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The details and information in the user guide are provided solely for the 

purpose of describing the product and its assembly. The information does not 

discharge the user from the obligation to carry out his own assessments and 

checks. It is important to bear in mind that our products are subject to a natural 

process of wear and ageing.
These notes contain important information that will enable you to use the 

product safely and appropriately. When sold, rented out or otherwise passed on 

to another party, this product must be handed over with the user guide.
When installing, operating and maintaining the electrical, height-adjustable 

work bench, it is important to ensure that all moving elements are secured 

so that they cannot be switched on and moved unintentionally. Rotating and 

moving parts can cause serious injury! You must therefore read and follow the 

safety instructions set out below. 

All work on and with the electrical, height-adjustable work bench must be 

performed with “safety first” in mind. 

Switch off the power to the table columns before carrying out any work on the 

electrical, height-adjustable work bench. 

Ensure the table columns cannot be switched on unintentionally, e.g. by affixing 

warning notices at the activation point or by removing the fuse from the power 

supply. 

Do not place your hand within the operating range of the electrical, height-

adjustable work bench’s moving parts when it is still switched on. 

Fit guards and covers to the moving parts of the electrical, height-adjustable 

work bench to ensure they are not touched unintentionally. 

Observe the regulations pertaining to accident prevention and environmental 

protection that apply in the country and place of work where the product is 

being used. 

Use only item products that are in perfect working order. 

Failure to use original spare parts will invalidate the product warranty! 

Check the product for obvious defects. 

Use the product only within the performance range described in the technical 

data. 

Ensure that all the safety equipment associated with the product is present, 

properly installed and in full working order. 

Do not alter the position of safety equipment, circumvent it or render it ineffec-

tive.
The electrical, height-adjustable work bench described here corresponds to the 

state of the art and takes into account the general principles of safety applica-

ble at the time this user guide was published. Nevertheless, failure to observe 

the safety instructions and warning notices in this user guide may result in 

personal injury and damage to property. 

We will assume no liability for any resulting damage or injury. We reserve the 

right to make technical changes that represent technical advances. Keep these 

installation notes in a place where they can be easily accessed by all users. 

Observe the directions contained in the main user guide for a system. 

The general safety information applies to the entire lifecycle of the electrical, 

height-adjustable work bench.
1. During transportation 

Observe the handling instructions on the packaging. Until it is installed, the 

product must be stored in its original packaging, protected from moisture and 

damage. Ensure that moving parts are secured when in transit and cannot 

cause any damage. Suspended loads can fall during transport if load-bearing 

equipment is not fit for purpose or is incorrectly secured, thus leading to serious 

injuries (including fatal injuries).

 

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Keep clear of suspended loads.

 

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Use lifting tackle with sufficient load-bearing capacity (see delivery paper-

work for product weight).

 

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Carefully secure lifting tackle.

 

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Attach lifting tackle to the product only at sufficiently stable points.

 

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Always set down the height-adjustable work bench on a level surface. 

Observe environmental regulations.

2. During installation 

Always deactivate the power to the relevant system part and ensure it is not live 

before installing the product and/or plugging it in or unplugging it. Ensure the 

system cannot be switched back on. Lay cables and lines in such a way that 

they cannot be damaged and do not represent a trip hazard. Avoid areas that 

pose slip, trip and fall hazards.
3. During start-up 

Allow the product to acclimatise for a few hours before starting it up. 

Ensure that the partly completed machine is securely and safely integrated into 

the completed machine. Only start up a product that has been installed in full.
4. During operation 

Ensure that only persons who have been authorised by the operator have ac-

cess to the immediate operating area of the height-adjustable work bench. This 

also applies when the system is not in operation. It must not be possible to actu-

ate moving parts unintentionally. During emergencies, malfunctions or other 

irregularities, deactivate the height-adjustable work bench and ensure it cannot 

be switched back on. Ensure that nobody can step below suspended loads and 

prevent access below the working surface of the height-adjustable work bench. 

The height-adjustable work bench is not suitable for lifting people.
5. During cleaning 

Close all openings with suitable protective equipment to ensure that cleaning 

agents cannot penetrate the system. Do not use aggressive cleaning sub-

stances. Do not use a high-pressure cleaner when cleaning the system.
6. During maintenance and servicing work 

Carry out the prescribed maintenance work at the intervals stipulated in the 

user guide. Ensure that no cables, connections or components are detached or 

removed while the system is live. Ensure that the height-adjustable work bench 

cannot be switched back on.
7. During disposal 

Dispose of the product in accordance with the national and international regula-

tions that apply in your country.

1. General safety information

Summary of Contents for Work bench 4 E FIFO

Page 1: ...User guide Work bench E 4 E and 4 E FIFO...

Page 2: ...ight adjustable work bench 8 4 1 Environmental considerations 8 4 2 Levelling the work bench 8 5 Electrical connections for height adjustable tables 9 6 Start up 10 6 1 Initialising the table columns...

Page 3: ...they can be easily accessed by all users Observe the directions contained in the main user guide for a system The general safety information applies to the entire lifecycle of the electrical height ad...

Page 4: ...responsible for ensuring proper and safe installation You have carefully read and understood the installation guide You are appropriately qualified You are mentally and physically capable of doing so...

Page 5: ...5 1 5 CE declaration...

Page 6: ...nch 4 E An electrical height adjustable work bench incorporating a control system with a memory function For applications where exceptional stability and load carrying capacity are essential The table...

Page 7: ...ons a x b mm plastic coated s 25 mm high pressure laminate s 30 mm high pressure laminate ESD s 30 mm beech multi ply s 40 mm Upright Overhang Upright required Cable Duct E Upright required 1200 x 600...

Page 8: ...ou will need the following tool Spirit level Faults may occur as a result of incorrect set up or start up The height adjust able work bench may be damaged and the service life may be shortened When se...

Page 9: ...ed damp rooms on or near highly flammable materials or near high frequency devices e g transmitters radiation emitting devices or similar equipment Ensure that connecting cables and electrical lines a...

Page 10: ...and shorten the service life During initialisation RESET do not restrict the movement of the table columns by means of any mechanical connection The connected table columns need to be initialised RESE...

Page 11: ...per ated at reduced speed briefly after they are started before they are stopped 7 4 Soft start soft stop The drives are operated at reduced speed briefly after they are started before they are stoppe...

Page 12: ...l limit re enter setting mode by pressing the M button eight times When the audible signal indicates that setting mode is active move the table columns through the entire adjustment range right up to...

Page 13: ...the permitted temperature You must wait until the transformer has cooled down How long this will take depends on the ambient temperature Overcurrent in drive One or more drives are overloaded Check th...

Page 14: ...he power supply Put in place suitable measures to prevent the power supply from being switched back on unintentionally Use only original spare parts The materials used are environmentally friendly The...

Page 15: ...15 12 Annex 12 1 Declaration of incorporation for the table columns...

Page 16: ...y Date www item24 com 0 4 119 25 12 2013 Made in Germany Workbench type 4 E FIFO AB No Input 230V 50Hz 2 7A Duty cycle 10 2min 18min Maximum load 4000N Serial number Control Unit Serial number Table C...

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