H-7574 - Forklift Uline - Free user manual and instructions

USER MANUAL H-7574 Uline

ULINE H-7574 STEEL WHEEL PALLET TRUCK

1-800-295-5510 uline.com

Line drawing of a manual pallet jack with wheels and handle (no text or symbols)

TECHNICAL DATA

MODEL	Capacity Max.	Fork Height Min.	Fork Height Fork Length		Overall Fork Width	Fork Wheel Diam. (Steel)	Steering Wheel Diam. (Steel)	Net Weight
H-7574	5,500 lbs.	7.5"	3"	48"	27"	3"	7"	168 lbs.

OPERATION

WARNING! Operator must read and understand instructions here and on truck prior to use.

On the handle of the pallet truck, you will find the control lever, which can be set in three positions. (See Figure 1)

Figure 1

Diagram showing a vertical barrier mechanism with directional arrows and three labeled symbols below it.

• DOWN = to lower the forks
• NEUTRAL = to move the load

• UP = to raise the forks

• If the forks elevate while pumping in the NEUTRAL position, turn the setting screw clockwise until pumping the handle does not raise the forks and the NEUTRAL position functions correctly.

• If the forks descend while pumping in the NEUTRAL position, turn the setting screw counterclockwise until the forks do not lower.
• If the forks do not descend when the control lever is in the DOWN position, turn the setting screw clockwise until raising the control lever lowers the forks. Then check the NEUTRAL position as per steps 1 and 2.
• If the forks do not lift while pumping in the UP position, turn the setting screw counterclockwise until the forks elevate while pumping in the UP position. Then check the NEUTRAL and DOWN position as per steps 1, 2 and 3.

NOTE: When viewing the truck from the handle side, the setting screw is located on the right side of the pump above the right wheel. The truck will lower faster or slower depending on how far in or out the screw is adjusted.

MAINTENANCE

HOW TO EXPEL AIR FROM THE PUMP UNIT

Air may enter the unit over time or when the seals are replaced. To expel the air, lift the control lever to the DOWN position and pump the handle up and down several times.

DAILY CHECK AND MAINTENANCE

Daily checks of the pallet truck can limit wear and tear on the unit. Pay special attention to the wheels, axles, handle, forks and lift and lower control.

LUBRICATION

Use motor oil or grease to lubricate all movable parts.

SAFETY

WARNING! For safe operation, please read all warning signs and instructions here and on the pallet truck prior to use.

1. Do not operate the pallet truck unless you are familiar with it and have been trained and authorized to do so.
2. Do not use the truck on sloping ground.
3. Never place any part of your body in the lifting mechanism or under the forks or load. Do not carry passengers.
4. Operators should wear gloves and safety shoes.
5. Do not handle unstable or loosely stacked loads.
6. Do not overload the truck.

7. Always center loads on the forks, not at the end of the forks. (See Figure 2)

8. The capacity of the truck assumes an evenly distributed load with the center of the load being at the halfway point of the length of the forks. (See Figure 2)

9. Make sure that length of the forks matches the length of the pallet load. (See Figure 2)
10. Lower the forks to lowest height when the truck is not being used.

Figure 2

Pure diagram of a mechanical or optical component with intersecting lines and a labeled point A (no text or symbols beyond label)

Pure geometric diagram of a 3D object with intersecting lines and labeled point B (no text or symbols beyond label)

Simple line drawing of a forklift and a shipping box with no text or symbols

Symbolic illustration of a key crossed over a document (no text or symbols present)

TROUBLESHOOTING

OPERATING ISSUE CAUSES	RECOMMENDATIONS
The forks do not raise. The setting	screw is not in the correct position.Air in the hydraulic oil.	Adjust the setting screw.(See Operation)Expel the air. (See Maintenance)
The forks do not descend. The rod	and/or cylinder are deformed resulting from a seriously unbalanced load.A part has been broken or deformed resulting from an unbalanced load.The setting screw is not in the correct position.	Replace the rod and/or cylinder.Repair or replace component.Adjust the setting screw.(See Operation)
Leaks. Seals worn out or damaged.	Some parts may be cracked or worn out.	Replace seals with new ones.Replace pump.
The forks descend without being lowered.	Air in the hydraulic oil.Components worn out or damaged.The setting screw is not in the correct position.	Expel the air. (See Maintenance)Replace components.Adjust the setting screw.(See Operation)

NOTE: Do not attempt to repair the pallet truck unless you are trained and authorized to do so.

ULINE H-7574 PATÍN HIDRÁULICO CON LLANTAS DE ACERO

800-295-5510 uline.mx

Line drawing of a manual pallet jack with wheels and handle (no text or symbols)

DATOS TÉCNICOS

Diagram showing a mechanical component with directional arrows and three labeled directional indicators below it.

Pure diagram of a cylindrical optical or mechanical component with intersecting lines, no text or symbols present.

Pure geometric diagram of a conical object with intersecting lines and a labeled point B (no text or symbols beyond label)

Simple line drawing of a forklift and a box with diagonal lines crossing (no text or symbols)

Symbolic illustration of a crossed envelope with a key, no text or symbols present

Line drawing of a manual pallet jack with wheels and handle (no text or symbols)

DONNÉES TECHNIQUES

Diagram showing a mechanical lever mechanism with labeled components and directional arrows, including a zoomed-in view of the lever mechanism.

Pure diagram of a cylindrical optical or mechanical component with intersecting lines, no text or symbols present.

Pure geometric diagram showing intersecting lines and a shaded rectangle, no text or symbols present

Simple line drawing of a forklift and a shipping box with no text or symbols

Symbolic illustration of a key crossed over a document, no text or symbols present

DÉPANNAGE