BENE T-Meeting Safety And Operating Instructions Manual

http://bene.com/liftdesk

LIFT DESK. T-MEETING

EN

SAFETY AND OPERATING INSTRUCTIONS

NOTE

Please read all instructions carefully before operating the system. Keep instruction manualfor further reference. This document is alternative available on the official Bene - homepage. (www.bene.com)

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CONTENTS

Contents ................................................................... 2

Product overview ........................................................ 3

Safety instructions ..................................................... 4

Sitting correctly ......................................................... 8

Declaration of conformity ............................................ 9

Manual control. General information ........................... 10

Manual control. Saving a table top position ................. 11

Manual control. Adjusting the height

display of the table top position ................................. 12

Manual control. Manual reset ..................................... 13

Manual control. Keylock ............................................ 14

Manual control. Pedestal-stop – Shelf-stop .................. 15

Manual control. Pedestal-stop – Shelf-stop/

Changing display from cm to inches ........................... 16

Manual control. Reset to factory defaults .................... 17

Manual control. Error messages on

the manual controller display ..................................... 18

Manual control. Click codes ....................................... 21

Levelling. Reset ....................................................... 22

Technical data ......................................................... 23

Cleaning instructions. Certificates .............................. 24

Notes ...................................................................... 25

EN

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PRODUCT OVERVIEW

STANDARD TABLE SIZES:

2000/1100

2200/1100

2400/1200

TABLETOP OPTIONS:

rectangular rounded

rectangular

oval boat-shaped

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SAFETY INSTRUCTIONS

Please observe the safety instructions! Improper operation of the system may result in personal injury and cause damage to objects!

1. Unplug the power cord in case of smoke, smell or unusual noise.

2. Make sure no objects or parts of the body get caught when operating the motor.

3. The piece of furniture must not be adjusted in height if other people are located directly in its vicinity.

4. Do not place any objects or parts of the body between fixed or movable parts.

5. Height adjustment is only possible in jog mode. If an obstacle is encountered or if there is a functional fault, stop the adjustment immediately.

6. Make sure adjacent objects are placed at a minimum distance of 25 mm to prevent them from being squeezed or sheared!

7. Ensure that the safety distances are 25 mm for movable parts (this also applies for organisational elements which are fitted above or underneath the furniture, mounted to adjoining walls or building parts such as open windows).

8. The protection against uncontrolled move ment does not prevent objects being trapped! For physical reasons, „soft“ obstacles are not easily recognised and evaluated, if at all!

9. In case of hitting an obstacle, slight damage (scratching, pressure marks, etc.) to such obstacles may result (table is lifted at nominal speed)!

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SAFETY INSTRUCTIONS

10. Do not change or modify the control mechanism or the operating device.

11. Never open the enclosure of the control unit or power supply. Unauthorised opening of the enclosure or improper repairs may endanger the user and voids all warranty claims.

12. Only professionals authorised by the manufacturer may do maintenance or repair.

13. Do not operate devices in explosive environments.

14. This furniture is admitted only for the commercial office area and management in interiors.

15. This appliance must not be used by any person (including children) with limited physical, sensorial or mental abilities or failing experience and/or knowledge unless

they are supervised by a person responsible for their safety or received instructions about how to use the appli ance. Children should be supervised in order to make sure that they do not play with the appliance.

16. The manufacturer assumes no liability for damage resulting from improper use.

17. Connection plug boards must be fixed properly for easy plugging and unplugging. Plugs and connection plug boards must be located in such a way that no fluids come into contact with electrical equipment when the office furniture is used properly.

18. The power cable must be secured in the strain relief. Interconnecting cables may be run loosely. All lines and cables must be run in such a manner as to avoid mechanical damage (i.e., shearing, abrasion...).

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SAFETY INSTRUCTIONS

19. Furniture with flexible or height-adjustable components require special care. Cables must be sufficiently long to allow height adjustments without damaging the cables and wiring (i.e., stretching, crushing, ...).

20. If the power cord of this equipment is damaged, it must be replaced by the manufacturer, their customer service, or a similarly qualified person so as to avoid any risk.

21. Do not spill liquids into the control unit or power supply unit, as this could cause electrical shock or short circuits.

