Super Handy GUO057 User manual

REV 08/31/20
Instruction Manual
48V Power Barrow
WARNING:
Read carefully and understand all INSTRUCTIONS before operating. Failure to follow the safety rules
and other basic safety precautions may result in serious personal injury.
Save these instructions in a safe place and on hand so that they can be read when required. Keep
these instructions to assist in future servicing.

SPECIFICATIONS
POWER BARROW SAFETY USE WARNINGS
1. Keep work area clean and well lit. Cluttered or dark areas invite accidents.
2. Do not operate power tools in explosive atmospheres,such as in the presence of flammable liquids, gases or
dust. Power tools create sparks which may ignite the dust or fumes.
3. Keep children and by standers away while operating a power tool.Distractions can cause you to lose control.
4. When operating the machine, stand behind the machine and hold the handles firmly.
5. Do not allow anyone stand in the barrow.
6. When operating the machine in reverse and walking backward, watch behind you and be careful not to slip or
trip.
7. Do not use the machine when visibility is poor, because there is a risk of striking obstacles.
8. When operating the machine on rough ground, decrease speed and exercise caution.
9. When using the machine, avoid soft ground to prevent overturn due to the shoulder of the road collapsing.
10. Do not operate the machine on upward slopes greater than 12°.
11. If you find an abnormality, stop the machine on flat ground.
12. The machine, make sure that the lock lever is fully pulled down and completely locked. If the lock is incomplete,
there is a risk of accident or injury as the carrier or bucket may be tilted and the objects fall when going downhill.
OPERATION ON SLOPE WARNINGS
1. Do not cross on slopes.Be sure to decrease speed and exercise caution.
2. Exercise caution when starting or stopping the machine on slopes.
3. As the loads become less stable on slopes, firmly secure the loads with ropes
4. As the view is obscured on slopes, keep the height of the load to a minimum
5. Never park the machine on steep slopes. Park the machine on flat ground, and turn off the power.
6. Do not change the direction or speed mode on steep slopes.
7. Do not release the switch trigger on upward slopes. The machine may go in reverse and cause an accident.
8. Make sure that the remaining battery capacityis enough before operating on slopes. If theremaining battery
capacity is not enough, charge the battery or replace it with a charged one.
LOADING OBJECTIVE WARNINGS
1. Do not overload objects. When loading objects, be sure to follow the instructions and load limits in the manual.
2. Firmly secure the objects with ropes.
3. Load the objects within the bucket. If the objects protrude from the bucket, there is a risk of accidents due to the
objects falling or contact obstacles such as walls.
4. Be sure that loaded objects are below eye level. If the load is too high, it is dangerous because the view is
obscured. Also, there is a risk of overturning and injury because the load is likely to be unbalanced.
5. Load the objects on the carrier or bucket evenly. If the objects are loaded unevenly, there is a risk of overturning
and injury because the load is likely to be unbalanced.
6. When lifting and tilting the carrier or bucket, hold the handles and frame firmly, and work in a stable posture.
Item No.
Rating
Loading Capacity
Battery Specification
Speed
Max. Cubage
GUO057
48 Volt DC / 500W
330lbs / 150kgs
48V, 2Ah, 177.6Wh Lithium Battery
Forward: 0-5km/h(0-3MPH) Variable, Reverse: 0-3.5km/h(0-2.2MPH) Variable
Max 4 Cubic Feet
1

