Save This ManualKeep 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� 18k
When unpacking, make sure that the product is intact
and undamaged� If any parts are missing or broken,
Inspection �������������������������������������������������� 12
Parts List and Diagram ������������������������������ 14
Warranty ���������������������������������������������������� 16
RHMONOS*GJTUKQG*HOV*V;@NONINKOG
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�
&VP
H
Addresses practices not related to personal injury�
Volts Direct Current
Amperes
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�
M/1>*1<<*(17/)W*.1-='=8(*1=>*'=()-,9)'+=(6**
Failure to follow the warnings and instructions may result in serious injury. **
G1X/*1<<*.1-='=8(*1=>*'=()-,9)'+=(*7+-*7,),-/*-/7/-/=9/6
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�
H((/:0<W*G17/)W
GH@;IJKL;MHINKONOGL;PINKONOGIHQQHINKO
1� Keep work area clean and dry�
Cluttered, damp, or wet work areas invite injuries�
2� Keep children away from work area�
P+==/9)'+=*G17/)W
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�
Q+1>'=8*G17/)W
3� Wear ANSI-approved safety impact eye
goggles and heavy-duty work gloves
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� Do not use for aircraft purposes�
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� Make sure the Trailer’s Hitch Pin (25) and
the vehicle’s hitch (not included) are of equal
mating size and are rated equal to or greater
than the weight of the Trailer and its payload�
5� Before each use, attach the Trailer’s
Hitch (9) to the towing vehicle�
1� Do not exceed the Trailer’s maximum payload
capacity of 600 lb (properly distributed)�
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 Wheel Axle Support (4)�
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�
4� Keep Tailgate (17) in locked position while driving�
Do not drive with Tailgate unlocked or open�
5� Pinch hazard; use care when unlatching Trailer
and handing the Tailgate (17) � Keep hands and
fingers away from Latch (8) and Tailgate edges�
Do not allow children to play on or near this item�
U/7+-/*;193*Z(/
1� Check Tire condition and air pressure�
2� Make sure Hitch, coupler, drawbar, and other
equipment that connect the trailer and the tow
vehicle are properly secured and adjusted�
3� Check that all items are securely
fastened on and in the Trailer�
4� Be sure the Trailer jack, tongue support, and any
attached stabilizers are raised and locked in place�
S/=/-1<*\1=><'=8
1� Use the driving gear that the towing vehicle
manufacturer recommends for towing�
2� Drive at low speeds� This will place less strain on
your tow vehicle and trailer� Trailer instability (sway)
is more likely to occur as speed increases� V+*=+)*
/_9//>*D*:'</(*4/-*3+,-*.3/=*)+.'=8*)3/*I-1'</-6
3� Avoid sudden stops and starts that can
cause skidding, sliding, or jackknifing�
2� Never allow anyone to ride in or on the trailer�
3� Do not transport animals in this trailer�
5� Check load distribution to make sure
the tow vehicle and trailer are properly
balanced front to back and side to side�
6� Check side- and rear-view mirrors to
make sure you have good visibility�
7� Make sure you have wheel chocks and jack stands�
8� 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�
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�
U-1`'=8
1� Allow considerably more distance for stopping�2� Always anticipate the need to slow down�
To reduce speed, shift to a lower gear
and press the brakes lightly�
U19`'=8*Z4
1� Back up slowly�
2� 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�
3� Use slight movements of the steering wheel
to adjust direction� Exaggerated movements
will cause greater movement of the trailer�
4� If you have difficulty, pull forward and realign
Following this parking sequence is important to
make sure your vehicle does not become locked in
Park because of extra load on the transmission�
T1'=)/=1=9/*G17/)W
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�
4� U/7+-/*,=9+,4<'=8*1*)-1'</-2
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�
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