.
b. An unbalanced load may cause the
tongue to suddenly rotate upward;
therefore, before uncoupling, place jack stands
under the rear of the trailer to prevent injury.
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Some states may consider this Trailer a vehicle requiring registration, licensing, and titling.
Check with your State DMV for information and guidance on registering, licensing, and titling the Trailer.
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1. Maintain labels and nameplates on the trailer.
These carry important information. If
unreadable or missing, contact Harbor
Freight Tools for a replacement.
2. Replacement parts and accessories: when
servicing, use only identical replacement parts.
Only use accessories intended for use
with this Trailer. Approved accessories are
available from Harbor Freight Tools.
3. Maintain this Trailer with care. Keep this Trailer
clean and dry for better and safer performance.
4. For your safety, service and maintenance should
be performed regularly by a qualified technician.
5. When not in use, store Trailer in a
dry location to inhibit rust. Lock up Trailer,
and keep out of reach of children.
6. Position Trailer on flat, level, hard surface and
chock both Tires before folding/unfolding.
7. Do not fold up the trailer without assistance.
8. Before standing up the trailer, properly secure the
rear and front section together. See page 25.
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Maximum Capacity Payload 1,720 lb.
Bed Dimensions 4 ft. x 8 ft.
Hitch 2" Ball Size, Class II
Lug Nuts Torque to 85 - 90 ft-lb
Axle U-Bolt Nuts Torque to 15 ft-lb
Tires 
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M&$*- For additional information regarding the parts listed in the
following pages, refer to Parts List and Diagram on page 26.
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1. On a flat, level surface, lay out Front Right Side Rail (37), Front Left Side Rail (26), Front Cross Member (39),
and 2 Cross Members (32).
Lay out 2 Front Hinge Plates (flat) (27) and 4 Stake Brackets (40). Assemble
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2. Lay out Rear Right Side Rail (34), Rear Left Side Rail (31), and 3 Cross Members (32).
Lay out 2 Rear Hinge Plates (bent) (28) and 4 Stake Brackets (40). Assemble
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3. Connect front and rear sections together
by attaching Cross Members using 2 sets

4. Connect Hinge Plates together using 2 sets

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6. Attach Tow Bar Brackets (45) to Front Left
and Right Side Rails using 4 sets of Hex
Bolts M10 x 30 and Nuts M10 (36).
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7. Place Tow Bars (5) into brackets on Front Cross Member and Side Rails.
8. 
9. Attach Tow Bar T-Plate (3) and Coupler Base (4) to the ends Tow Bars,

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10. Place Right Spring Hanger (41) and Left Spring
Hanger (19) over Right and Left Side Rails.
11. Secure using:



12. Attach Right Caster Bracket (23) and Left
Caster Bracket (22) to Spring Hangers, using

13. Attach 4 Casters (21) to Caster Brackets.
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14. Attach Fender Brackets (24) to left and
right Fenders (25) using four sets of

15. Attach Fender assemblies to left and
right Spring Hangers using four sets of

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16. Attach Springs (8) to left and right Spring
Hangers with spring eyes facing forward,

M12 (20).
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17. Place Axle (7) on top of Springs.
Align depressions on Axle with
protrusions on Springs.
18. Remove nuts from Axle U-Bolts (9).
On both ends of the Axle, place
Spring Plates (6) under Springs and
insert Axle U-Bolts (9) down over
Axle and through mounting holes in
Spring Plates. Adjust Spring Plates
slightly to allow holes to line up.
19. Secure Axle U-Bolt with nuts, then tighten

