ATD Tools Atd-7333 User Manual

Hydraulic

Service Jack

Operating Instructions & Parts Manual

Model Number

Atd-7333

Capacity

2-1/2 Ton

U.S. Patent No. 5,946,912

This is the safety alert symbol. It is used to alert you to potential personal injury hazards.

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Obey all safety messages that follow this symbol to avoid possible injury or death.

! ADVERTENCIA

• Leer, comprender, y seguir las instrucciónes antes

de utilizar el aparato.

• El manual de instrucciónes y la información de
seguridad deben estar comunicado en lengua del

operador antes del uso.

• No seguir estas indicaciónes puede causar daños

personales o materiales.

Atd Tools Inc.

160 Enterprise Drive, Wentzville, MO 63385

! WARNING

To avoid crushing and related injuries:

NEVER work on, under or around a

load supported only by a hydraulic
jack. ALWAYS use adequately rated

jack stands.

OIPM#7333-0310

Printed in China

SAFETY and GENERAL INFORMATION

Save these instructions. For your safety, read, understand, and follow the information provided with and on this jack

before using. The owner and operator of this equipment shall have an understanding of this jack and safe operating
procedures before attempting to use. The owner and operator shall be aware that use and repair of this product
may require special skills and knowledge. Instructions and safety information shall be conveyed in the operator's
native language before use of this jack is authorized. If any doubt exists as to the safe and proper use of this jack,
remove from service immediately.

Inspect before each use. Do not use if broken, bent, cracked or damaged parts are noted. Any jack that appears
damaged in any way, or operates abnormally shall be removed from service immediately. If the jack has been or
suspected to have been subjected to a shock load (a load dropped suddenly, unexpectedly upon it), immediately
discontinue use until jack has been checked by a factory authorized service center (contact distributor or manufacturer
for list of authorized service centers). It is recommended that an annual inspection be done by qualied personnel.
Labels and Operator's Manuals are available from manufacturer.

PRODUCT DESCRIPTION

Hydraulic Service Jack is designed to lift, but not support, one end of a vehicle. Immediately after lifting, loads must
be supported by a pair of appropriately rated jack stands.

NEVER use hydraulic jack as stand-alone device. After lifting, immediately support the lifted vehicle with

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a pair of appropriately rated jack stands.

PREPARATION

Assembly

1. Assemble the 2-piece handle with provided bolt.

2. Insert handle into the handle fork. Tighten the bolt on handle fork to prevent accidental removal of handle while

in use.

Before Use

1.

Verify that the product and application are compatible,

9050.

2. Before using this product, read the operator's manual completely and familiarize yourself thoroughly with the
product, its components and recognize the hazards associated with its use.

3. To familiarize yourself with basic operation, locate and turn the release valve (handle):

a. Clockwise until rm resistance is felt to further turning. This is the ‘CLOSED’ release valve position used to
raise the saddle.
b. Counter-clockwise, but no more than 1/2 turn from the closed position. This is the ‘OPEN’ release valve
position used to lower the saddle.

4. With saddle fully lowered, remove the oil ller plug. Pump 6 to 8 full strokes. This will help release any pressurized
air which may be trapped within the reservoir. Check oil level. Proper oil level will vary from just covering the ram
cylinder to 3/16” above it as seen from the oil ller hole. Reinstall the oil ller plug.

5. Ensure that jack rolls freely. Raise and lower the unloaded saddle throughout the lifting range before putting into
service to ensure the pump operates smoothly. Replace worn or damaged parts and assemblies with ATD Tools
authorized replacement parts only.

Bleeding / Venting Trapped Air

With the release valve in the OPEN position (3b.) and with saddle fully lowered, locate and remove the oil ller
plug. Pump 6 to 8 full strokes. This will help release any pressurized air which may be trapped within the reservoir.
Reinstall the oil ller plug.

if in doubt call

ATD Tools Technical Service line (636)327-

2

SPECIFICATIONS

Model Capacity Jack Size (L x W x H)

Atd-7333 2-1/2 Ton 25-3/8" x 13-1/8" x 6-1/2" 5" 19-1/2" 5"

Min.

Height

Max.

Height

Saddle

Dia.

OPERATION

Lifting

Only attachments and/or adapters supplied by the manufacturer shall be used. Lift only on area of the

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vehicle as specied by the vehicle manufacturer.

1. Follow the vehicle manufacturer’s recommended guidelines for lifting. Engage the emergency brake and chock

each unlifted wheel in both directions to prevent inadvertent vehicle movement.

2.

Close the release valve by turning the handle clockwise until rm resistance is felt.

3. Refer to the vehicle manufacturer owner’s manual to locate approved lifting points on the vehicle. Center jack

saddle under lift point.

4. Verify lift point, then pump handle to contact lift point. To lift, pump handle until load reaches desired height.

5. Transfer the load immediately to appropriately rated jack stands.

pair of appropriately rated jack stands. Use one pair of jack stands per vehicle. Rated capacity is per pair
only! Do not exceed rated capacity.

Lowering

you turn the handle counter-clockwise, the faster the load will come down. Maintain control of the rate of
speed at which the load lowers at all times!

NEVER use hydraulic jack as a stand alone

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Be sure all tools and personnel are clear before

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device! ALWAYS transfer the lifted load IMMEDIATELY to a

lowering load. Slowly open the release valve! The more

1. Raise load high enough to clear the jack stands.

2.

Remove jack stands carefully (always used in pairs).

3. Slowly turn the handle counter-clockwise, but no more than 1/2 full turn. If the load fails to lower:

a. Use another jack to raise the vehicle high enough to reinstall jack stands.
b. Remove the malfunctioning jack and then the jack stands.
c.

Use the functioning jack to lower the

4. After removing jack from under the vehicle, fully lower the saddle to reduce ram exposure to rust and

contamination.

Handle

(release valve)

Handle Fork

vehicle.

Oil Filler Plug
(on reservoir)

Lifting Arm

Saddle

Front Wheel

Caster

Figure 1 - Typical Service Jack Nomenclature

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