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Mettler Toledo
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bRite WeighOnly
Operator's Manual
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Mettler Toledo bRite WeighOnly Operator's Manual

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bRite WeighOnly
Retail scale
Operator Manual
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03/12
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Contents
1 Your new retail scale ...............................................................4
1.1 Most important functions ............................................................4
1.2 Device overview ........................................................................4
1.3 Safety instructions .....................................................................6
1.4 Calibration instructions ..............................................................6
2 Setting up ..............................................................................7
2.1 Scope of delivery .......................................................................7
2.2 Requirements for scale’s location ................................................7
2.3 Setting up the scale ...................................................................7
2.4 Inserting the batteries.................................................................8
2.5 Connecting to mains power ........................................................8
2.6 Turning scale on/off ...................................................................8
2.7 Cleaning ..................................................................................9
3 Operation .............................................................................10
3.1 Weighing ...............................................................................10
3.2 Printing/transferring weighing results .........................................10
3.3 Taring ....................................................................................11
3.4 Zeroing ..................................................................................11
4 Operator setup .......................................................................12
4.1 Setup operation .......................................................................12
4.2 Operator setup overview ...........................................................13
5 What do you do if....? .............................................................15
6 Technical data and accessories ...............................................16
6.1 Technical data ........................................................................16
6.2 Accessories ............................................................................16
7 Appendix ...............................................................................17
7.1 Periodical verification in the countries of the EEC ........................17
7.2 Disposal ................................................................................18
METTLER TO LEDO Operator Manual bRite WeighOnlyOrder number 30211829
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Your new retail scale
1 Your new retail scale
1.1 Most important functions
Congratulations on your new scale. This robust digital scale with its hygienic design and battery operation facilitates comfortable mobile weighing while maintaining the highest accuracy.
1.2 Device overview
1.2.1 Display
1 Indicator for mains/battery operation 2 Weight display 3 Weight unit 4 Status line 5 Calibration plate 6 Level indicator
In addition to the weight, the following status messages and indicators can be displayed:
ZERO Scale is at center of zero PT Tare recalled from PLU TARE Tare value (gross minus net) NET Net value (gross minus tare)
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Mains/battery indicator
The arrow W points on the type of power supply indicated left of the display.
~
Mains operation
Battery operaton
The arrow is blinking when the battery is being charged
The display "BAT L" and a beep indicate that the battery voltage has reached a critical level.
1.2.2 Connections and features on the underside
2
3
4
7
1 Adjustable feet 2 Grips 3 Power supply connection 4 Power supply storage box 5 Calibration button 6 Interfrace connection; RS232/USB, depending on cable 7 Battery switch: NiMH – D-cell
METTLER TO LEDO Operator Manual bRite WeighOnlyOrder number 30211829
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Your new retail scale
1.3 Safety instructions
Basic safety instructions
f Read these operating instructions prior to using your scale. f Store these operating instructions in the vicinity of the scale for
future reference.
f Do not open the scale. f Always unplug the scale before cleaning.
Safety instructions for battery operat ion
f The battery must not come into contact with chemical solvents, oil
or water.
f Keep batteries away from heat and fire. f Do not open the battery.
1.4 Calibration instructions
Scales which have been factory-calibrated have a label indicating this on the packaging. Scales with a green M on the type plate are ready for operation.
Scales which are calibrated in two stages have a label indicating this on the packaging. These scales have only been calibrated in a first stage (declaration of conformity in accordance with EN 45501-8.2). The second stage of the calibration must be done on-site by authorized service personnel. Please contact your local representative.
Medium accuracy scales that are used in commerce, where certified calibration is required, must be calibrated and certified. Observe the respective measurement data guidelines in your country.
M
M
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2 Setting up
2.1 Scope of delivery
f Check if the delivery is complete:
– Scale – Stainless steel weighing pan – Power supply, stored in the power supply storage compartment
under the scale
– Operating instructions
2.2 Requirements for scale’s location
The right location is critical to weighing accuracy.
Conditions for an ideal location
• No shocks and vibrations
• No excessive temperature fluctuations
• No direct sunlight
• No strong drafts
• Select a stable, vibration-free and preferably horizontal location for your scale.
2.3 Setting up the scale
2.3.1 Levelling the scale
Only a perfectly levelled scale delivers accurate weighing results. The scale is equipped with a level indicator to make it easier to level the scale.
f To level the scale, turn the scale’s adjustable feet until the air bubble
in the level indicator is in the inner circle.
METTLER TO LEDO Operator Manual bRite WeighOnlyOrder number 30211829
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Setting up
2.4 Inserting the batteries
1. Make sure that the external power supply is disconnected.
2. Remove the weighing pan.
3. Remove the battery compartment cover.
4. Turn over the scale and set the battery switch as follows: – for rechargeable D-cell batteries: "NiMH". – for non-rechargeable D-cell batteries: "Battery"
5. Turn over the scale.
WARNING
Risk of explosion when the battery switch is not set correctly.
f Make sure that the battery switch is in the right position for the
desired type of battery.
6. Place the batteries in the compartment so that the positive poles
face the springs, see pole markings on cover and housing.
7. Close the battery compartment and put the weighing pan back on.
2.5 Connecting to mains power
The power supply is stored in a department under the scale to support save transport.
1. Connect the supplied power supply unit to the power connection
socket on the underside of the scale.
2. Plug the power supply unit into a correctly grounded power outlet.
2.6 Turning scale on/off
f To turn the scale on press the On/Off key. f To turn the scale off press and hold the On/Off key until a long beep
can be heard.
• After the scale is turned on, it runs through a short display test. All segments and status messages briefly light up, the software version is displayed.
• The scale is ready when the weight display appears.
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2.7 Cleaning
CAUTION Damage to the scale
f Turn off and unplug the device before cleaning. f Do not open the device. f Make sure that no fluids get inside the device. f Do not use scouring powders or plastic dissolving cleaning agents
for cleaning.
f Remove the weighing pan and clean it with a commercially available
household detergent.
f If heavily soiled, clean the surface of the device with a damp cloth
that has been dipped in water containing a mild liquid detergent and well wrung out.
Cleaning
METTLER TO LEDO Operator Manual bRite WeighOnlyOrder number 30211829
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Operation
3 Operation
3.1 Weighing
1. Place the weighing goods on the scale.
2. Wait until a stable weighing result is displayed and read the weighing result. The weighing result is displayed as long as the weighing goods remain on the scale.
3. Remove the weighing goods from the scale. The display returns to 0.
3.2 Printing/transferring weighing results
If a printer or computer is connected to the scale, weighing results can be printed or transferred to a computer.
f When a stable weighing result is displayed, double press the Enter
key. The weighing result is printed or transferred to a computer.
0.350 kg
0.000 kg
0.350 kg
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3.3 Taring
You fill containers with your products or customers bring their own con­tainer. The tare function makes sure that only the goods are weighed.
1. Place the empty container on the scale.
2. Press the Tare key. The weight display is reset to 0.000 kg and the NET symbol appears. The tare weight is displayed with negative sign in the display when the empty container is removed from the scale.
3. Fill the container with the goods to be weighed.
4. Remove the container from the scale. The display returns to 0.
3.4 Zeroing
Due to soiling on the weighing pan or unfavourable external influences, it is possible that the weight display of an unloaded weighing pan may no longer be 0.000 kg. In such cases, the scale must be reset to zero. The maximum allowed deviation to be compensated by zeroing is +/–2% of the weighing range.
f Press the Zero key.
The weight display is set to zero.
0.010 kg
0.000 kg
METTLER TO LEDO Operator Manual bRite WeighOnlyOrder number 30211829
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Operator setup
4 Operator setup
4.1 Setup operation
4.1.1 Entering operator setup
1. Press and hold the Menu key until a long beep can be heard. SET 1 OP is displayed for "Operator Setup"
2. Press the Enter key to enter operator configuration. The first operator setup step and its current setting are displayed.
4.1.2 Navigation in the setup
Selecting setup step
f To move to another setup step, use the Arrowdown (Tare) key or
Arrowup (Zero) key.
In the line below, the current setting of the step is displayed.
Changing settings
f To toggle between the settings of a setup step, use the Enter key.
When moving to another setup step, the selected setting is con­firmed.
4.1.3 Ending setup
1. Press the Menu key to leave operator setup steps.
2. Press the Menu key again to leave the setup mode. SAVE is displayed.
3. If you do not want to save, use the Enter key to toggle between SAVE and ABORT.
4. Press the Menu key a third time to return to the weighing mode.
(press and hold)
seT 1
op
sTep 01
off
sTep 01
sTep 02
sTep 05
sTep 04
on off on
0
1 2 3
seT 1
op
save
save
abort
0.000 kg
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4.1.4 Example: Setting digital filter to low (operator setup Step 6 = 0)
1. Press and hold the Menu key until a long beep can be heard. SET 1 OP is displayed for "Operator Setup".
2. Press the Enter key to enter operator configuration. The first operator setup step and its current setting are displayed.
3. To move to setup Step 6, press the Arrowdown (Tare) key repea- tedly until Step 06 with its current setting is displayed.
4. To change the setting of setup Step 6, press the Enter key repeat­edly until the setting is 0.
5. End setup by pressing the Menu key three times.
4.2 Operator setup overview Factory settings are indicated in bold print.
No. Setting Descript ion 1 Reset
ON Reset operator setup functions to factory settings
OFF Do not reset operator setup functions
2 Beeper
ON Beep when a key is pressed
OFF No sound when a key is pressed
3 Backlighting
ON Backlighting on
OFF Backlighting off
4 Power off / sleep
0 Both disabled, power off and sleep function 1 No sleep funktion,
automatic power off after 30 minutes of non-use
2 Sleep function after 5 minutes of non-use,
no automatic power off
3 Sleep function after 5 minutes of non-use,
automatic power off after 30 minutes of non-use
4 Sleep function after 15 minutes of non-use,
no automatic power off
5 Sleep function after 15 minutes of non-use,
automatic power off after 30 minutes of non-use
(press and hold)
seT 1
op
sTep 01
off
... sTep 06
2
... sTep 06
0
0.000 kg
METTLER TO LEDO Operator Manual bRite WeighOnlyOrder number 30211829
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Operator setup
No. Setting Descript ion 5 Auto clear tare
ON Automatic clearing of the tare weight when the load is
removed from the platform
OFF No automatic clearing of the tare weight
6 Digital fi lter
0 Low digital fi ltering 1 Medium digital fi ltering 2 High digital fi ltering
7 Charging function
ON Battery charging function enabled
OFF Battery charging function disabled
To change charging function you are asked to enter a passwort: 55555
8 Communication port
0 RS232
1 USB
9 Communication type
0 Protocol transfer to a connected computer
1 Printout on a connected printer
10 Communication format
0 7 data bits, parity even, 1 stop bit 1 7 data bits, parity odd, 1 stop bit 2 7 data bits, no parity, 1 stop bit 3 8 data bits, no parity, 1 stop bit 4 7 data bits, parity even, 2 stop bits 5 7 data bits, parity odd, 2 stop bits 6 7 data bits, no parity, 2 stop bits 7 8 data bits, no parity, 2 stop bits
11 Communication protocol *
0 CAS 1 Epelsa 2 8217 3 NCI
Supported commands: W, Z, T, t
* Communication protocols not available in all regions
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5 What do you do if....?
General
If the scale shows an error message, proceed as follows:
1. Turn off the scale and wait for approx. 5 seconds.
2. Turn on the scale.
3. If the error message is still displayed, refer to the error message list.
Error message list
Error Cause Remedy
E11 RAM error f Call service technician E16 ROM error f Call service technician E18 EEPROM error f Call service technician nnnnnn Overload f Reduce load uuuuuu Load too small f Re-zero the scale
METTLER TO LEDO Operator Manual bRite WeighOnlyOrder number 30211829
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Technical data and accessories
6 Technical data and accessories
6.1 Technical data
Display
Weight display 6 digits
Ambient conditions
Operating temperature –10 °C to +40 °C Storage temperature –25 °C to +50 °C
Electrical data
Power supply 12 V DC
Power consumption 50 mA Plug-in adapter In: 230 V AC 50 Hz
Out: 12 V DC / 800 mA Charging current 500 mA NiMH battery 7000 mAh
6.2 Accessories
The following optional accessories are available from your sales rep­resentative:
• Weighing platform cover
• Scale cover
• POS connector RS232
• POS connector USB
• Deep bowl
• Rechargeable NiMH batteries
• Printer cable
The offering of accessories may vary by the region.
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7 Appendix
7.1 Periodical verification in the countries of the EEC
Country Period Date on seal Verifi cation body Note
Austria 2 years Year MT W&M if no private body
accredited Belgium 4 years Year W&M Bulgaria 1 year class III Month W&M Croatia 1 year Quarter W&M Czech Republic 2 years Year W&M Denmark 4 years Year Force, MT MT as of 2009 Estonia 1 year Month Metrosert Finland 3 years Year W&M France 2 years Month MT Germany 2 years Year W&M Greece 1 year Year W&M Hungary 2 years Exact day W&M Iceland 2 years Year W&M Irland 1 year Exact day W&M Italy 3 years Month MT Latvia 2 years Year W&M Lithuania 2 years Year W&M Netherlands None – MT Norway 3 years Year W&M Poland 4 years /
25months
Year / Month W&M 4 years after initialisation,
25 months on periodic Portugal 1 year Year W&M Romania 1 year Month W&M Slovakia 2 years Exact day W&M Slovenia 2 years Exact day W&M Spain 2 years Year W&M Sweden 2 (1) years Year W&M 1 year when used out-
doors Switzerland 2 years Year W&M United Kingdom None – W&M
METTLER TO LEDO Operator Manual bRite WeighOnlyOrder number 30211829
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Appendix
7.2 D is pos al
In accordance with the requirements of European Directive 2002/96 EC on Waste Electrical and Electronic Equipment (WEEE), this device may not be disposed of with domestic refuse. This also applies for countries outside the EU in accordance with their respective national regulations.
f Please dispose of this product in accordance with local regula-
tions for the separate collection of waste electrical and electronic
equipment. Should you have any questions, please contact the corresponding authorities or the dealer from whom this device was purchased. If this device is passed on (for example for further private or commercial/ industrial use), this regulation is also to be passed on. Many thanks for your contribution to the protection of the environment.
Batteries contain heavy metals and therefore cannot be disposed of in the domestic refuse.
f Observe local regulations on the disposal of materials which are
hazardous to the environment.
Battery disposal
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03/12 METTLER TO LEDO Operator Manual bRite WeighOnlyOrder number 30211829
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For more information
www.mt.com/service
Subject to technical changes © 03/2012 Met tler-Toledo AG Printed in Switzerland Order number 30211829
Mettler-Toledo AG
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