BATTERY POWER TOOL USE AND CARE WARNINGS
1. Ensure the switch is in the off position before inserting battery pack. Inserting the battery pack into power tools
that have the switch on invites accidents.
2. Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery
pack may create a risk of fire when used with another battery pack.
3. Use power tools only with specifically designated battery packs. Use of any other battery packs may create a risk
of injury and fire.
4. When battery pack is not in use, keep it away from other metal objects like paper clips, coins, keys, nails,
screws, or other small metal objects that can make a connection from one terminal to another. Shorting the
battery terminals together may cause burns or fire.
5. Under abusive conditions, liquid may be ejected from the battery; avoid contact. if contact accidentally occurs,
flush with plenty of soap and water. If liquid contacts eyes, immediately seek medical help. Liquid ejected from the
battery may cause irritation or burns.
6. Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There
is an increased risk of electric shock if your body is earthed or grounded.
7. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric
shock.
8. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away
from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
9. When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for
outdoor use reduces the risk of electric shock.
PERSONAL SAFETY WARNINGS
1. This is not a toy. Children under 14 years of age are not allowed to operate it.
2. Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power
tool while you are tired or under the influence of drugs, alcohol or medication.
3. Use personal protective equipment. Always wear eye protection. Protective equipment such as dust mask,
non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.
4. Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or
BATTERY pack, picking up or carrying the tool.
5. Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a
rotating part of the power tool may result in personal injury.
6. Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in
unexpected situations.
7. Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves away from moving
parts.
8. If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected
and properly used. Use of dust collection can reduce dust-related hazards.
9. Does not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety
principles. A careless action can cause severe injury within a fraction of a second.
10. Always wear protective goggles to protect your eyes from injury when using power tools.
11. It is an employer's responsibility to enforce the use of appropriate safety protective equipment’s by the tool
operators and by other per- sons in the immediate working area.
2

3
ASSEMBLY
Step 2：
Fix wheels(D) on the drive axle(E) with flat washer(C),
Bolts M14(B), pin 2.8x30(A). (See Figure 2)
Step 1：
Fix drive axle(B) on bucket bracket(D) with four bolts
M8x45(A) and four nuts M8(C). (See Figure 1)
Step 3：
Fix supporting leg(A) on bucket bracket(D) with two
bolts M8x40(B) and two nuts M8(C). (See Figure 3)
Step 4：
Fix the left handle-bar(A), the right handle-bar(B) and
the handle-bar connecting plate(C) on bucket
bracket(F) with three bolts M8x40(D) and three nuts
M8(E). (See Figure 4)
Figure 3 Figure 4
Figure 2
A
B
C
D
E
A
B
C
D
A
B
C
F
D
E
Figure 1
A
B
C
D

4
TROUBLESHOOTING
All new machinery is supplied with limited 12 months Warranty.
1. The manufacturer warrantees this electric power barrow against defects in material and craftsmanship, for a
period of 12 months from date of original purchase;
2. Items considered as consumable parts are not normally covered by the warranty, including but not limited to:
Batteries, Electric cables; Filters;
3. This warranty excludes parts that are worn or damaged due to normal wear, routine tune up or adjustment,
abuse/misuse or neglect, overheating lack of maintenance, fittings/fasteners becoming loose/detached through
lack of maintenance.
4. The warranty does not cover damage caused by accident, misuse or faulty installation, improper handling,
routine maintenance items such as O-rings, seals, and lubricants, accessory parts.
5. The electric power barrow must be installed and maintained in compliance with the instructions.
Problem(s)
The power barrow
does not run.
The power barrow
runs sluggishly.
Possible Cause
Battery is not charged.
The wire is loose.
The controller is damaged.
Battery volume is low.
The battery is old and does not accept full
charge.
The conditions are too stressful for your
power barrow.
Corrective Action
Charge the battery pack according to the
instructions included with you model.
Check all the connectors and to see if any partis
loose or not.
Replace the damaged one with specific controller.
See the battery indicator to check the volume.
Charge the battery pack according to the
instructions included with you model.
Replace the battery with a new one.
The barrow is intended for residential use.
If slopes are too steep or the terrain too bumpy,
your barrow might experience a noticeable
decrease in performance.

5
PARTS BREAKDOWN
Part No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Description
Bucket
Bucket Base
Flange nut M8
Flange Bolt M8x45
Drive axle
Flat key
Wheel assembly
Bolt M14
Pin
Bolt M6
Battery box bracket
Supporting leg
Protector
Battery box
Controller
Q’ty
1
1
16
4
1
2
2
2
2
4
1
1
2
1
1
Part No.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Description
Connection socket
Power switch
Switch
Lithium battery
Flat head screw M6x20
Flange Bolt M8x40
Handlebar grips
Direction controller
Left handle
Handlebar connection plate
Speed controller
Right handle
Flat head screw M8x25
Flat head screw M8x16
Q’ty
2
1
1
1
4
8
2
1
1
1
1
1
2
4
Size: 210x285mm REV 08/31/20157克铜版纸
Great Circle USA
Support Line: 1-866-493-0524
[email protected]
www.greatcircleus.com