22. The operation of the control mechanism and the power supply unit requires a minimum of 5°C and a maximum

temperature of 40°C.

23. For the above reasons do not install the control unit:

- above or in front of heat sources (e.g. radiators),

- at places exposed to direct sunlight,

- in small, unventilated or humid rooms,

- near easily flammable materials, or

- near high-frequency devices (e.g. transmitters, radiation equipment, or similar devices)

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SAFETY INSTRUCTIONS

Warning: In the event of a fault it is possible that the table top moves a bit during every attempt whilst operating before the safety switch off kicks in. Please take care to avoid the possible danger of crushing.

Warning: During all reset procedures (section 5) the collision protection is not active. Please take care to avoid possible danger of crushing.

Please note: If the product is visibly damaged it must not be installed or used further!

24. After 2 minutes of continuous operation the system automatically shuts itself off and cannot be used for an additional 18 minutes. This keeps the motor from overheating.

25. Do not exceed maximum load of 100 kg.

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> 600 mm

20°

> 100 mm

90-100°

650-1300 mm

SITTING CORRECTLY

140%

Occupational health experts have issued standards and recommendations for preventing harmful habits and their negative health impact at the office workplace. These standards and recommendations are based on findings relating to an incorrect and tense sitting posture which limits performance and produces long-term physical damage over time.

Sitting with a hunched back doubles the burden (200%) on the vertebral disks compared to standing up (100%).

100%

200%

Source: Wilkhahn

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DECLARATION OF CONFORMITY

Gültige Ausgabe in work.bene.com / Valid version at in work.bene.com

1 / 1

EG-Konformitätserklärung T-Meeting Lift Desk (EC-Declaration

of Conformity)

QSU-Dok.-Nr.

QSE-Doc. No.

DB-ZFP-5

Ausgabe-Nr.

Version No.

9

Erstellt

Created

[QMErsteller], [QMErstelltAm]

Geändert

Amended

Koettl, Fritz, 13.03.2018

Geprüft

Checked

Plank, Martin, 13.03.2018

Freigegeben

Approved

Kronnerwetter, Bernhardt, 13.03.2018

Hiermit erklären wir, der Hersteller

We, the manufacturer

BENE GmbH

Schwarzwiesenstrasse 3

A-3340 Waidhofen/Ybbs

in alleiniger Verantwortung, dass folgendes Produkt (Bezeichnung, Type, Artikel-Nr., Ausführung,

Sonderausstattung):

declare under our sole responsibility that the following product (name, type, No., special equipment):

T-Meeting Lift Desk traversenlos; Sitz-/Steharbeitsplatz (TL/TM);

elektromotorisch höhenverstellbar

T-Meeting Lift Desk without cross bar; sit-stand desk (TL/TM); continuously electronic height-adjustable

in Varianten bzw. Zusatzausstattung gemäß Preisliste

in variations and supplementary equipment referred to the price list

mit folgenden EU-Richtlinien bzw. Normen übereinstimmt:

meets the requirements of the following EC-directives and standard(s):

 Maschinenrichtlinie 2006/42/EG mit Änderungen (Machinery directive 2006/42/EG including amendments)

 Richtlinie elektromagnetische Verträglichkeit 2004/108/EG mit Änderungen

(EMC directive 2004/108/EG

including amendments)

 Niederspannungsrichtlinie 2006/95/EG mit Änderungen

(Low voltage directive 2004/95/EG including amendments)

sowie diesen europäische Normen inklusive zutreffende Änderungen:

and these European standards including relevant amendments:

DIN Fachbericht 147:2006; DIN EN 349; ÖNORM EN ISO 12100; DIN EN 527-1:2011; DIN EN

527-2/-3:2003; ZEK 01.4-08; (EK)5/(AK)3; DIN EN 60335-1:2012; EN 61000-6-2:2005; EN

61000-6-3:2007 +A1; EN 61000-3-2:2006+A1+A2; EN 61000-3-3:2008; EN 62233:2008;

EN50581:2012

Die oben genannte Firma hält Dokumentationen als Nachweis der Erfüllung der Sicherheitsziele

und die wesentlichen Schutzanforderungen zur Einsicht bereit.

Documentation evidencing conformity with the requirements of the directives is kept available for inspection at the above manufacturer.