in step 16 to secure Spring assemblies.
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20. Remove Dust Caps (18). Place a
wood dowel into back of hub assembly,
then tap dowel to push Dust Cap
off, being careful not to remove
bearing. Repeat for other Tire.
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21. Remove Castle Nuts (15) and
Washers (14) from each end of Axle.
22. Place Tire and Washer on Axle.
23. Thread Castle Nut onto Axle until tire starts spinning
with slight resistance, then back off slightly and
line up gaps in Castle Nut with holes in Axle.
24. Insert Cotter Pin (16) through Castle Nut and Axle.
Bend pins in opposite directions to secure tire.
25. Repeat on other side.
26. Replace Dust Caps, tapping with
rubber mallet to seat them.
27. Lubricate zerk fittings on back of Hub Assemblies
with a heavy weight bearing grease.
28. O.*4[%$&(<'*%&8%Q'3%M'$#1%%G.*U%
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29. R"$.%,##"#$,84*=%$'(8%$.*%,##*5+7U%("3.$%#"9*%'/1
30. Attach Coupler (2) to Coupler Base, using 2 sets of
Bolts M12 x 75 and Nuts M12 (20).
R.*8%"8#$,77"83%$.*%2(&8$%P&7$=%$.(*,9%"$%
$.(&'3.%$.*%4*8$*(%7"8[%&2%$.*%E,2*$U%O.,"8%_>`%
$&%#*4'(*%O.,"8%$&%"8#"9*%&2%O&'/7*(1%
31. Lock the Coupler Trigger, using its
Locking Pin and R-Clip.
32. Attach Light Brackets (33) to Rear Side Rails using
four sets of Bolts M10 x 20 and Nuts M10 (44).
33. Remove nuts from back of Right Tail Light (30R).
Attach Right Tail Light to Right Light Bracket, secure
with nuts.
34. Remove nuts from back of Left Tail Light (30L).
Attach License Plate Bracket (29), along with
Left Tail Light, to Left Light Bracket, secure with
nuts.
35. Run wires on back of Side Running Lights (38)
through center holes at the front ends of
Side Rails. Attach Side Running Lights
using Screws and Nuts (46).
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ZZ
ZZ
ZA

Page 11;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1Item 58703
EF;6GHIJ6KFGLIMNFLMG6MFMO6 FEE6NPQH
G(,"7*(%R"("83
M&$*-%I87U%,%<',7"2"*9%$*4.8"4",8%#.&'79%/*(2&(5%
$.*%*7*4$("4,7%#*(V"4*%$.,$%5,U%+*%8**9*9%$&%
*8,+7*%U&'(%/,($"4'7,(%5,[*05&9*7%V*."47*%$&%
/&)*(%$.*%G(,"7*(a#%>]!TO%7"3.$"83%#U#$*51%%
G."#%"#%+*U&89%$.*%#4&/*%&2%$."#%5,8',71
1. Have a qualified service technician

the trunk area of your vehicle.
2. Locate the vehicle’s connector plug
near the Trailer’s Coupler and lay out
the Trailer’s wiring harness wires.
3. Connect the brown wire to the vehicle’s
left tail light by stripping, wrapping,
and taping the connector plug.
4. Connect the yellow wire to the vehicle’s
left signal and stop light wire.
5. Connect the green wire to the vehicle’s
right signal and stop light wire.
M&$*- Some foreign vehicles may require
an adapter to convert their 5-wire system
to a 4-wire vehicle connector plug.
6. Attach the white ground wire at the plug end of the
wiring harness to the small mounting hole in the
Tow Bar with a 1/4" tapping screw (not included).
7. Leave about 18" of wire beyond the Coupler and
run the wiring harness along the inside of the Right
Tow Bar to the Front Right Side Rail. Then split the
yellow/brown wires from the green/brown wires.
8. Run the yellow/brown wires along the inside of the
Front Cross Member to the Side Running Light on
the Front Left Side Rail. Run the
green/brown wires along the inside of the Front
Right Side Rail to the other Side Running Light.
9. Connect the wire lead from the two Side Running
Lights to the brown wire on each side of the
trailer, using wire connectors. Then insert wire
clips along the entire length of the side rails of
the Trailer to hold down the wiring harness.
10. Run the yellow/brown wires to the Left Tail Light,
leaving some excess wire where the frame folds.
Strip approximately 3/4" of insulation off the ends
of the wires. Connect the yellow wire to the yellow
wire of the Left Tail Light. Connect the brown
wire to the brown wire of the Left Tail Light.
11. Run the green/brown wires to the Right Tail Light,
leaving some excess wire where the frame folds.
Strip approximately 3/4" of insulation off the ends
of the wires. Connect the green wire to the green
wire of the Right Tail Light. Connect the brown
wire to the brown wire of the Right Tail Light.
RLK6%Q6FT
;KIN
ELT6%KWMMLMS%QLSXG
RXLG6%SKIWMT%RLK6
RLK6%Q6FT
;KIN
ELT6%KWMMLMS%QLSXG
PKIRM H6QQIR SK66M PKIRM
H6QQIR
H6QQIR
PKIRM
PKIRM
SK66M
SK66M
PKIRM
PKIRM
Q6F!6%6bO6EE%RLK6%X6K61 Q6F!6%6bO6EE%RLK6%X6K61
Q6;G%GFLQ%QLSXG% KLSXG%GFLQ%QLSXG%
RLK6%XFKM6EE%
OIMM6OGIK%JQWS

Page 12 ;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1 Item 58703
EF;6GH IJ6KFGLIM NFLMG6MFMO6FEE6NPQH
R"("83%T",3(,5
R."$*%3(&'89%)"(*%
$&%$(,"7*(%$&83'*
Z?/"8%4&88*4$&(
P(&)8
P(&)8
P(&)8%$,"7%7,5/%)"(*#
P7,4[
#"9*%('88"83%7"3.$#
)"(*%47"/
K"3.$%7"3.$%_S(**8%7*,9`
R"(*9%#,5*%,#%7*2$%#"9*
c6H%0%OIQIK%OIT6E
P(&)8-%G,"7%,89%#"9*%5,([*(%7"3.$#
S(**8-%K"3.$%9"(*4$"&8,7%,89%#$&/%7"3.$
H*77&)-% Q*2$%9"(*4$"&8,7%,89%#$&/%7"3.$
R."$*-% S(&'89%$&%$(,"7*(%2(,5*
%%%%%%%%%% %L89"4,$*#%)"(*%8'$%4&88*4$"&8
Q*2$%7"3.$%_H*77&)%7*,9`
P(&)8 H*77&)
H*77&) S(**8
P(&)8
M&$*- Some trailer tail lights will have two leads instead of three.
They connect to the harness leads the same way; brown to brown, color to color.

Page 13;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1Item 58703
EF;6GHIJ6KFGLIMNFLMG6MFMO6 FEE6NPQH
I/$"&8,7%K,"7%L8#$,77,$"&8%_8&$%"847'9*9`
N"8"5'5%K*<'"(*9%J,($#-
a. d$U1%@- 1.6" x 3.5" x 27" wood strips (not included).
b. d$U1%A-% 0.75" x 3.5" x 48" wood strips (not included).
c. d$U1%A-% 0.75" x 3.5" x 94.5" wood strips (not included).
d. d$U1%Z: 0.175" x 2" x 2" x 3.5" Steel Angle (not included).
e. d$U1%>A- 3/8" x 1-3/4" Bolt (not included).
f. d$U1%@- 3/8" x 2-3/8" Bolt (not included).
g. d$U1%Z@- 3/8" x 2-3/8" Bolt (not included).
h. d$U1%C]- 3/8" Spring Washer (not included).
i. d$U1%>>]- 3/8" Flat Washer (not included).
j. d$U1%C]- 3/8" Nut (not included).
1. Cut the Stakes, Front End Rails, Back End Rails,
and Side rails to the sizes indicated in and drill
3/8" diameter mounting holes where shown.
\0@e%TLFN6G6K
]
>1A
^1CB
^1CB
\0@e%TLFN6G6K
>1]B
>1]B
]
]
^1CB ]
DZ1B
>1]B
K]
>@1B@]B
]
B^1@\B
]
>@1B@]B
\1B
\0@e%TLFN6G6K
]
@
]
]Z
]
@]
\1B
]
]C
>1]B
A
]A1B]A1B
]
\1B
ELT6%KFLQ
EGFc6
;KIMG%6MT
PFOc%6MT%KFLQ
OIMM6OGLMS%JQFG6

