FX220 - Berkel Sales & Service

Service Instructions
FX210/FX220
76102-646 Issue 3
ENGLISH
12.04.00

Table of contents
Removing the covers 1
Installing expansion boards 2
Installing a head-up display 3
Status display 4
Error messages 5
Configuring the scale 6
Management mode 6
Restricted service access 6
Full service access 7
Verification mode 7
Exiting from full or restricted service access 8
Navigating service mode 9
Product configuration branches 10
Branch 0 - Edit counter 10
Branch 5 - Typical configurations 10
Branch 6 - Weighing functionality 11
Branch 7 - Weighing limits 12
Branch 08 - Gravity compensation 13
Branch 09 - Weight display 13
Branch 19 - Bleeper functions 14
Branch 20 - Power saving 14
Branch 29 - Key press duration 14
Branch 60 - Tares 15
Branch 61 - Currencies 16
Branch 62 - Main currency 16
Branch 63 - Main currency, dual currency conversion 17
Branch 64 - Alternate currency (Euros) 17
Branch 100 - PLUs 19
Calibration 20
Aborting calibration 21
Euro conversion procedure 22
Replacing a head-up display 23
30kg scales 24
Stiffener plate 24
Base covers 24
Illustrated parts list 25
Head-up display 26
Wiring diagram 27
Table of Contents
Service Instructions i

Removing the covers
A
B
Removing the covers
1. Disconnect the power supply from the scale.
2. Remove the weighplate.
3. Break the tamper seal.
4. Remove the screw (A) and remove the expansion board cover.
5. Remove the feet (and the springs if the scale is a 30kg machine).
6. Remove the screw (B) at the front edge of the scale.
7. Carefully lever the clips holding the cover using a flat-bladed screwdriver.
Note: When replacing the cover, if either of the clips are damaged an M6 machine
or self-tapping screw (C) can be used to hold the cover in place.
Service Instructions 1
C

Installing expansion boards
Installing expansion boards
Refer to the fitting instructions included with each expansion board for details on
configuration settings.
1. Connect the wiring loom to the expansion boards.
2. Remove the cover and place the boards in their correct slots.
3. Break off the appropriate blanking plate and replace the cover.
2 Service Instructions

Installing a head-up display
1. Disconnect the FX from the mains power supply, or remove the battery pack.
2. Using a flat-bladed screwdriver, remove the blanking plate from the back of the
FX.
3. Attach the display using the two slotted screws. Carefully insert the plug from
the display into the socket at the back of the FX.
Note: Do not push the connector into the socket too hard as you may damage the
socket.
4. Replace the blanking plate, and reconnect the power supply.
Installing a head-up display
Service Instructions 3

Status display
Status display
The status display shows some basic information about the scale. to view this
information, press the display test key twice:
Top row Middle row Bottom row
0 Boot block product code Boot block version number
1 Application block product code Application block version number
2 Configuration block product code Configuration block version
number
3 Product configuration checksum
status:
4
0-OK
1 - Checksum failed
Mains/battery voltage Blank
5 Secondary calibration counter Blank
6 Cause of last reset:
Blank
0 - Power down
1 - Watchdog
2 - Clock monitor
Product configuration edit
counter
If you need to contact your authorised service agent for advice, please make a note
of all the settings shown.
4 Service Instructions

Error messages
Temporary
error
Weight
unsteady
Balance failed Under range Over range
Error messages
E5 Disconnect then reconnect the power supply.
E10 Battery failure - replace the batteries (do not use NiCad batteries).
E11 Power supply voltage too high. Make sure the correct power supply is being
used (see page 28).
E15 Disconnect then reconnect the power supply.
E19 Software download tool error. Try downloading the application again.
E20 Disconnect then reconnect the power supply, if the error reappears, you will
need to replace the load cell (see page 28).
E21 This could be caused by excessive vibration or an incorrect service
calibration. Either adjust the filters (see page 11), or re-calibrate the scale
(see page 20).
E30 Management/service mode not exited correctly. Re-enter service mode, select
the value to be changed, change the value and go to the next branch or
sub-branch to accept the change.
E35 An invalid configuration for the scale has been given in branch 5, re-enter the
configurations (see page 10).
E 36 An invalid capacity for the scale has been given in branch 5. Re-enter the
configurations (see page 10).
E40* The weight used for user-calibration is unsteady, re-calibrate the scale.
E41* An incorrect weight is being used for user-calibration, use the correct weights
E42* User calibration is not available for this scale.
E100 Invalid PLU contents, re-program the PLU.
E101 Transaction failed.
E102 PLU write failed. The PLU has been protected in management mode.
E103 Tare failed, re-program the tare.
E110*The counting piece-weight is greater than 10% of the capacity of the scale.
E151 A change to the configuration has failed, reprogram the configuration.
E152 User does not have access to this item (in management mode).
* These errors should not occur for retail scales.
Service Instructions 5

Configuring the scale
Configuring the scale
There are three ways to configure the scale:
Management
mode
Management mode
This mode allows the user to configure a few branches of the scale. Because the
configurations can be different for each scale, refer to the User Instructions for
details on the branches available.
To enter management mode:
To exit management mode:
C
6231
Restricted service access
Restricted
service access
Verification
mode
Configuration
menus
Full service
access
Service
calibration
This will allow you to see all of the scales configuration.
You will not be able to alter the branches that are marked as 'Full service access
only', if you attempt to change these configurations you will see an error message
(E 152).
6 Service Instructions

To enter restricted service access:
The scale will now be in verification mode (see below).
Full service access
This will give full access to the scales configuration.
1. Unplug the scale from the power supply.
2. Break the security seal and carefully remove the blanking plate.
3. Plug the service tool (part number 18165-140) into the side of the scale.
4. Replace the weighplate and re-connect the power supply. The scale will now be
in verification mode (see below).
Verification mode
Verification mode will display the weight to four decimal places, and zero tracking
will be disabled.
To go to the configuration menus:
If you need to return to verification mode at any time, press:
Configuring the scale
Service Instructions 7

Configuring the scale
Exiting from full or restricted service access
To exit:
Long Press
E 5
You will need to disconnect the power supply, (remove the service tool if you are in
full service access) and reconnect the power supply.
Note: If you do not exit service mode correctly you will see an E 30 error message.
8 Service Instructions

Navigating service mode
Each configuration setting consists of a value and a location, the location consists of
a Branch number and a Sub-branch number.
Branch
Sub-branch For example:
Value
5.07
129
Function Key
Go to the next branch.
Go to the next sub-branch.
Go to the previous branch. *
Go to the previous sub-branch. *
Go to branch 00.
Select value to be changed.
Change the value.
Note: After changing a value, you must go to the
next branch or sub-branch to accept the change.
Increment the value X10.
Exit service mode.
Branch 5 = Weighing capacity
Sub-branch 05 = Primary
Capacity units Value 129 = lb
If you are using the service tool, disconnect the
power supply from the scale and remove the tool
before reconnecting the scale to the power supply
* This key may not be available on some products.
Navigating service mode
Long press
Short press
Long press
Short press
C Long press
C short press
7 8 9
5 5 6
1 2 3
C 0 00
Enter a value*
Short press
Long press
Long press
Service Instructions 9
or
E 5

Product configuration branches
Product configuration branches
Note: For older application block versions (0-5-0 or earlier) some branches or
sub-branches are not available.
Branch 0 - Edit counter
Sub-branch Value
00 - Default user
mode
This counter is automatically incremented whenever the
product configuration has been altered.
Branch 5 - Typical configurations
Full service access only.
Note: If you enter an incorrect value for these configurations you will see an E 30 or
E35 error - re-enter the correct values.
Sub-branch numbers
Capacity 00 01 02 03 04 05 06 07 08 09 10 11 12
12lbx0.002lb 12000 0 0 1 3 129 0 0 0 0 0 0 100
15lbx0.005lb 15000 0 0 2 3 129 0 0 0 0 0 0 100
30lbx0.005 30000 0 0 2 3 129 0 0 0 0 0 0 100
30lbx0.01lb 30000 0 0 3 3 129 0 0 0 0 0 0 100
60lbx0.01lb 60000 0 0 3 3 129 0 0 0 0 0 0 100
60lbx0.02lb 60000 0 0 4 3 129 0 0 0 0 0 0 100
6kgx1g 6000 0 0 0 3 1 0 0 0 0 0 0 100
6kgx2g 6000 0 0 1 3 1 0 0 0 0 0 0 100
7.5kgx1g 7500 0 0 0 3 1 0 0 0 0 0 0 100
12kgx2g 12000 0 0 1 3 1 0 0 0 0 0 0 100
15kgx2g 15000 0 0 1 3 1 0 0 0 0 0 0 100
15kgx5g 15000 0 0 2 3 1 0 0 0 0 0 0 100
30kgx5g 30000 0 0 2 3 1 0 0 0 0 0 0 100
30kgx10g 30000 0 0 3 3 1 0 0 0 0 0 0 100
6kgx1g/
12lbx0.002lb
6000 0 0 0 3 1 12000 0 0 0 0 0 100
6kgx2g/
12lbx0.005lb
12kgx2g/
25lbx0.005lb
15kgx5g/
30lbx0.01lb
AVR 6kgx2/
15kgx5
6000 0 0 1 3 1 12000 0 0 0 0 0 100
12000 0 0 1 3 1 25000 0 0 0 0 0 100
15000 0 0 2 3 1 30000 0 0 0 0 0 100
6000 15000 0 1 3 1 0 0 0 0 0 0 100
10 Service Instructions

Branch 6 - Weighing functionality
Full service access only.
Sub-branch Value
00 - Zero indicator. This determines when the
gross zero indicator appears on the display.
01 - Zero tracking. This is used to account for
minor weight changes over time. For
example, when weighing in dusty
environments.
02 - Balance on power up. When powered up,
the scale determines if it is within its previous
balance range, if it is, it looks at sub-branch
03. If it is not a balance failed indicator will
appear. A typical example of an error is if the
scale is powered up without the weighplate
on the scale.
03 - Automatic zero self balance. If enabled, the
scale will automatically perform a balance.
0 - Gross zero appears when the range is
between ±0.25 divisions.
1 - Gross zero appears when the range is
between ±0.5 divisions.
0 - Disabled.
1 - Fast wide.
3 - Slow wide.
5 - Fast narrow.
7 - Slow narrow.
0 - Disabled. No test performed.
1 - -5 to 15%.
3 - -2 to 2%.
0 - Disabled.
1 - Enabled.
04 - Dual capacity switching. 0 - Allowed for all weight ranges.
1 - Only allowed at gross zero.
05 - Weight return to zero. When a weight has
been removed from the scale, this
determines how near to zero the scale must
be before displaying the zero indicator.
06 - Hysteresis. This is used to prevent the
weight display from flickering between the
top of one weight increment and the bottom
of the next.
07 - Normal balance range. This is percentage
of the capacity that the zero can move away
from the power up balance due to zero
tracking, automatic or manual balance.
08 - Filters. If the scale is in an environment
where there is vibration, for example in a
mechanical workshop, filters can be applied
so that the weight display remains steady.
The stronger the filter the longer the display
will take to display a weight.
09 - Minimum test weight for customer
calibration. Not available.
10 - Maximum correction from customer
calibration. Not available.
0 - Gross zero division.
1 - Between 0 and 20 divisions.
0 - Disabled.
1 - Enabled.
0 - 200 Primary capacity (%) multiplied by 2.
For example, 200 = 100% 50 = 25%.
0 - Default filter (3).
1 -8 1 = Slight filter, 8 = Strong filter.
0 - 200 Capacity (%) multiplied by 2.
0 - 255 divisions.
Product configuration branches
Service Instructions 11

Product configuration branches
Sub-branch Value
11 - Alternate Units. This will convert the
displayed weight into the selected units.
12 - Weight steady. The weight must remain
within the given ± range for a set amount of
time before the weight is displayed.
13 - Tare increment. This sets the tare value that
can be accepted by the scale. For example,
on a 15kg x 5g scale if the tare increment is
set to 1, then the tare weight must be a
multiple of 5g. If the tare weight is not a
multiple, then the scale will not accept the
tare.
14 - Automatic re-tare. This sets the percentage
of a tare within which subsequent tares will
also be allowed without having to press the
tare key. This is generally used where there
is minor weight variation between containers.
For example, cardboard boxes.
Branch 7 - Weighing limits
Full service access only.
Sub-branch Value
00 - Minimum weight. This restricts the weight
display so that it remains blank until the
minimum weight has been exceeded.
01 - Under range limit. If the scale is set to
display negative values (Branch 9
sub-branch 00) the weight display remains
blank until the negative weight has been
exceeded.
0 - Disable alternate units.
1 - USA decimal Pounds.
2 - Grams.
0 - ± 0.1 divisions.
1 - ± 0.25 divisions.
2 - ± 0.5 divisions.
3 - ± 1 divisions.
4 - ± 1.5 divisions.
5 - ± 2 divisions.
6 - ± 3 divisions.
7 - ± 5 divisions.
0 - Allow any tare increment.
1 - Tare increment must be a multiple of the
weight increment.
0 - Disable automatic re-tare.
1 - 200 tare range (%) multiplied by 2.
For example, 200 = 100% 50 = 25%
0 - 65535 divisions.
This is the minimum weight (shown on the
overlay) divided by the minimum weight
increment (e).
0 - 65535 divisions.
12 Service Instructions

Branch 08 - Gravity compensation
Full service access only.
Sub-branch Value
00 - Calibration gravity factor. This is the
gravity factor of the location where the scale
has been calibrated.
01 - Site gravity factor. This is the gravity factor
of the location where the scale is to be used.
As published by the support office of your
national distributor.
Minimum value = 975000
Maximum value = 985000
You must enter a six digit value as the gravity
factors are automatically set to five decimal
places.
If the scale is to be calibrated and used in the same gravity zone, then both gravity
factors should be set to 0.
If you intend to calibrate the scale and then send the scale to a different gravity
zone, you must enter the calibration and site gravity factors.
If you do not know the site gravity factor, you must enter the calibration gravity
factor and send a note with the scale stating that the site gravity factor is to be
entered and needs to be re-verified and stamped before being sold to the customer.
Note: Once the calibration and site gravity factors have been entered, the scale
may not weigh correctly until the scale is at the site.
Branch 09 - Weight display
Full service access only.
Sub-branch Value
00 - Blank net weight display. This sets the
display to either show a negative net weight
or to blank the display when a tare is created
and then removed from the scale.
0 - Negative net weight display.
1 - Blank net weight display.
01 - Weight decimal marker type. 0 - Comma.
1 - Decimal point.
Product configuration branches
Service Instructions 13

Product configuration branches
Branch 19 - Bleeper functions
Sub-branch Value
00 - Bleep when below zero. 0 - Disabled.
1 - Enabled.
01 - Keyboard bleep. 0 - Disabled.
1 - Enabled.
02 - Target bleep. 0 - Disabled.
1 - Enabled.
03 - Error bleep. 0 - Disabled.
1 - Enabled.
04 - Bleeper volume. 0 - Quiet.
1 - Loud.
Branch 20 - Power saving
Sub-branch Value
00 - Backlight timeout. This is the length of time
between the last scale activity and the
backlight being deactivated.
01 - Sleep timeout. This is the length of time
between the last scale activity and the scale
going into 'SLEEP' mode.
Branch 29 - Key press duration
Sub-branch Value
0 - Permanently off.
1 - 5 seconds.
2 - 1 minute.
3 - 5 minutes.
4 - Permanently on.
0 - No sleep timeout.
1 - 1 minute.
2 - 5 minutes.
3 - 30 minutes.
00 - ’Long’ key press duration. 1 - 255 milliseconds X10 (E.g. 200 = 2sec).
14 Service Instructions

Branch 60 - Tares
Sub-branch Value
Note: See also, branch 6 sub-branch 13 - tare increment, and branch 6 sub-branch 14 - automatic
re-tare.
00 - Tare balance interlock. This determines
whether the scale allows the zero key to be
used while a tare is active.
01 - Tare cancelling. This determines the
method of cancelling a tare.
02 - Tare cancelling with Tare keys. This
enables or disables tare cancelling using the
tare key.
03 - Keyboard entered tares*. 0 - Disabled.
1 - Enabled.
04 - Cumulative tare. If enabled, tares can be
added together.
05 - PLU tare*. If enabled, a tare can be included
in a PLU.
06 - PLU proportional tare*. If enabled, a
proportional tare can be included in a PLU.
This is compulsory in Canada.
07 - Programming PLU tares*. This determines
whether PLU tares can be programmed
using a PLU hot key.
* These are not legal for European scales.
0 - Manual balance is disabled whilst any tare is
active.
1 - Manual balance clears all the tares before
balancing.
0 - Retained. A retained tare will not be
cancelled until all the weight is removed from
the scale and the tare key pressed.
1 - Semi -self cancelling. These tares are
automatically cancelled when both the tare
and the goods are removed from the scale.
The tare can be manually cancelled before
entering a unit price by removing all the
weight from the scale and pressing the tare
key.
3 - Canadian/US price tare cancel. These tares
are automatically cancelled when both the
tare and the goods are removed from the
scale. The tare cannot be manually cancelled
until a unit price is entered and the
transaction completed.
0 - Disable tare cancelling with tare key.
1 - Enable tares to be cancelled with the tare
keys.
0 - Disabled.
1 - Enabled.
0 - Disabled.
1 - Enabled.
0 - Disabled.
1 - Enabled.
Product configuration branches
0 - PLU tares can only be programmed in
management mode.
1 - PLU tares can be programmed from active
tares.
Service Instructions 15

Product configuration branches
Branch 61 - Currencies
Sub-branch Value
00 - Default price base. 0 - Lower. For example, 100g.
1 - Upper. For example, kg.
01 - Enable numeric key timeout. This
determines whether there is a time
restriction for entering numbers using the
keyboard.
02 - Numeric key timeout. This sets the
maximum time for entering consecutive
numbers on the keyboard. For example, if
you press '2' then '3' rapidly the display will
show '23'. if you press '2' then '3' slowly the
display will show '2' and then '3'.
03 - Unit price cancelling. This determines
whether the unit price is cancelled when the
net weight returns to zero.
04 - Default currency. This determines whether
the scale looks at branch 62 or branch 64.
This branch is used by the Euro conversion
procedure (see page 22).
05 - Price base switching. Depending on the
software used, this enables or disables price
base switching or the X2 and X4 and ADD
keys.
0 - Disabled.
1 - Enabled.
Branch 62 - Main currency
This is the default currency display.
Sub-branch Value
1 - 255 milliseconds x10.
0 - Self cancelling.
1 - Retained.
0 - Main currency (branch 62).
1 - Alternate currency (branch 64).
0 Disable price base switching.
1 Enable price base switching only when
weighing in metric units.
2 Enable price base switching only when
weighing in imperial units.
3 Enable price base switching when weighing
in metric or imperial units.
00 - Unit price decimal places. 0 - 3 decimal places.
01 - Unit price thousands separator. 0 - Disabled.
1 - Enabled.
02 - Price decimal marker. 0 - Comma.
1 - Decimal point.
03 - Unit price trailing dummy zero. 0 - Disabled.
1 - Enabled.
04 - Total decimal places. 0 - 3 decimal places.
05 - Total thousands separator. 0 - Disable thousands separator for total price
and add total.
1 - Enable thousands separator for total price
and add total.
16 Service Instructions

Sub-branch Value
06 - Total price rounding. 0 - No rounding.
1 - 255 Round up or down to nearest 1-255.
07 - Add total rounding. 0 - No rounding.
08 - Dual currency display decimal places.
1-255 (Round by).
0 - 3 decimal places.
09 - Dual currency display thousands
separator.
0 - Disabled.
1 - Enabled.
10 - Dual currency display decimal marker. 0 - Comma.
1 - Decimal point.
11 - 1st character of dual currency string.
12 - 2nd character of dual currency string.
13 - 3rd character of dual currency string.
14 - 4th character of dual currency string.
15 - 5th character of dual currency string. (must
be 0)
16 - Dual currency price rounding. 0 - No rounding.
1 - 255 Round by...
0-30 A-65 K-75 U-85
1-31 B-66 L-76 V-86
2-32 C-67 M-77 W-87
3-33 D-68 N-78 X-88
4-34 E-69 O-79 Y-89
5-35 F-70 P-80 Z-90
6-36 G-71 Q-81
7-37 H-72 R-82
8-38 I-73 S-83
9-39 J-74 T-84
Branch 63 - Main currency, dual currency conversion
This is the conversion rate between a countries main currency and (branch 62) and
the alternate currency (branch 64). Typically this is used to switch between a
countries main currency and Euros.
Sub-branch Value
00 - Digits. 0 - 999,999.
01 - Decimal places. 0 - 6 decimal places.
For example: The Italian conversion rate is 1936.27
Sub-branch 00 = 193627
Sub-branch 01 = 2
To be legal, the conversion rate for the Euro must be entered to 6 significant digits.
Branch 64 - Alternate currency (Euros)
When the alternate currency key is pressed, the scale will use this configuration to
display the price.
Sub-branch Value
00 - Unit price decimal places. 0 - 3 decimal places.
Product configuration branches
Service Instructions 17

Product configuration branches
Sub-branch Value
01 - Unit price thousands separator. 0 - Disabled.
1 - Enabled.
02 - Price decimal marker. 0 - Comma.
1 - Decimal point.
03 - Unit price dummy zero. 0 - Disabled.
1 - Enabled.
04 - Total decimal places. 0 - 3 decimal places.
05 - Total thousands separator. 0 - Disable thousands separator for total price
and add total.
1 - Enable thousands separator for total price
and add total.
06 - Total price rounding. 0 - No rounding.
1 - 255 Round up or down to nearest 1-255.
07 - Add total rounding. 0 - No rounding.
08 - Dual currency display decimal places.
1-255 (Round by).
0 - 3 decimal places.
09 - Dual currency display thousands
separator.
0 - Disabled.
1 - Enabled.
10 - Dual currency display decimal marker. 0 - Comma.
1 - Decimal point.
11 - 1st character of dual currency string.
12 - 2nd character of dual currency string.
13 - 3rd character of dual currency string.
14 - 4th character of dual currency string.
15 - 5th character of dual currency string. (must
be 0)
16 - Dual currency price rounding. 0 - No rounding.
1 - 255 Round by...
0-30 A-65 K-75 U-85
1-31 B-66 L-76 V-86
2-32 C-67 M-77 W-87
3-33 D-68 N-78 X-88
4-34 E-69 O-79 Y-89
5-35 F-70 P-80 Z-90
6-36 G-71 Q-81
7-37 H-72 R-82
8-38 I-73 S-83
9-39 J-74 T-84
18 Service Instructions

Branch 100 - PLUs
The branch number for a PLU = 100 plus the PLU number.
For example PLU 5 = 105, PLU 19 = 119
Sub-branch Value
Product configuration branches
00 - Unit price. 0 - 9999999
01 - Tare value. 0 - No static tare
1 - Tare value
02 - Proportional tare. 0 - No proportional tare
03 - PLU price base.
Value divided by 10. For example, 335 = 33.5%
4 = Lower
5 = Upper
Service Instructions 19

Calibration
Calibration
You will only be allowed to calibrate the scale when using full service access.
1. Unplug the scale from the power supply.
2. Break the tamper seal, carefully remove the blanking plate and plug the service
tool into the side of the scale.
3. Replace the weighplate and re-connect the power supply.
4. Check that the gravity factors are correct (see page 13).
5. Place a full load on the scale and remove it several times in order to 'exercise
the scale'.
6. Enter calibration mode:
C
7. Make sure there is no load on the scale.
C
CAL 1
0.0005
8. Place a half load on the scale.
C
CAL 2
10.5476
9. Place a full load on the scale.
C
CAL 3
19.8754
10. Remove half the load.
C
CAL 4
10.5476
CAL
0.0005
20 Service Instructions

11. Remove all the load.
C
CAL 5
1.7155
12. The calibration procedure is now complete.
13. Disconnect the scale from the power supply.
14. Remove the service tool from the side of the scale and reconnect the power
supply.
Aborting calibration
If you attempt to abandon the calibration procedure you will see:
CAL
done
1.7155
You must start the calibration procedure again.
Calibration
Service Instructions 21

Euro conversion procedure
Euro conversion procedure
To convert the scale to use Euros:
C
Remove the national currency sticker to reveal the Euro symbols:
kg
2002 Euro C ALT
The scale will now use the Euro as the default price base. To view the national
currency, press the Euro key.
To change the scale back to using the national currency as the default price base,
change branch 61, sub-branch 04 to a value of 0.
22 Service Instructions

Replacing a head-up display
1. Slide the collar down the column.
2. Gripping the headup display firmly, press hard at the two points marked A, and
break open the covers:
A
On
1 2
A
Replacing a head-up display
3. Disconnect and remove the damaged display.
4. For the new display, make sure that both dip-switches are in the ON position.
5. Fit the new display, making sure that the loom is connected to socket 'B'.
6. Snap the covers together and re-fit the collar.
Service Instructions 23
B
On
1 2

