OHAUS Aviator 7000 Series User manual

Aviator 7000/5000
Service Manual
GB
Service_Manual_Aviator_V1

Service Manual
Page 2 of 50
Dimensions:
Compact version:
Tower version:

Service Manual
Page 3 of 50
INTRODUCTION
This publication is pro
vided solely as a guide for individuals who have purchased the
O
HAUS Aviator scale product.
OHAUS
RESERVES THE RIGHT TO MAKE REFINEMENTS OR
CHANGES WITHOUT NOTICE.
OHAUS©, Inc. 2010
No part of this manual may be reproduced or transmitted in any form or by any
means, electronic or mechanical, including photocopying and recording, for any
purpose without the express, written permission of Ohaus, Inc.

Service Manual
Page 4 of 50
Precautions
WARNING
ONLY PERMIT QUALIFIED PERSONNEL TO
SERVICE THIS EQUIPMENT. EXERCISE
CARE WHEN MAKING CHECKS, TESTS AND
ADJUSTMENTS THAT MUST BE MADE WITH
POWER ON. FAILING TO OBSERVE THESE
PRECAUTIONS CAN RESULT IN BODILY
HARM.
WARNING
FOR CONTINUED PROTECTION AGAINST
SHOCK HAZARD
, CONNECT TO A
PROPERLY GROUNDED OUTLET ONLY. DO
NOT REMOVE THE GROUND PRONG.
WARNING
DISCONNECT ALL POWER TO THIS UNIT
BEFORE REMOVING THE FUSE OR
SERVICING. FAILURE TO DO SO MAY
RESULT IN BODILY INJURY OR PROPERTY
DAMAGE.
CAUTION
BEFORE
CONNECTING/DISCONNECTING ANY INTERNAL
ELECTRONIC COMPONENTS OR INTERCONNECTING WIRING
BETWEEN ELECTRONIC EQUIPMENT ALWAYS REMOVE POWER
AND WAIT AT LEAST THIRTY (30) SECONDS BEFORE ANY
CONNECTIONS OR DISCONNECTIONS ARE MADE. FAILURE TO
OBSERVE THESE PRECAUTIONS COULD RESULT IN DAMAGE
TO OR DESTRUCTION OF THE EQUIPMENT OR BODILY HARM.
CAUTION
OBSERVE PRECAUTIONS FOR HANDLING
ELECTROSTATICALLY SENSITIVE DEVICES.
READ this manual
BEFORE operating or
servicing this
equipment.
FOLLOW these
instructions carefully.
STORE this manual
for future reference.
DO NOT allow
untrained personnel to
operate, clean,
inspect, maintain,
service, or tamper with
this equipment.
ALWAYS
DISCONNECT this
equipment from the
power source before
cleaning or performing
maintenance.
Call OHAUS for parts,
information, and
service.

Service Manual
Page 5 of 50
GEO-Value
The GEO-Value of verified balances explains for which usage location the balance has
been verified. This GEO
-Value is shown on the balance
total price display shortly after the
balance i
s turned on.
Further details are shown in the “GEO-Value table“ below.
GEO-Value Table
Country
Geo-Width
Geo-Value (default)
Austria
46°22‘ – 49°01‘
18
Belgium
49°30‘ – 51°30‘
20
Bulgaria
41°41‘ – 44°13‘
16
Croatia
42°24‘ – 46°32‘
18
Czech Republic
48°34‘ – 51°03‘
20
Denmark
54°34‘ – 57°45‘
23
France
41°20‘ – 51°00‘
19
Finland
59°48‘ – 70°05‘
25
Germany
47°00‘ – 55°00‘
20
Greece
34°48‘ – 41°45‘
15
Hungary
45°45‘ – 48°35‘
19
Ireland
51°05 –55°05‘
22
Iceland
63°17‘ – 67°09‘
26
Italy
35°47‘ - 47°05‘
17
Latvia
55°30 –58°04‘
23
Luxembourg
49°27‘ – 50°11‘
20
Liechtenstein
47°03‘ – 47°14‘
18
Lithuania
53°54‘ – 56°24‘
22
Netherlands
50°46‘ – 53°32‘
20
Norway
57°57‘ - 71°11‘
24
Poland
49°00‘ – 54°30‘
21
Portugal
36°58‘ – 42°10‘
15
Romania
43°37‘ – 48°15‘
18
Sweden
55°20‘ – 69°04‘
24
Switzerland
45°49‘ – 47°49‘
18
Slovakia
47°44‘ – 49°46‘
19
Slovenia
45°26‘ – 46°35‘
18
Spain
36°00‘ – 43°47‘
15
Turkey
35°51‘ – 42°06‘
16
United Kingdom
49°00‘ – 62°00‘
21
GB