Dokumentationsbevollmächtigter:

Authorized documentation representative:

Koettl, Fritz; Teamleader Product Engineering

Bene GmbH, Schwarzwiesenstrasse 3; A-3340 Waidhofen/Ybbs

2018

Dieses Dokument wurde elektronisch erstellt und gezeichnet

This document was created and signed digitally

Kronnerwetter, Bernhardt

Head of Production & Engineering

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MANUAL CONTROL. GENERAL INFORMATION

"PRO" MANUAL CONTROL

"LIGHT" MANUAL CONTROL

Raise table top

Raise table top - 2. Motor group

Lower table top

Pedestal

Lower table top

Lower table top - 2. Motor group

Raise table top

Reset

Memory button

Ergoflex

Memory position buttons 1-4

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MANUAL CONTROL. SAVING A TABLE TOP POSITION

This function saves a defined table top height. Note: When the motor control is used for the first time, all of

the saved positions are equal to the lowest table top height (lowest position)

1. Move the table top to the desired position. The table top position is shown on the display.

2. Press the memory button

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The display will read S.

3. Press the desired memory button (1-4)

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The display will read S 2.

This saves the table top position under the selected memory position key.

There is an audible double-click and after 2 seconds the saved table top position is displayed.

Adjusting the table top height to the saved position Press and hold the memory position button until the table has

reached the saved position.

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MANUAL CONTROL. ADJUSTING THE HEIGHT DISPLAY OF THE TABLE TOP POSITION

This function shows the height on the display without moving the table top.

Note: When the motor control is used for the first time, all of the saved positions are equal to the lowest table top height (lowest position)

1. Press the memory button

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The display will read S.

2. Press the “lower table top” button for about 10 seconds.

The display will begin to blink.

3. Set the desired values for the table top position with the

“raise table top” and “lower table top” buttons.

4. Press the memory button

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The height display is now set to the table top position you have entered.

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MANUAL CONTROL. MANUAL RESET

If the actual table top position no longer agrees with the table top position displayed, then it needs to be reset.

1.1 Press the memory button for at least 5 seconds until the tabletop moves in the middle of the shifting area.

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1.2 Hold the S key until the table reaches the middle of the shifting area.

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1.3 Release the button(s). The electrically height-adjustable workstation can now be used again normally.

2.1 Simultaneously press and hold the “lower table top” and “raise table top” buttons for about 5 seconds until the tabletop moves in the middle of the shifting area.

2.2 Simultaneously press and hold the “lower table top” and “raise table top” buttons until the table reaches the middle of the shifting area.

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"PRO" MANUAL CONTROL

"LIGHT" MANUAL CONTROL

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MANUAL CONTROL. KEYLOCK

The keylock prevents the motor controls from accidental inputs via the manual control.

LOCK Press the S button and then press the

“lower table top - 2nd motor group” button

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UNLOCK Press the S button and then press the

“lower table top - 2nd motor group” button

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Note: If the keylock is activated, it remains activated even when

the power cable is removed from the power source and is plugged in later at any time.

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MANUAL CONTROL. PEDESTAL-STOP – SHELF-STOP

These two features can be used to limit the table’s range of movement (e.g. if a pedestal is located under the table). A pedestal-stop position can be set in the lower half of the range of movement, and a shelf-stop position can be set in the upper half (this is also to be followed by deactivation). If a pedestal-stop position is set, this is used as a new lower end position; a shelf-stop position corresponds to a new upper end position for the range of movement. To save a pedestal-stop or shelf-stop position, do the following.

ACTIVATE POSITION

1. Position the table top where you want to set the new pedestal-stop or shelf-stop position. Use the “lower table position” or “raise table position” buttons to maneuver the table into position.

2.1 Press the S button.

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The display will read S.

2.2 Press at the same time briefly the “lower table position” and “raise table position”.

3.1 Within 5 seconds, press the “raise table position” button and hold it for at least 5 seconds.

An audible double-click in the motor control indicates that the pedestal-stop or shelf-stop position has been successfully saved.

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"LIGHT" MANUAL CONTROL

"PRO" MANUAL CONTROL

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MANUAL CONTROL. PEDESTAL-STOP – SHELF-STOP/CHANGING DISPLAY FROM CM TO INCHES

1. Simultaneously press the memory position buttons 1 and 2, as well as the “raise table top” button. Hold this button combination for about 3 seconds.

