Arcan ALJ3T Teile- und Betriebshandbuch - Seite 3

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OwNER/USER RESPONSIbILITy

The owner and/or user must have a thorough understanding

of the manufacturer's operating instructions and warnings

before using the floor jack. Personnel involved in the use

and operation of equipment shall be careful, competent,

trained, and qualified in the safe operation of the equipment

and its proper use when servicing motor vehicles and their

components. Warning information should be emphasized

and understood. If the operator is not fluent in English, the

manufacturer's instructions and warnings shall be read to

and discussed with the operator in the operator's native

language by the purchaser/owner, making sure that the

operator comprehends its contents. Owner and/or user must

study and maintain for future reference the manufacturer's

instructions and pertinent warning information. Owner and/

or user is responsible for keeping all warning labels and

instruction manuals legible and intact. Replacement labels

and literature are available from the manufacturer.

LUbRICATION

All moving joints require lubrication on a regular

maintenance schedule. Remove handle and grease the

lower end of handle where it rotates in the handle socket.

Using a grease gun, grease the lift arm pivot shaft grease

fitting until grease appears at the end of the shaft. Grease

all lift arm linkages, front wheels and rear casters.

OPERATING INSTRUCTIONS

IMPORTANT: Before attempting to raise a vehicle, check

vehicle service manual for recommended lifting surfaces.

1. To raise load: Close release valve tightly (by turning

handle clockwise). Position jack under load so that

saddle will contact load firmly and load is centered so it

cannot slip. Operate jack handle until saddle approaches

the load. Once again check to see that saddle is correctly

positioned. Raise load to desired height. Place jack

stands of appropriate capacity under the vehicle. DO

NOT CRAWL UNDER VEHICLE WHILE LIFTING VEHICLE

OR PLACING OR REMOVING JACK STANDS! Place jack

stands at vehicle manufacturer's recommended lift areas

that provide stable support for the raised vehicle.

2. To lower load: Open release valve VERY SLOWLY (by

turning handle counterclockwise). When release valve

is opened, saddle and load will be lowered. Lower the

vehicle slowly so as not to shock load the jack stands.

Once repairs are completed, raise vehicle enough to

remove jack stands. Lower vehicle very slowly.

CAUTION: Keep hands or feet away from the hinge

mechanism of the jack.

PROPER STORAGE

It is recommended that the jack be stored in a dry

location with all wheels touching the ground on a relatively

level surface.

TROUbLESHOOTING

Important: Service jacks are self-contained devices used

for lifting, but not sustaining, a partial vehicular load. In

accordance with ASME PALD standard, section 10-4.1.2

Load Sustaining Test: "A load not less than the rated

capacity shall not lower more than 1/8" (3.18mm) in the first

minute, nor a total of .1875" (4.76mm) in 10 minutes." Leak

down within this range is considered normal operation and

is NOT a warrantable defect.

The release valve is not closed. Turn the valve clockwise tightly.

If this does not work, remove handle, lubricate handle

receptacle and handle end, then retry.

Low on hydraulic fluid. Refill the jack to the correct level of

hydraulic fluid.

Pump seals or back-up ring may be defective. Clean hydraulic fluid

passages, replace seals and refill hydraulic fluid.

(Must be serviced by qualified service center)

The hydraulic system has trapped air.

Open the release valve, pump handle rapidly (4) full strokes

to purge air, close release valve.

Return spring is broken or linkages are binding. Replace spring if

broken. Grease pivot shaft and all lift arm linkages.

Discharge ball is not sealing hydraulic system and oil may be dirty.

Manually flush hydraulic system. Open the release valve, as required,

to raise and lower the lift arm. Manually raise

and lower lift arm.

SOLUTIONS

rev. 02/26/07