30kg scales
30kg scales
For 30kg scales, a stiffener plate must be used.
Stiffener plate
M8x16mm (x4)
13811-151
Foot spring
64413-112
30kg stiffener plate
65651-706
Base covers
If you need to replace a damaged base cover, break off all four cut-outs from the
new cover before replacing.
24 Service Instructions

Illustrated parts list
M4x6mm
13755-113
Base cover/
Expansion
board cover
70221-172
M4x6mm
13758-406
Blanking plate
65379-482
Battery box
cover
61225-153
Software
sealing plug
61225-141
Sealing Label
67814-286
28 way
keyboard
70785-965
Price
computing LCD
(non-backlit)
70658-231
(backlit)
70658-232
Cover plug
18137-598
Display window
61768-104
Cross rubber (x4)
68488-102
Illustrated parts list
Foot (x4)
61664-151
Spring (30kg)
64413-112
M6x16mm (x4)
13756-105
T701 Load cell
See table for
details
Stiffener plate
65556-110
Structural
cover
moulding
61333-219
Overload
stops (x8)
62837-107
Spacer
65331-342
Cross
68481-145
M6x12mm (x3)
13811-138
Spirit level
68777-106
Weighplate
68412-592
Service Instructions 25

Illustrated parts list
Head-up display
Front display
housing
61226-265
M4x10mm (x2)
Self-tapping
15838-015
LCD display
70658-231
Back display
housing
61226-266
Bracket
61728-124
Display
window
61768-104
M4x19mm (x3)
13838-044
Retaining
plate
65543-401
Housing
collet
633543-401
Column
61656-179
M5 slotted
screw (x2)
Bracket
cover
61225-142
M4x19mm (x3)
13838-044
26 Service Instructions

Wiring diagram
Battery
holder
18137-268
70785-955
70734-896
Display board settings
On On
1 2
Customer display
Keyboard
70785-965
Mains
adaptor
See table
for details
1 2
Vendor display
Load cell
See table
for details
Display*
Expansion
card
Expansion
card
Expansion
card
70734-895
*Non-backlit display
70658-231
*Backlit display
70658-232
Display*
70734-913
70734-912
Illustrated parts list
Tower
Display*
Service Instructions 27

Illustrated parts list
Power supplies
Country Part number Note
UK 70682-256 Low current
UK 70682-259 High current
USA 70682-257 Low current
USA 70682-260 High current
Europe 70682-258 Low current
Europe 70682-261 High current
Load cells
Country Part number Note
Canada 70718-367 15kg price computing
Canada 70718-377 30kg price computing
Europe 70718-365 15kg price computing
Europe 70718-375 30kg price computing
General
export
70718-371 15kg price computing
General
export
70718-381 30kg price computing
Turkey 70718-368 15kg price computing
Turkey 70718-378 30kg price computing
USA 70718-366 15kg price computing
USA 70718-376 30kg price computing
Weight only 70718-370 15kg weight only
Weight only 70718-380 30kg weight only
Blank 70718-623 Blank 15kg - No software
Blank 70718-385 Blank 30kg - No software
28 Service Instructions

Index
30kg scales 24
30kg stiffener plate 24
A
Alternate currency 17
B
Bleeper functions 14
C
Calibration 20 - 21
Configurations 10
Configuring the scale 6 - 8
Covers 1
Currencies 16
D
Display board settings 27
E
Edit counter 10
Error messages
Euros
5
Conversion procedure 22
Euros - Alternate currency 17
Exiting service mode 8
Expansion boards 2
F
Full service access 7
G
Gravity factors 13
H
Head-up display 3, 23, 26
I
Illustrated parts list 25 - 28
K
Key press duration 14
L
Load cells 28
M
Main currency 16 - 17
Management mode 6
N
Navigating service mode 9
P
Parts list 25 - 28
PLUs 19
Power saving 14
Power supplies 28
S
Service access 6
Full 7
Restricted 6
Status display 4
T
Tares 12, 15
V
Verification mode 7
W
Weighing functionality 11
Weighing limits 12
Weight display 13
Wiring diagram 27
Index
Service Instructions i

This document contains a general guide only of the product and shall not form any contract unless
specifically agreed by Avery Berkel in writing in each case on the Order Acknowledgment. The
specification of the products described herein may vary from time to time and may be altered without
notice.
Email: sales@averyberkel.com
Info@averyberkel.com
Internet http://www.averyberkel.com