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After releasing the buttons, the display will read S 1 or S

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2. Press the S button.

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The controller is now set to cm or inches.

DEACTIVATE POSITION Deactivation is done in the same manner as activation, except

for the last step.

3.2 Within 5 seconds, press the “lower table position” button and hold it for at least 5 / maximum 10 seconds.

An audible single click (after pressure of the key) in the motor control indicates that the pedestal-stop or shelf-stop position has been successfully deleted.

Pedestal-stop – Shelf-stop

Changing display from cm to inches

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MANUAL CONTROL. RESET TO FACTORY DEFAULTS

1. Simultaneously press the memory position buttons 1 and 2, as well as the “raise table top” button. Hold this button combination for about 3 seconds.

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After releasing the buttons, the display will read S 1 or S

5

2. Press and hold the “raise table top” button until the display reads S 0.

The display will read S 0.

3. Press the memory button

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The controller is then reset to its factory defaults.

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MANUAL CONTROL. ERROR MESSAGES ON THE MANUAL CONTROLLER DISPLAY

1. MOTORS NOT WORKING

Display DESCRIPTION SOLUTION

1a. Power cable is not plugged in 1. Plug in the motor controller power cable

Internal error channel 1

2. Turn off the motor control

3. Contact customer service

Internal error channel 2

Internal error channel 3

Defect channel 1

4. Unplug the motor control

5. Repair the external short circuit or plug the correct motor to the affected connector

6. Begin operating the motor control again

Defect channel 2

Defect channel 3

Overload motor M1

7. Remove the obstacle from the path of movement

8. Table overloaded – Remove the weight from the table

9. Contact customer service

Overload motor M2

Overload motor M3

Overload motor group 1

Overload motor group 2

Collision protection

Overload controller

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MANUAL CONTROL. ERROR MESSAGES ON THE MANUAL CONTROLLER DISPLAY

Plug detection on motor M1 connector

1. Plug the correct motor to the affected connector

Plug detection on motor M2 connector

Plug detection on motor M3 connector

Motor exchanged

Synchronisation of motor group 1 not possible

2. Remove weight from the table

3. Perform a reset; if the error continues to be displayed after the reset, then contact customer service

Synchronisation of motor group 2 not possible

Voltage too high 4. Unplug the power cable and contact customer service

Change in motor configuration 5. See the “Pedestal-stop – Shelf-stop” section

Sensor configuration changed

• Unplug the motor control and wait for at least 5 seconds

• Take the motor control back into operation

• Perform a reset

• If the error is still displayed, contact the customer service

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MANUAL CONTROL. ERROR MESSAGES ON THE MANUAL CONTROLLER DISPLAY

E72

Reset was not completed

1. Unplug the motor control and wait for at least 5 seconds

2. Take the motor control back into operation

3. Perform a reset

4. If the error is still displayed, contact the customer service

E73

Defective drive (The signal level for the transmission to the control is invalid, resetsignal and drive position are not matching at the reset)

Internal error

5. Perform a reset

6. Unplug the power cable, wait a few seconds, and plug it back in

7. If this error occurs regularly, unplug the power cable and contact customer service

Note: PowerFail Detection identifies power failures and saves all relevant data before voltage falls below a critical level. In a few exceptional cases, this save will not be possible; E81 will be displayed after turning on the controller and the controller will click three times. To fix this error, a manual reset is required (see the “Manual reset” section)

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MANUAL CONTROL. CLICK CODES

As soon as the controller is supplied with power, the controller uses its built-in relays to audibly inform the user about the system status. The following table shows the correlation between the number of clicks and what they mean.

NUMBER OF CLICKS STATUS INFORMATION

2x close together (quick double-click)

Normal operating mode:

The system is working properly. The signal is only produced right after the controller is supplied with power.