Service Manual
Page 6 of 50
Table of Contents
1. Introduction............................................................................................................................ 7
1.1. Overview........................................................................................................................... 7
1.2. Service Facilities............................................................................................................... 7
1.3. Tools & Test equipment required....................................................................................... 7
1.4. System Specifications....................................................................................................... 8
1.4.1. Aviator 5000...................................................................................................................... 8
1.4.2. Aviator 7000...................................................................................................................... 8
1.5. Model Configuration.......................................................................................................... 9
1.6. Approval Documentation................................................................................................... 9
1.7. Accessories ...................................................................................................................... 9
1.8. Sealing............................................................................................................................ 10
1.9. Keyboard .........................................................................................................................11
1.9.1. Aviator 5000 Keyboard ....................................................................................................11
1.9.2. Aviator 7000 Keyboard ....................................................................................................11
1.10. Battery ............................................................................................................................ 12
2. Installation ............................................................................................................................ 13
2.1. Safety Precautions.......................................................................................................... 13
2.2. Ambient Conditions......................................................................................................... 13
3. Entering Operator Configuration Setup............................................................................. 13
3.1. Setup Navigation ............................................................................................................ 14
3.2. Entering Operational Setup............................................................................................. 15
3.3. Entering Scale Configuration Setup................................................................................ 18
3.4. Time & Date Settings (Aviator 7000 only) ....................................................................... 20
3.5. Country Default Configuration......................................................................................... 20
3.6. External peripheral printer (Not available in all countries) ** ........................................... 23
3.7. Calibration....................................................................................................................... 24
4. Maintenance ......................................................................................................................... 26
4.1. Preventive Maintenance ................................................................................................. 26
4.2. Troubleshooting .............................................................................................................. 26
4.3. Error Shooting................................................................................................................. 27
4.4. Diagnosis........................................................................................................................ 28
5. Replacing parts .................................................................................................................... 28
5.1. Service Preparation ........................................................................................................ 28
5.2. Opening of the Housing .................................................................................................. 29
5.3. Replacing the Main Board............................................................................................... 29
5.4. Load Cell......................................................................................................................... 31
5.5. Display Exchange ........................................................................................................... 33
5.6. Keyboard Exchange ....................................................................................................... 34
6. Appendix1 ............................................................................................................................ 35
7. Appendix2 ............................................................................................................................ 50

Service Manual
Page 7 of 50
1. Introduction
1.1. Overview
Target customers for Aviator are:
§Small store businesses
§Open Markets
All our equipment is assembled, tested and
packed with great care. If you find that aspects of
our quality do not meet your expectations, please
contact OHAUS immediately.
Aviator scales are high-precision weighing
instruments, which are approved and certified by
weights and measures authorities. This scale is
certified in our production plant or by your local
weights & measures office. Please check the
certification stickers on the scale before use.
Read this service manual carefully.
If properly used and maintained, the scale will
provide years of accurate weighing. Please handle
it as you would any piece of precision electronic
equipment.
The information contained in this manual is
believed to be accurate at the time of publication,
but OHAUS assumes no liability arising from the
use or misuse of this material. Reproduction of this
material is strictly prohibited. Material in this
manual is also subject to change.
© Copyright 2010 OHAUS, all rights reserved.
TM Registered trademark of OHAUS.
1.2. Service Facilities
To service a scale, the service area should meet the following requirements:
nShould be temperature controlled and meet scale specifications for ambient temperature requirements.
nMust be free of vibrations, such as fork lift trucks close by large motors, air currents or frafts from air
conditioning/heating ducts, open windows, people walking by, fans, etc.
nArea must be clean and free of excessive dust.
nWork surface must be stable and level.
nScale must not be exposed to direct sunlight or radiating heat sources.
nUse an approved electro-static device.
1.3. Tools & Test equipment required
nCommon hand tools are sufficient to disassemble Aviator price computing scales.
Metrological instructions
Important legal note-for-
trade
scales in EEC countries
Factory-verified sca
les carry this
identification on the label applied
on the package.
Scales identified by the green
"M" label applied on the
identification plate can be
operated immediately.
Scales calibrated in two stages
carry the opposite identification
on the label applied on the
package
These scales have already been
verified in the first step (declaration of
conformity according to EN 45501
-
8.2)
and should receive the second step at
their place
of use.
This second step must be performed
by the certified
OHAUS after-sales
service.
Please contact your local
OHAUS
agency.
Retail scales, used for legal trade,
must be submitted for calibration and
verification.
Please
respect and observe the
current metrological directives in your
country.
M
M
M

Service Manual
Page 8 of 50
1.4. System Specifications
Aviator family consists of two products lines: Aviator 5000 and 7000
nThe specifications of the Aviator are listed in the below table.
nAfter servicing the scale, the below specifications must be met.
1.4.1. Aviator 5000
Model
Aviator-A51P15L
Aviator-A51P12L
* Capacity
15kg/5g
12kg/2g
Load cell capacity
22kg
22kg
Display
LCD with backlight; 6-digit weight, 6-digit unit price, 6-digit total price
Key
32 membrane keys
Preset key
16 keys; one key can store one PLU (no double layer presets)
Stainless pan
240 x 337 mm (trapezoid shape)
PLU quantity
50
Power
100~240VAC, 50/60HZ or 6VDC/4.5Ah lead-acid rechargeable battery
(option)
Gross weight / net weight
Gross weight: 6.10kg; Net weight: 4.20kg
Shipping box (L x W x H)
480mm x 465mm x 180mm
Working environment
Temperature: -10C~40C; Humidity: 85%RH, non-condensation
Storage environment
Temperature: -25C~50C; Humidity: 85%RH, non-condensation
Weighing function
Zero, Tare, 100g*, change*, Hold*, Euro*, 1/2lb*,1/4lb*, kg/lb*
Communication
None
Software update
Through RS-232
1.4.2. Aviator 7000
Model
Aviator-
A71P3N
Aviator-
A71P6TN
Aviator-
A71P15 (T) N
Aviator-
A71P12N
Aviator-
A71P30N
* Capacity
3kg/1g
6kg/2g
15kg/5g
12kg/2g
30kg/10g
Load cell capacity
5kg
11kg
22kg
22kg
40kg
Display
LCD with backlight; 6-digit weight, 6-digit unit price, 7-digit total price,
4-digit tare display
Key
32 light touch keys
Preset key
16 keys, every key can store 2 PLUs
Stainless pan
240 x 337 mm (trapezoid shape)
PLU quantity
100
Power
100~240VAC, 50/60HZ or 6 NIMH or D-cell batteries
Gross weight / net weight
Tower version: Gross weight: 5.54 kg; Net weight: 3.73 kg
Compact version: Gross weight: 5.23 kg; Net weight: 3.42 kg
Shipping box (L x W x H)
480mm x 465mm x 180mm
Working environment
Temperature: -10C~40C; Humidity: 85%RH, non-condensation
Storage environment
Temperature: -25C~50C; Humidity: 85%RH, non-condensation
Weighing function
Zero, Tare, 100g, charge*, Hold*, Euro*, 1/2lb*,1/4lb*, kg/lb*
Communication
RS232/USB
Software update
Through RS-232
* Not available in all countries.

Service Manual
Page 9 of 50
1.5. Model Configuration
Aviator-A X1 PXX X X X (country code)
Power: Blank =No lead acid battery; L = Lead acid,
N = NIMH
Construction: Blank = compact; T = tower
Ranges: Blank = single range; D = dual ranges
Capacity: 3 = 3kg; 6 = 6kg; 15 = 15kg; 30 = 30kg
Precision: Blank = 3000e; H = 6000e
P: Plastic cover
Version: 5 = 5000 series; 7 = 7000 series
Aviator price computing scale
1.6. Approval Documentation
nOIML
nCE
nNTEP
nFCC
nUL
nCB
1.7. Accessories
Description
CIMF number
Lead acid rechargeable battery
72168359
NIMH rechargeable battery (6 pcs)
72151831
Plastic cover for pan
72247039
Plastic cover for housing
72247038
External Printer (Not available in all countries)
72248934
Ticket (Not available in all countries)
72181866
RS232 cables
72237981
USB cables
72237984

Service Manual
Page 10 of 50
1.8. Sealing
After installation is completed, legal-for-trade applications require that the enclosure is sealed with a sticker.
Metrological relevant settings can’t be adjusted without breaking the sealing.
Attention:
Assuming the user is to use the (non-automatic) scales/balance in the legally regulated field, the user will
be responsible for notifying the appropriate calibration authorities of the repaired scales/balance, so that the
latter can take the appropriate measures (calibration/recalibration).
1. Sealing sticker
2. Sealing screw
3. Sealing cover

Service Manual
Page 11 of 50
1.9. Keyboard
Keyboard layouts by region:
1.9.1. Aviator 5000 Keyboard
Europe’s keyboard Europe’s preset card
Americas & other countries’keyboard America’s Preset Card
Other Countries’Preset Card
1.9.2. Aviator 7000 Keyboard
Europe’s keyboard America’s keyboard

Service Manual
Page 12 of 50
America’s keyboard
Other countries’ keyboard
1.10. Battery
Aviator 5000 Series can only use lead acid batteries. Aviator 7000 Series can be operated by using NIMH
and D-cell batteries.
nAviator 5000: Lead acid battery, 6V 4.5 Ah rechargeable battery
nAviator 7000: NIMH battery, 1.2 V 7000 mAh rechargeable battery
Aviator 7000 provides the alternative to use NIMH and D-cell batteries.
When using rechargeable batteries. The battery switch located on the bottom side of the device needs to be
switched to NimH. Default position of switch is NimH as indicated on picture. If the switch is in this position
(as indicated on the below drawing) ONLY rechargeable NIMH battery of size UM1 should be used.
If you want to use D-Cell, push the switch to the D-cell side. In this status, charging function is disabled
automatically.
NIMH
Battery

Service Manual
Page 13 of 50
2. Installation
Before installing your Aviator scale, identify the best location for your new equipment. A suitable installation
environment enhances operation and ensures a long life of the scale. Keep in mind the following factors,
which might have a negative influence on the scale's performance:
nVibration diminishes the scale’s ability to measure accurately. Excessive vibration from equipment such
as conveyors can cause inaccurate and non-repeatable readings.
nBe sure the scale is leveled properly.
nAir currents can also diminish a scale’s performance.
nAvoid placing the scale in front of or directly under air vents.
nOther than items being weighed, avoid any objects rubbing or pressing against any part of the scale.
2.1. Safety Precautions
In order to prevent accidents at work, the installer is required to take actions, directions and measures that
comply with the general regulations for the prevention of industrial accidents, all other valid regulations for
the prevention of accidents and with all other generally recognized regulations relating to safety and
occupational health.
2.2. Ambient Conditions
The right location is critical to weighing accuracy. Ideal locations comply with the following conditions:
nNo shocks and vibrations.
nNo excessive temperature fluctuations.
nNo direct sunlight.
nSelect a vibration-free location for your scale.
3. Entering Operator Configuration Setup
Modification of operational setup parameters will allow adjusting the functionality of the system to working
requirements.
Enter Setup:
1. When unit price is 0, Press the Manu key for around 3 seconds.
2. After hearing a long beep, the display will show “SET 1 OP”.
3. Push ON/OFF key to enter operator configuration.

Service Manual
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3.1. Setup Navigation
The system is structure in 5 major setup categories:
§Set 1: Operational Setup
§Set 2: Scale Configuration Setup
§Set 3: Calibration Setup
§Set 4: Precision measurement (manufacturing)
§Set 5*: Date & Time Setup
* Only for Advanced line.
Setup Navigation keys:
Aviator 5000 Aviator 7000
Enter Setup & Leave Setup*
Enter Setup Group & Select the Parameters
Go up
Go down
* Leave Setup:
Go back to the first level manual when you press menu key one time; when you press this key two times,
you can choose SAVE or ABORT all parameters which you set.