Page 14 ;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1 Item 58703
EF;6GH IJ6KFGLIM NFLMG6MFMO6FEE6NPQH
2. To determine where to drill 3/8" holes in the
Stakes, place the eight Stakes in the eight Stake
Brackets (40) of the Trailer and mark with a pencil.
3. Attach the Side Rails and Front End/Back End Rails
to the Stakes, using 3/8" x 3-3/8" Cross Head Bolts,
3/8" Flat Washers, and 3/8" Nuts.
4. Secure the stakes to the Stake Brackets
of the Trailer, using 3/8" x 2-3/8" Bolts,
3/8" Spring Washers, and 3/8" Nuts.
5. Attach the Connecting Plates to the
Side Rails and Front End/Back End Rails,
using 3/8" x 1-3/4" Cross Head Bolts and 3/8" Nuts.
M&$*- For quick folding purposes, you may
not want to bolt down the Stakes permanently
to the Stake Brackets of the Trailer.
\0@e%MWG
\0@e%EJKLMS
RFEX6K
\0@e%;QFG
RFEX6K
\0@e%Y%>?\0Ze
OKIEE%X6FT%PIQG
\0@e%MWG
\0@e%EJKLMS
RFEX6K
\0@e%;QFG
RFEX6K
\0@e%EJKLMS
RFEX6K
\0@e%;QFG
RFEX6K
\0@e%Y%\?\0@e%
OKIEE%X6FT%PIQG
EGFc6%PKFOc6G
_Z^`
\0@e%Y%]?\0@e
PIQG
OIMM6OGLMS
JQFG6
;KIMG%6MT
KFLQ
PFOc%6MT
KFLQ
ELT6%KFLQ
ELT6%KFLQ

Page 15;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1Item 58703
EF;6GHIJ6KFGLIMNFLMG6MFMO6 FEE6NPQH
I/$"&8,7%P*9%L8#$,77,$"&8%_8&$%"847'9*9`
N"8"5'5%K*<'"(*9%J,($#-
a. d$U1%]-% 3/4" x 48" x 48" Plywood (not included).
b. d$U1%]Z?\^- 3/8" Cross Head Bolts (not included).
c. d$U1%]Z?\^- 3/8" Flat Washers (not included).
d. d$U1%]Z?\^- 3/8" Spring Washers (not included).
e. d$U1%]Z?\^-% 3/8" Nuts (not included).
1. Drill 3/8" mounting holes.
2. Use 3/8" Cross Head Bolts, 3/8" Flat Washers,
3/8" Spring Washers, and 3/8" Nuts to secure
the Plywood bed to the Trailer frame.
Z@Z@
Z@Z@
Z@Z@ Z@Z@
D1]DD1]D
D1]DD1]D
>\1DA>\1DA
>Z1\B>Z1\B
@1D@1D
^1CB^1CB
Z1\CZ1\C
Z1\CZ1\C
>\1DA>\1DA
>\1DA>\1DA
Z1\CZ1\C
Z1\CZ1\C
>@1D>@1D
>@1D>@1D
>@1D>@1D
>@1D>@1D
D1]DD1]D
\0@e%OKIEE%X6FT%PIQG
\0@e%;QFG%RFEX6K
\0@e%EJKLMS%RFEX6K
\0@e%MWG