2x far apart (slow double-click)

Keylock active:

This signal is always produced when the table is to be moved (up/down button and/or memory buttons)

2x far apart (slow double-click)

Reset mode:

The system is currently in reset mode. This signal is always produced when the table should not be lowered in the reset direction (up button and/or memory buttons)

3x close together (quick triple-click)

Sensor missing:

The crush protection sensor is not connected to the controller. This signal is always produced when the table is to be moved

(up/down button and/or memory buttons) 3x far apart (slow triple-click)

Maximum allowable operation time reached:

This signal is always produced when the table is to be lowered (down button)

Note: The click codes produced when saving memory positions or saving/deleting pedestal- and shelf-stop positions are described in the relevant sections.

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LEVELLING. RESET

The table must be reset after levelling! (see page 13) Please note: The protection against uncontrolled

movement is deactivated during resetting. Do not leave objects or impediments under the table. (specifically in the area of the column)

A reset must be done when the table is used for the first time in order to operate the product.

For a table, the reset causes all of the columns to be brought to the same level in the table’s lowest position. This ensures that the table top is positioned parallel with the ground.

The controller also saves the connected components in the standard configuration, such as columns or a sensor. After the reset, configuration changes are detected and considered to be errors. The system will not operate until the saved configuration is re-established.

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TECHNICAL DATA

Maximum load................................... 100 kg

including PC, PC holder, printer extensions, table panel etc.!

Control type CBC-KB-3-BA-EU

Input power supply ..................... 230V ~50Hz 5AA

Maximum on-time ...................... 10% (2 min ON,18 min OFF)

Protection class .......................... II

Upward lift speed ....................... 50mm/s (without load)

Lift ............................................ 650mm (standard)

Drive ......................................... direct current motor

Input power (reference values)

Load Power consumption

Stand-by .......................... 0-100kg ................... 0,5 watts/h

Upward lift ..............................0kg ............. 141,0 watts/lift

Upward lift ..........................100kg ............. 380,0 watts/lift

Carefully design the safety circuit! Recommendation: max. 6–8 tables for one safety circuit (Determined by on-site technican)

The sound intensity level upon exercise of the electrical height adjustment of the table according to ÖNORM EN ISO 7779:

Position

Values in dB

upwards downwards

at the workstation, sitting 48,0 38,5

at the workstation, standing 47,5 38,0

at neighborworkstation 43,0 33,5

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CLEANING INSTRUCTIONS. CERTIFICATES

Gentle and proper cleaning of furniture surfaces and partition walls is especially important in retaining their optimum condition for as long as possible.

We generally recommend cleaning with a moist, fluff-free cloth, moistened with pure water without the addition of any cleaning agents; furniture polishes or similar.

If cleaning with a damp cloth proves not to be adequate, careful use of a mild plastics cleaner without abrasive additive is admissible on melamine surfaces. Wood polishes must not be used on open-pored lacquered veneer surfaces (oak, walnut and bamboo).

This settles into the open pores, closes them and gives the surface a greasy, glossy appearance after a while. The desired semi-gloss and open-pored veneer appearance is ruined. Furniture polishes available off-the-shelf can be used for closed-pore lacquered surfaces (beech and maple).

They fill the finest of scratches in the lacquer and cover them up relatively well. An enhanced glossy appearance of the surface is difficult to prevent. Never use polishes containing silicon, caustic cleaning agents with ammonia

DISPOSAL

Instructions for the disposal of Bene products can be found in

the sustainability report at: http://www.bene.com

additives, alcohol or softeners. The same applies for scratch-

ing cleaning agents with abrasive additives. Glass and material surfaces are to be cleaned in accordance with manufacturer’s instructions. Please contact Bene for information and documentation on this matter.

Bene can not assume any liability for damage to surfaces caused as a result of improper cleaning.

Bernhardt Kronnerwetter

(Director Production)

Kurt Eichhorn

(Head of QSE Management)

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NOTES

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NOTES

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NOTES

BENE WORKS SUSTAINABLY

Bene plays a leading role in responsible environmental management. It is practiced throughout

all company divisions -from product development, procurement, production and logistics to

product recycling. Bene considers ecology to be a central element of its responsible and stable

corporate strategy. Bene sees the legal regulations as minimum requirements and strives for

better and more sustainable environmental protection throughout the group.

The Bene principle in environmental policy is: Avoidance—Minimisation—Recycling—Disposal.

LIFT DESK. T-MEETING/WP_MB176_SB_EN/032018/TE

BENE T-Meeting Safety And Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual