ADE HWZ Series User manual

OPERATING MANUAL
Electronic counting scale
Counting scale of HWZ series
HWZ-190214-Rev006-UM-en
ADE Ger any G bH & Co. KG
Ha er Steinda 27-29
22089 Ha burg, GERMANY
℡ [phone]
 [phone]
 info@ade-ha burg.de
IMPORTANT
READ CAREFULLY BEFORE USE
PLEASE KEEP FOR FUTURE REFERENCE

2 HWZ-190214-Rev006-UM-en
Table of Contents
1. Applications .............................................................................................................................. 3
2. Delivery contents ...................................................................................................................... 3
3. Warnings ................................................................................................................................... 3
4. Set up of the scales .................................................................................................................. 4
5. verview .................................................................................................................................... 4
6. Key functions ............................................................................................................................ 5
7. Display description .................................................................................................................. 5
7.1 Weight window (WEIGHT).......................................................................................................... 6
7.2 Unit weight window (UNIT WEIGHT) ......................................................................................... 6
7.3 Count window (COUNT) ............................................................................................................. 6
8. peration ................................................................................................................................... 6
8.1 Setting display to zero ................................................................................................................ 6
8.2 Taring.......................................................................................................................................... 7
8.2.1 First ethod: ............................................................................................................................... 7
8.2.2 Second ethod: ......................................................................................................................... 7
8.3 Unit counting ............................................................................................................................... 7
8.3.1 Setting the unit weight ................................................................................................................ 7
8.3.2 Weighing a sa ple to deter ine the unit weight ....................................................................... 8
8.3.3 Entering a known unit weight ..................................................................................................... 8
8.4 Counting ore units ................................................................................................................... 8
8.4.1 Auto atic update of the unit weight ........................................................................................... 9
8.4.2 Presetting the axi u and ini u values for audible alar ............................................. 9
8.4.3 Setting the acoustic alar function ............................................................................................ 9
8.4.4 Manual totaliser .......................................................................................................................... 9
8.4.5 Auto atic totaliser .................................................................................................................... 10
9. Backlight and parameter setting ........................................................................................... 10
9.1 Backlight of the LCD display .................................................................................................... 10
9.2 Scale-specific para eters ........................................................................................................ 10
10. Power supply and consumption, backlight ......................................................................... 12
11. Error messages ...................................................................................................................... 13
12. Care, maintenance and guarantee ........................................................................................ 14
13. Technical data ......................................................................................................................... 15
14. Declaration of Conformity ..................................................................................................... 16

HWZ-190214-Rev006-UM-en 3
1. Applications
The digital HWZ series offers precise, fast and diverse counting and checkweighing and is intended for
use in areas that are not regulated by law.
 Scales of HWZ series are represented by 3 odels with capacities up to 30 kg.
 All odels are equipped with weighing platfor s ade of stainless steel and with housings ade
of ABS plastic.
 All scales have sealed keypads with colour-coded e brane switches and three large, very easy-
to-read liquid crystal displays (LCD). The LCD display is equipped with a backlight that can be acti-
vated or deactivated.
 All scales have an auto zero function, an audible alar for preset weights, an auto atic taring, a
preset taring and a totaliser that allows to save and recall the nu ber of pieces as a total su .
 Power is supplied via a 230 V ains connection and a 6 V 4 Ah rechargeable battery.
2. Delivery contents
 Scale
 Rechargeable battery (integrated into the scale)
 Weighing platfor
 Cold device power cord
 Protective hood
3. Warnings
The scale co plies with the directives and standards for electrical equip ent, electro agnetic co pat-
ibility and the stipulated safety regulations. However, i proper use ay cause personal injury and da -
age to property.
Read the operating anual carefully before putting the device into operation. This will prevent da age
to the device. Keep the operating anual in a safe place.
The following instructions must be observed for safe and trouble-free operation of the scale:
Protect the weighing platfor fro i pacts and vibrations and do not overload the scale.
Handle the scale with care when it is carried around and always keep in ind that it is a
precision easuring instru ent.
Do not expose the scale to high te peratures, whether fro neighbouring devices or direct
sunlight. The liquid crystal display ay suffer da age.
Electronic scales ust be protected fro possible ingress of water. Use the scale in a dry
place. Clean the scale with a da p cloth. If water accidentally penetrates the device, switch
off the scale i ediately and allow it to dry well.
Never clean the scale with abrasive or aggressive cleaning agents. The housing thereby
loses its shiny surface and is ore susceptible to dirt.
In this case, before connecting the supplied power cord to the scale, ake sure that the
voltage on the na eplate atches the local power supply. Connect the power cord to the
local power supply.
Do not ta per with the scale! In case of proble s, consult your co petent custo er ser-
vice representative.

4 HWZ-190214-Rev006-UM-en
4. Set up of the scales
1. Carefully re ove the delivery contents fro the packaging.
2. Place the scale on a stable, horizontal surface. Do not place the scale on a shaky or vibrating
table as this will cause distortion of easure ent results.
3. To align the scale, adjust the four feet of the scale so that the air bubble is exactly in the centre
of the spirit level.
4. Re ove the weighing platfor fro the separate packaging and insert it carefully into the holes
on the top of the scale.
5. Connect the power cord to the connector on the botto of the scale. Switch on the scale. The
on/off switch is located on the right-hand side under the housing. When switching on the scale,
the weighing platfor ust be unloaded. The scale runs through a test progra e and
acknowledges the end of the routine with an acoustic signal.
If the weighing platfor is loaded when switching on the scale, the scale will not be properly
calibrated and ready for use.
Switch off the scale and repeat the switch-on process.
6. The scale is now ready for use.
7. For accurate easure ent results, the ite to be weighed ust be placed in the iddle of the
weighing platfor . The ite to be weighed should not protrude beyond the weighing platfor .
5. verview
No.:
Designation
Description
1
Weight Weight window
2
Unit weight Unit weight window
3
“Nu eric keypad”
0 ~ 9, for data entry to anually enter a value for tare
weight and sa ple size
4
“Spirit level” For levelling the scale
5
Count Quantity window
6
“Co a key” For setting deci al places
7
Recharge Indicates the charging process of the battery
8
“Function keys” Used to trigger predefined functions
9
C Used to delete incorrect entries or to return
2
3
4
1
6
7
8
5
9

HWZ-190214-Rev006-UM-en 5
6. Key functions
Button
symbols
Description
Function
Addition key
Adds the current nu ber of units to the total-
iser. Up to 99 values or up to the full capacity
of the tare range in the “Weight” window can
be added. Also prints the displayed values
when self-printing is switched off.
Totaliser key Used to call up the totaliser.
Li it key
Sets the upper li it for the nu ber of units. If
this upper li it is exceeded, an acoustic signal
sounds.
Print key
Used to print the totaliser when connected to a
printer or PC.
Require ent: Optional RS232 data interface
is installed.
Count key Used to enter the nu ber of units.
Sa ple weight key Used for anual entry of the unit weight.
Tare button
Tares the scales. Saves the current weight as
a tare value, subtracts the tare value fro the
weight and displays the results. That is the net
weight. Entering a value via the keypad saves
this value as a tare value.
Zero key Sets the zero point for all next weighing opera-
tions. Zero is displayed.
7. Display description
The scales have three digital display windows. These are “Weight”, “Unit weight”, and “Count”.

6 HWZ-190214-Rev006-UM-en
7.1 Weight window (WEIGHT)
This window has a 5-digit display to show the weight on the scale.
The arrows above the sy bols indicate:
Zero position
Low battery voltage,
Net Net weight
Stability
7.2 Unit weight window (UNIT WEIGHT)
This window shows the unit weight of a sa ple. This value is either entered by the user or calculated
by the scale. The weighing unit gra e is set for all scales.
An arrow indicator appears above the sy bol when the nu ber of units is insufficient to accurately
deter ine the nu ber of units. If the unit weight is not sufficient to deter ine an exact nu ber of units,
an arrow indicator appears above the sy bol
In both cases, the scale continues the process. The arrows only appear to warn the user of a potential
proble .
If a preset nu ber of units has been saved, a s all arrow appears above the sy bol .
7.3 Count window (C UNT)
 This window shows the nu ber of units on the scale or the value of the total nu ber of units. See
Section 6 (Operation).
 An arrow indicator appears above “Memory” when a value has been entered into e ory.
8. peration
8.1 Setting display to zero
 You can press the key at any ti e to set the zero point. All weighing and counting operations
are perfor ed fro this point. Nor ally, it is only necessary if the weighing platfor is unloaded.
When the zero point is reached, the “Weight” window shows an arrow indicator above “Zero”.
 The scale has an auto zero function to account for s all deviations or accu ulation of ite s on the
weighing platfor . It is still possible that you ust press to reset the scale to zero if s all
a ounts of weight are displayed while the weighing platfor is e pty.

HWZ-190214-Rev006-UM-en 7
8.2 Taring
There are two ethods of entering a tare value. The first is based on the weight that is on the weighing
platfor and the second is based on a value entered by the user.
8.2.1 First method:
 Set the scale to zero by pressing the key. An arrow indicator appears above “Zero”. Place
a container on the weighing platfor . The display will show the value of its weight.
 Press the key to tare the scale. The weight that was displayed is stored as the tare value
and this value is subtracted fro the display. Zero re ains on the display. An arrow indicator
appears above “Net”.
 When a product is added, only its weight is shown on the display. The scale could be tared a
second ti e if another type of goods should be added to the first. Again, only the weight added
after taring is displayed.
 When the container is re oved, a negative value is shown on the display. If the scale was tared
shortly before re oving the container, this value is the gross weight of the container plus any
products that were re oved. The arrow indicator above “Zero” is also on because the weighing
platfor is under the sa e condition as the last ti e the key was pressed.
8.2.2 Second method:
 This ethod allows you to enter a value for the tare weight using the keypad. This is useful when
you are using the sa e containers, or when the container is already full while the net weight is
required and the weight of the container is known.
 Re ove all objects fro the weighing platfor and press the key to reset the display to
zero. Enter the tare weight value (including the deci al point) using the keypad and press
to save the tare value. The weight has a negative value, identical to the tare value.
 Place the container on the weighing platfor .
 The display shows the weight of the container inus the tare weight.
 When the full container is placed on the weighing platfor , the tare value is subtracted fro the
gross weight. Only the net weight of the content is displayed.
 If the input value does not atch the digit incre ent on the scale, the tare value of the scale is
rounded up to the next possible value. For exa ple, if a tare value of 10.35 g is entered for the 6
kg/0.2 g scale, the scale will show -10.4 g.
8.3 Unit counting
8.3.1 Setting the unit weight
In order to perfor unit counting, it is necessary to know the average weight of the individual units to be
counted. This can be done by weighing a known nu ber of individual units and deter ining the average
unit weight fro the scale, or by anually entering a known unit weight via the keypad.

8 HWZ-190214-Rev006-UM-en
8.3.2 Weighing a sample to determine the unit weight
 To deter ine the average weight of the individual units to be counted, it is necessary to place a
known nu ber of units on the scale and then enter the nu ber of units to be weighed.
 The scale then divides the total weight by the nu ber of units and the average unit weight is
displayed. Set the scale to zero by pressing the key, if necessary. If a container is to be
used, place the container on the scale and tare as previously described.
 Place a known nu ber of units on the scale. If the “Weight” display is stable, enter the nu ber of
individual units with the nu eric keys and press the key.
 The nu ber of units is shown in the “Count” window and the calculated average weight is shown
in the “Unit weight” window.
 If ore units are placed on the scale, the weight and the nu ber of units will increase.
 If a nu ber is placed on the scale that is lower than the reference unit weight, the scale recalcu-
lates the unit weight and increases it. To lock the unit weight and avoid auto atic recalculation,
press .
 If the scale is not stable, the calculation will not be perfor ed. If the weight is below zero, the
“Count” window shows a negative nu ber of units.
8.3.3 Entering a known unit weight
 If the unit weight is already known, this value can be entered using the keypad.
 Enter the value of the unit weight with the nu eric keys and press the key. The “Unit weight”
window shows the value as entered.
 Place the units to be counted on the scale. The weight and the nu ber based on the unit weight
are displayed. When weighing in kg, the unit weight is displayed in gra es. When weighing in
lb, the unit weight is displayed in pounds.
8.4 Counting more units
 After the unit weight has been deter ined or entered, it is possible to use the scale for unit count-
ing. The scale can be tared to clear the container weight as explained in the previous section.
 After taring the scale, place the units to be counted on the weighing platfor . The “Count” window
shows the nu ber of units that was calculated using the total weight and the unit weight.
 It is possible to increase the accuracy of the unit weight at any ti e during unit counting: Enter
the displayed nu ber of units and press the key. You ust be sure that the nu ber shown
equals the a ount on the scale before pressing the key. The unit weight can be adjusted if it is
based on a larger nu ber of sa ples. This will allow greater accuracy when a larger sa ple size
is to be counted.

HWZ-190214-Rev006-UM-en 9
8.4.1 Automatic update of the unit weight
 The scale auto atically updates the unit weight if the nu ber of units on the scale is less than
the reference nu ber of units. An acoustic signal sounds when the value is updated. It is safer to
check that the nu ber of units is correct when the unit weight has been updated auto atically.
 This feature is deactivated as soon as the nu ber of added individual units exceeds the nu ber
of the reference nu ber of units.
8.4.2 Presetting the maximum and minimum values for audible alarm
The HWZ counting scale has a progra ing function that e its an acoustic signal if a count or weight
specified by the user is either reached ( ini u values) or exceeded ( axi u values).
More infor ation about the audible signal setting can be found in chapter 9 “Para eters”.
 To ake these presets, press the key.
 The “Weight” display shows HI CNT. Using the 10-key keypad, enter the axi u value for a
count (nu ber of units) at which an acoustic signal should sound and confir with the key.
 The “Weight” display now shows LO CNT. Using the 10-key keypad, enter the ini u value for
a count (nu ber of units) at which an acoustic signal should sound and confir with the
key.
 The “Weight” display now shows HI NET. Using the 10-key keypad, enter the axi u weight at
which an acoustic signal should sound and confir with the key.
 The “Weight” display now shows LO NET. Use the 10-key keypad to enter the ini u weight at
which an acoustic signal should sound and confir with the key.
 You will now return to weighing ode.
 To delete the preset values fro the e ory and thus deactivate the checkweighing function,
save the value 0 in each case.
8.4.3 Setting the acoustic alarm function
The acoustic alar function can be set for the weight ode or counting ode, or it can be turned off.
The function is disabled by default.
 To ake the setting, press and hold down the key for approx. 5 seconds.
 The “Weight” display now shows CHECK, the “Unit weight” display shows NET for an acoustic
alar . The preset weight values are taken into account.
 After pressing the key again, the preset nu ber of units are taken into account for the acous-
tic alar for approx. 5 seconds. The “Weight” display continues to show CHECK, the “Unit weight”
display now shows PCS.
 Pressing the key again deactivates the acoustic alar for approx. 5 seconds. The “Weight”
display still shows CHECK, the “Unit weight” display shows OFF.
8.4.4 Manual totaliser
 The values (weight and nu ber of units) on the display can now be added to the values in e ory
by pressing the key. The “Weight” window shows the total weight. The “Count” window
shows the total nu ber of units. The “Unit weight” window indicates how often the units were
added to the e ory for totalisation. The values are displayed for 2 seconds before the scale
returns to nor al weighing ode. This is also printed out if the optional RS232 data interface is
used.
 The scale ust return to zero or a negative nu ber before another sa ple can be added to
e ory.
C
C
C

10 HWZ-190214-Rev006-UM-en
 You can add ore products. To do this, press each ti e. This process can save up to 99
entries or the full capacity of the “Weight” window.
 To view the saved total value, press the key. The total su is displayed for 2 seconds.
 To print the total nu ber of units, first press and then . The prerequisite is the optional
RS232 data interface.
 To clear the e ory, first press to view the total su s and then press the key to clear
all values fro e ory.
8.4.5 Automatic totaliser
 The scale can be set to auto atically add total su s when a weight is placed on the scale. It is
no longer necessary to press the key to save values. However, the key is still active
and can be pressed to save the values i ediately. In this case, the values will no longer be
saved when the scale returns to zero.
 See section 9 (para eters) for details on setting the auto atic totaliser.
9. Backlight and parameter setting
9.1 Backlight of the LCD display
 The backlight of the LCD display can be set to be per anently on; it can also only be switched on
when a weight is on the scale; or it can be turned off.
 To adjust the backlight, press and hold down the key for 6 seconds.
 The “Weight” window shows the current setting for the backlight “EL xx”.
EL Au Auto atic backlight when a weight is placed on the scale or when a key is pressed.
EL FF Switching off the backlight.
EL n Per anent activation of the backlight
 Press the key to select the desired setting.
 Confir with .
9.2 Scale-specific parameters
 To set the para eters, go to a saved enu. To do this, you have to enter a code.
 To set the para eter enu, press the key during the test run of the display after switching
on.
 The “Weight” window shows “PLn”: Enter your code.
 The default code is “0000”. With the help of the para eter enu (see below) it can be changed
as desired. Press key 4 ti es and confir with the key.
 The para eter enu has 11 functions. To navigate through these functions, press the key.
The “Weight” window shows the na es of the functions. To select a function, press the key.
To navigate through the values of this function, press . Press to save the selection.
 You can press the key at any ti e to return to weighing ode.
C
0

HWZ-190214-Rev006-UM-en 11
 The functions F1 CAL and F8 GrV are only reserved for specialist personnel authorised by the
anufacturer.
Accidental or intentional changes to these para eters by unauthorised persons can sig-
nificantly affect the scale functionality
“Weight”
display Description
F2 DI
Sets the scale step. Press to view the currently set value. Press the
key to scroll through the options (1, 2, 5, 10, 20 or 50). Press to
select an option
F3 CnT
_______ Displays the nu ber of A/D conversions. Press to return to
the enu.
F4 AU
Press to view the currently set value. Press the key to navigate
through the options. Use the key to select:
Au on
For auto atic totalling and printing when the scale is stable,
Au oFF
For anual totalling. To total data, press
P Cont
For continuous printing without totalling.
The optional RS232 data interface and a connected printer are required for
printing.
F5 AZN
Press to view the auto-zero range options. Press to view the cur-
rently set value. Press the key to navigate through the options. The
value can be set to 0.5d, 1d, 2d or 4d. Nor ally it is set to 1d, but it can be
increased in order to zero the scale if there is a s all a ount of aterial
spilled on the weighing platfor during operation.
F6 PLn
Sets a new code. Press . “____” is displayed. Enter the new code and
then press the key. “____” is displayed. Enter the code again and con-
fir with . “_____” is displayed: The new code was accepted. Keep the
new code in a safe place for later use!
F7 SPD
Adjusts the speed of the A/D converter. The settings are 7, 5, 15, 30 and 60.
The slowest settings are 7, 5 and the fastest one is 60.
F9 ff
Auto atic switch-off setting. The scale can be set to switch off after 3/5/15 or
30 inutes or the switch-off can be deactivated. Press the key to
change the setting.
F10 Bep
Setting the acoustic alar . Options:
K:
Acoustic alar sounds if the entered value is within the li it values.
Low:
Acoustic alar sounds if the entered value is below the ini u
value.
NG:
Acoustic alar sounds if the entered value is outside the li it values.
High:
Acoustic alar sounds if the entered value is above the axi u
value.
F11 RSt
Resets the scale to its original state.

12 HWZ-190214-Rev006-UM-en
10. Power supply and consumption, backlight
Power supply
1. 6 V/DC / 4 Ah internal rechargeable battery
2. Cold device power cord via 230 V power connection
Power consumption
1. approx. 20 A DC (without backlight)
2. approx. 40 A DC (with backlight)
Battery
 The scales are intended for rechargeable battery and/or ains operation. The rechargeable bat-
tery life is up to 100 hours depending on the set para eters.
 As soon as the battery needs to be charged, an arrow appears in the Weight window above the
battery sy bol. The scale will still work for approxi ately 10 hours. After this ti e, the scale will
switch off auto atically to protect the rechargeable battery fro da age.
 To charge the battery, si ply plug the power adapter into the scale and switch on the ains
voltage. The scale does not need to be switched on.
 The rechargeable battery ust be charged for 12 hours to its full capacity.
There is an LED under the “Count” window which indicates the charge status of the battery. When
the scale is connected to the ains, the internal battery is charged. When the LED is green, the
rechargeable battery is fully charged.
When the LED is red, the rechargeable battery is al ost co pletely discharged. The yellow light
indicates that the rechargeable battery should be charged longer (preferably overnight).
 In case of i proper use of the rechargeable battery or if the rechargeable battery is used for
several years without replace ent, it is possible that the rechargeable battery will no longer be
fully charged. If the rechargeable battery life beco es unacceptable, contact your custo er ser-
vice representative or the anufacturer.

HWZ-190214-Rev006-UM-en 13
11. Error messages
An error essage ay appear on the scale display during the switch-on self-test or during operation.
The eaning of the error essages is described below. If an error essage is displayed, switch off the
scale, then switch it on again, repeat the procedure that caused the error essage, and finally perfor
calibration or other functions. If the error essage still appears, contact your custo er service repre-
sentative for further assistance.
Error
message Description Possible causes
Err 4 The switch-on zero is greater than
per itted (typically 4% of the
axi u weighing range) when
the scale is switched on or when
the key is pressed.
 The weighing platfor has already been loaded
when the scale has been switched on.
 Weighing platfor overload when the scale is set
to zero.
 I proper calibration of the scale
 Da aged load cell
 Da aged electronics
Err 5 Keypad fault  I proper use of the scale.
Err 6 Wrong indication of the AD con-
verter when the scale is switched
on.
 Weighing platfor not installed
 Da aged load cell
 Da aged electronics
FAIL H or
FAIL L
Calibration error
 I proper calibration (should be within ± 10% of
the factory calibration). The scale will re e ber
the previous calibration file until calibration is fin-
ished.
Err 8 Calibration error  I proper calibration
 Unstable scale
Err 9 The scale is unstable
 Vibrations and drafts that shake the scale
 Da aged electronics

14 HWZ-190214-Rev006-UM-en
12. Care, maintenance and guarantee
Care and cleaning
Before cleaning, disconnect the device fro the power supply. Do not use any aggressive cleaning
agents while cleaning, but only a da p cloth or conventional disinfectants.
Make sure that no liquid enters the device!
Safety inspection
Safe operation is no longer guaranteed
 if the power cord or the supply cable shows visible da ages,
 after prolonged storage in hu id areas.
In these cases, for your own safety, notify your service provider.
Attention: No other power cords than those supplied by the anufacturer ay be used!
Storage and Transport Conditions
Keep all parts of the packaging in case you need to return the ship ent to avoid possible da age during
transportation.
Disposal
Used electrical equipment and batteries do not belong in the domestic waste.
Please dispose of defective or old products and batteries with the legal and au-
thorised channels!
Please make sure that only discharged batteries or batteries with insulated
"Poles" are disposed of as otherwise they may short-circuit!
Warranty
ADE will repair or replace this product if evidence is provided that it has failed within 1 year fro the
date of sale (proof of purchase is required) due to lack of work anship or defective aterial. All oving
parts, such as batteries, cables, etc. are excluded.
The use of accessories other than those approved by ADE, especially batteries, will void the warranty.
This warranty does not cover external nor al wear and tear or da age caused by accident or isuse.
The warranty will not apply for devices that have been opened by unauthorised persons. The statutory
rights of the custo er are not affected by this agree ent in any way.
The dealer fro who the scale was purchased is responsible for co plaints, custo er service and
spare parts.

HWZ-190214-Rev006-UM-en 15
13. Technical data
Model:
HWZ
-
6
HWZ
-
15
HWZ
-
30
Maxi u load: 6 kg 15 kg 30 kg
Digit display: 0.2 g 0.5 g 1 g
Resolution 1:30.000 1:30.000 1:30.000
Tare range -6 kg -10 kg -30 kg
Reproducibility 0.2 g 0.5 g 1 g
Linearity ± 0.8 g 2 g 2 g
Interface
RS232 data output (optional - cannot be retrofitted)
Stabilisation time
Typically 2 seconds
perating tempera-
ture
0°C – 40°C
Protection type
IP34
Power supply
6 DC, 4 AH, cold device power cord via 230 V power connection
Calibration
With external weight
Indicator
Three 6-digit LCD digital displays
Housing
ABS plastic housing, stainless steel weighing platfor
Weighing platform
295 x 225
Housing dimen-
sions
(WxDxH) 320 x 340 x 125
Net weight
3.8 kg
Applications
Multi-purpose scale with unit counting function
Weighing functions
Weighing, unit counting, totaliser, preset nu ber of units with acoustic sig-
nal

16 HWZ-190214-Rev006-UM-en
14. Declaration of Conformity
Manufacturer
:
ADE G bH & Co.
Ha er Steinda 27-29
D – 22089 Ha burg
℡ [phone]
 [phone]
 info@ade-ha burg.de
Declaration of conformity by the manufacturer
These scales have been anufactured in accordance with the har onised European standards. It
confor s to the provisions of the EC directives cited below:
 EMC Directive 2014/30/EU regarding electro agnetic co patibility
 Low voltage directive 2014/35/EU
 RoHS Directive 2011/65/EC
in the currently valid versions.
This declaration will lose its validity if any odification is ade to the scale without our consent.
Ha burg, February 2019
ADE Germany GmbH & Co. KG
Ha er Steinda 27-29
D-22089 Ha burg

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