Page 16 ;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1 Item 58703
EF;6GH IJ6KFGLIM NFLMG6MFMO6FEE6NPQH
I/*(,$"83%L8#$('4$"&8#
%K*,9%$.*%6MGLK6%LNJIKGFMG%EF;6GH%LM;IKNFGLIM%#*4$"&8%,$%$.*%+*3"88"83%&2%$."#%
5,8',7%"847'9"83%,77%$*Y$%'89*(%#'+.*,9"83#%$.*(*"8%+*2&(*%#*$%'/%&(%'#*%&2%$."#%G(,"7*(1
P*2&(*%*,4.%'#*
1. Check Tire condition and air pressure.
2. Make sure lug nuts are properly
tightened. Torque to 85 - 90 ft-lb.
3. Make sure hitch, coupler, tow bar, and other
equipment that connect the trailer and the tow
vehicle are properly secured and adjusted.
4. Make sure wiring is properly connected —
not touching the road, but loose enough to make
turns without disconnecting or damaging the wires.
5. Make sure all running lights, brake lights,
turn signals, and hazard lights are working.
6. Check that all items are securely
fastened on and in the Trailer.
7. Be sure the trailer jack, tongue support, and
any attached stabilizers (sold separately)
are raised and locked in place.
8. Check load distribution to make sure
the tow vehicle and Trailer are properly
balanced front to back and side to side.
9. Check side- and rear-view mirrors to
make sure you have good visibility.
10. Check routes and restrictions
on bridges and tunnels.
11. Make sure you have wheel chocks
and jack stands (sold separately) for
changing tires or stabilizing trailer.
12. Check Trailer for loose bolts and nuts,
structural cracks and bends, and any
other condition that may affect its safe
operation. Do not use the Trailer if
even minor damage appears.
O&88*4$"&8
RFKMLMSf%%GI%JK6!6MG%E6KLIWE%LMgWKH- Only
use a 2" ball hitch (not included) on the towing vehicle.
1. To reduce friction between the hitch ball
and Hitch Coupler, apply a thin layer of
heavy weight grease over the hitch ball.
2. Unlock the Coupler Trigger by removing
its R-Clip and Locking Pin.
3. Then, pull up on the Trigger and
lift up on the Handle.
X"$4.%
O&'/7*(
Q&4["83%
J"8
K?O7"/
;"3'(*%F-%%K*5&V*%K?O7"/%,89%Q&4["83%J"8

Page 17;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1Item 58703
EF;6GHIJ6KFGLIMNFLMG6MFMO6 FEE6NPQH
O&88*4$"&8%_4&8$"8'*9`
4. With assistance, place the Hitch Coupler
over the vehicle’s hitch ball and pull back on
the Trigger and push down on the Handle
until the Trigger locks in the slot.
X"$4.%P,77
_8&$%"847'9*9`
X,897*
G("33*(
F9h'#$"83
M'$
5. Pull up and down on the Coupler to make sure the
hitch ball is fitting snugly in the Coupler. There must
be no play between the hitch ball and Coupler.
RFKMLMSf%%GI%JK6!6MG%E6KLIWE%
LMgWKH-%If there is play, tighten the
Adjusting Nut until no play is present.
After unlocking the Handle, press back on the
nut retaining plate (holding the Adjusting Nut in
place) while the Nut is tightened. After the Nut
is tightened, $.*%(*$,"8"83%/7,$*%5'#$%2"$%"8%
/7,4*%,3,"8#$%$.*%27,$#%&2%$.*%M'$%$&%/(*V*8$%
"$%2(&5%5&V"83. This adjustment should
be done by two people. If the Adjusting Nut
is too tight, the Handle will not lock.
6. After the Adjusting Nut is properly adjusted,
pull back on the Trigger and push down on
the Handle until the Trigger locks in the slot.
J'77%'/%&8%X,897*%2"(57U to make sure the Trigger
is locked in place and the Handle cannot move.
K*/7,4*%$.*%Q&4["83%J"8%,89%K?O7"/1
7. Attach the Safety Chain to the towing vehicle’s rear
bumper or frame with equal length on each side.
Allow just enough chain length for unrestricted
turning without dragging chain on the ground.
8. Connect the Wiring Harness to the
towing vehicle’s 12VDC system.
M&$*- O&8#'7$%$.*%&/*(,$&(a#%5,8',7%&2%$.*%$&)"83%
V*."47*%2&(%/(&/*(%4&88*4$"&8%"8#$('4$"&8#1
9. When towing the Trailer over long
distances stop and check the tightness
of all connections, Side Running Lights,
and Tail Lights at least every 100 miles.
10. Carry emergency flares and fire
extinguisher, if required for operation in
your state. Carry extra fuses if towing the
Trailer at night over long distances.

Page 18 ;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1 Item 58703
EF;6GH IJ6KFGLIM NFLMG6MFMO6FEE6NPQH
G"(*%L82&(5,$"&8
G"(*%G*(5"8&7&3U%S7&##,(U
• F44*##&(U%)*"3.$%5*,8#- the combined weight
of automatic transmission, power steering,
power brakes, power windows, power seats,
radio, and heater, to the extent that these items
are available as factory-installed equipment.
• O,(4,##%5*,8#- the tire structure except for the
tread which provides the major portion of the tire’s
capability to deflect in response to the vertical loads
and tractive forces that the tire transmits from the
roadway to the non-pneumatic rim, the wheel center
member, or the vehicle and which attaches to the
vehicle or attaches, either integrally or separably, to
the wheel center member or non-pneumatic rim.
• O,(4,##%#*/,(,$"&8%5*,8#- the pulling
away of the carcass from the non-pneumatic
rim or wheel center member.
• O.'8["83%5*,8#- the breaking away
of pieces of the carcass or tread.
• O(,4["83%5*,8#- any parting within the
carcass, tread, or any components that connect
the tire to the wheel center member.
• O'(+%)*"3.$%5*,8#- the weight of a motor
vehicle with standard equipment including
the maximum capacity of fuel, oil, and
coolant, and, if so equipped, air conditioning
and additional weight optional engine.
• Q&,9%(,$"83%5*,8#- the maximum
load a tire is rated to carry.
• N,Y"5'5%7&,9*9%V*."47*%)*"3.$%
5*,8#- the sum of:
a. Curb weight;
b. Accessory weight;
c. Vehicle capacity weight; and
d. Production options weight.
• N,Y"5'5%$"(*%)"9$.%5*,8#- the greater of either
the linear distance between the exterior edges
of the carcass or the linear distance between
the exterior edges of the tread, both being
measured parallel to the rolling axis of the tire.
• M&(5,7%&44'/,8$%)*"3.$%5*,8#-
150 pounds times the number of occupants.
• I44'/,8$%9"#$("+'$"&8%5*,8#-
distribution of occupants in a vehicle.
• J(&9'4$"&8%&/$"&8#%)*"3.$%5*,8#- the combined
weight of those installed regular production
options weighing over 5 pounds in excess of those
standard items which they replace, not previously
considered in curb weight or accessory weight,
including heavy duty brakes, ride levelers, roof
rack, heavy duty battery, and special trim.
• G(*,9%5*,8#- that portion of the tire
that comes in contact with the road.
• G(*,9%#*/,(,$"&8%5*,8#- pulling away
of the tread from the carcass.
• !*."47*%4,/,4"$U%)*"3.$%5*,8#- the rated
cargo and luggage load plus 150 pounds times
the vehicle’s designated seating capacity.
• !*."47*%5,Y"5'5%7&,9%&8%$.*%$"(*%5*,8#- that
load on an individual tire that is determined by
distributing to each axle its share of the maximum
loaded vehicle weight and dividing by two.
• !*."47*%8&(5,7%7&,9%&8%$.*%$"(*%5*,8#- that
load on an individual tire that is determined
by distributing to each axle its share of the
curb weight, accessory weight, and normal
occupant weight and dividing by 2.

Page 19;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1Item 58703
EF;6GHIJ6KFGLIMNFLMG6MFMO6 FEE6NPQH
G"(*%N,(["83#
Q&,9%"89*Y%,89%
E/**9%(,$"83i
6'(&/*,8%$"(*%
4*($"2"4,$*i
W1E1%TIG%$"(*%
"9*8$"2"4,$"&8%
8'5+*(
iL82&(5,$"&8%8&$%(*<'"(*9%+U%W1E1%TIG
L88*(%9",5*$*(%
"8%"84.*#
E*4$"&8%)"9$.%
"8%"84.*#
G(,"7*(%
$"(*
N,Y"5'5%
7&,9%(,$"83
G"(*%/7U%
4&5/&#"$"&8%
,89%5,$*(",7#%
'#*9
N,Y"5'5%
/*(5"##"+7*%
"827,$"&8%
/(*##'(*
• E*4$"&8%)"9$.- This number gives the width of the
tire in inches. The larger the number, the wider
the tire. (The markings on the example tire diagram
show 4.80. The markings on your tire may differ.)
• L88*(%9",5*$*(- This number gives the
inner diameter of the tire in inches.
This is also the rim diameter in inches.
(The markings on the example tire diagram show 12.
The markings on your tire may differ.)
• W1E1%TIG%$"(*%"9*8$"2"4,$"&8%8'5+*(-
This begins with the letters “DOT” and indicates that
the tire meets all federal standards.
The next two numbers or letters are the plant code
where it was manufactured, and the last four
numbers represent the week and year that the tire
was built. For example, the numbers 2107 mean
the 21st week of 2007. Any other numbers used
are marketing codes used at the manufacturer’s
discretion. This information is used to contact
consumers if a tire defect requires a recall.
• N,Y"5'5%Q&,9%K,$"83- This number
indicates the maximum load in kilograms and
pounds that can be carried by the tire.
• Q&,9%"89*Y- This is a measurement of how much
weight each tire can support. See chart below.
(The markings on the example tire diagram
show 71.
The markings on your tire may differ.)
M&$*- You may not find this information on all tires because it is not required by law.
O&9* J&'89#
71 761
72 783
73 805
74 827
75 853
76 882
77 908
78 937
O&9* J&'89#
79 963
80 992
81 1,019
82 1,047
83 1,074
84 1,102
85 1,135
86 1,168
O&9* J&'89#
87 1,201
88 1,235
89 1,279
90 1,323
91 1,356
92 1,389
93 1,433
94 1,477
O&9* J&'89#
95 1,521
96 1,565
97 1,609
98 1,653
99 1,709
100 1,764
101 1,819
102 1,874
O&9* J&'89#
103 1,929
104 1,984
105 2,039
106 2,094
107 2,149
108 2,205
109 2,271
110 2,337
Q&,9%L89*Y%K,$"83%O&9*#

Page 20 ;&(%$*4.8"4,7%<'*#$"&8#=%/7*,#*%4,77%>?@@@?@AA?BCDC1 Item 58703
EF;6GH IJ6KFGLIM NFLMG6MFMO6FEE6NPQH
• E/**9%K,$"83- The speed rating denotes the
speed at which a tire is designed to be driven for
extended periods of time. This does not indicate
that the vehicle or rims can safely reach or
maintain that speed. These ratings are listed below.
(The markings on the example tire diagram show M.
The markings on your tire may differ.)
Note: You may not find this information on
all tires because it is not required by law.
O&9* NJX
F 50
G 56
J 62
K 68
L 75
M 81
O&9* NJX
N 87
P 94
Q 100
R 106
S112
T118
O&9* NJX
U 124
H 130
V 149
Z 149
W 168
Y 186
GLK6%EJ66T%KFGLMS%OIT6E
• G"(*%J7U%O&5/&#"$"&8%,89%N,$*(",7#%W#*9-
The number of plies indicates the number of layers
of rubber-coated fabric in the tire.
In general, the greater the number of plies, the more
weight a tire can support. Tire manufacturers
also must indicate the materials in the tire, which
include steel, nylon, polyester, and others.
• N,Y"5'5%J*(5"##"+7*%L827,$"&8%J(*##'(*-
This number is the greatest amount of air
pressure that should ever be put in the
tire under normal driving conditions.
G"(*%L827,$"&8%,89%Q&,9%Q"5"$
G"(*%,89%Q&,9"83%L82&(5,$"&8%J7,4,(9
TIRE AND LOADING INFORMATION
The weight of cargo should never exceed 780 kg or 1720 lb.
TIRE SIZE COLD TIRE PRESSURE SEE OWNER’S
MANUAL FOR
ADDITIONAL
INFORMATION.
FRONT 5.30-12 550 kPa, 80 PSI
REAR NONE NONE
SPARE NONE NONE
19l MODEL 64653
G"(*%,89%Q&,9"83%L82&(5,$"&8%J7,4,(9%Q&4,$"&8
The Tire and Loading Information Placard displays the cold tire inflation pressure and the load
limit for this vehicle. See the Tire Care section starting on the following page for an explanation of
tire pressure and see the Vehicle Load Limit following that for an explanation of load limit.