Service Manual
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3.2. Entering Operational Setup
1. When unit price is 0, Press the Menu key for around 3 seconds.
2. After hearing a long beep, the display will show "SET 1 OP".
3. Press ON/OFF key to enter the Operational Setup Group.
Operational Settings Summary:
Aviator 5000 Series:
** Only available in specific regions
Step
Function
Explanation
Default
1
Initialize to
Defaults (
o
nly for
operation
configuration)
ON: Initialize softswitch parameters to the defaults
OFF: Scale will not initialize scale softswitch parameters
X
2
Buzzer
OFF: No sound when a key is pressed
ON: Strong volume when key is pressed
X
3
Backlight
OFF: No backlight
X
ON: Strong backlight
4
Automatic power
off and Total
power off time
0: Disable both sleep & power off function
1: No sleep function, auto power off after 30 Minutes of non-use
2: Sleep function after 5 minutes of non-use; no auto power off
3: Sleep function after 5 minutes of non-use, Auto power off after 30
minutes of non-use
4: Sleep function after 15 minutes of non-use, no auto power off
5: Sleep function after 15 minutes of non-use, Auto power off after 30
minutes of non-use
X
5
Auto-clear of
Tare and Unit
ON: Enables automatic clearing when weight is removed from platter
X
OFF: Disables automatic clearing when the weight is removed from
platter
6
Prepack / Fix
Mode Enable
ON: Enables Prepack/Fix mode
X
OFF: Disables Prepack/Fix mode
7
Auto PLU
ON: Search PLU automatically
OFF: Search PLU after depressing the PLU key
X
8
Digital Filter
Selection
0: Light digital filtering
1: Medium digital filtering
X
2: Heavy digital filtering.
9
Charge
ON: Enable battery charge
X
OFF: Disable battery charge
10
Function keys
0 = Total Function keys are disabled
X
1 = Total Function keys are enabled
11
PLU Enable
ON: Enables the storage of unit price
X
OFF: Disables this feature
12
By-Count/X Mode
Enable
ON: By-count pricing is enabled
X
OFF: By-count pricing is disabled
13
EURO Phase **
1= Phase 1
X
2= Phase 2
3= Phase 3
4= Phase 4

Service Manual
Page 16 of 50
Aviator 7000 Series:
Step
Function
Explanation
Default
1
Initialize to
Defaults (only for
operation
configuration)
ON: Initialize softswitch parameters to the defaults
OFF: Scale will not initialize scale softswitch parameters
X
2
Buzzer
OFF: No sound when a key is pressed
ON: Strong volume when key is pressed
X
3
Backlight
OFF: No backlight
X
ON: Strong backlight
4
Automatic power
off and Total
power off time
0: Disable both sleep & power off function
1: No sleep function, auto power off after 30 Minutes of non-use
2: Sleep function after 5 minutes of non-use; no auto power off
3: Sleep function after 5 minutes of non-use, Auto power off after 30
minutes of non-use
4: Sleep function after 15 minutes of non-use, no auto power off
5: Sleep function after 15 minutes of non-use, Auto power off after 30
minutes of non-use
X
5
Auto-clear of
Tare and Unit
ON: Enables automatic clearing when weight is removed from platter
X
OFF: Disables automatic clearing when the weight is removed from
platter
6
Prepack / Fix
Mode Enable
ON: Enables Prepack/Fix mode
X
OFF: Disables Prepack/Fix mode
7
Auto PLU
ON: Search PLU automatically
OFF: Search PLU after depressing the PLU key
X
8
Digital Filter
Selection
0: Light digital filtering
1: Medium digital filtering
X
2: Heavy digital filtering.
9
Charge
ON: Enable battery charge
X
OFF: Disable battery charge
10
Function keys
0 = Total Function keys are disabled
1 = Total Function keys are enabled
X
11
PLU Enable
ON: Enables the storage of unit price
X
OFF: Disables this feature
12
By-Count/X Mode
Enable
ON: By-count pricing is enabled
X
OFF: By-count pricing is disabled
13
EURO Phase **
1= Phase 1
X
2= Phase 2
3= Phase 3
4= Phase 4
14
Two PLU in one
preset key
ON: Two PLUs can be preset in one preset key
X
OFF: Only one PLU can be pre-set in one preset key
15
Communication
Port
0: RS232
X
1: USB
16
Communication
Type **
0: Protocol
X
1: Printer
17
Ticket Language
**
0 = English
X
1 = French
2 = Germany
3 = Spanish
4 = Italian
18
RS232
Communication
Speed
0= 1200bps
1= 2400bps
2= 4800bps
3= 9600bps
X
4= 19200bps

Service Manual
Page 17 of 50
5= 38400bps
6= 57600bps
19
Data bits,
Parity,
Stop bits
0= 7, Even, 1
1= 7, Odd, 1
2= 7, No, 1
3= 8, No, 1
X
4= 7, Even, 2
5= 7, Odd, 2
6= 7, No, 2
7= 8, No, 2
20
Protocol
0= CAS (Price computing)
1= Avery Berkel (Price computing)
2= Dialog 06 (Price computing)
X
3= L2 Mettler Toledo (Price computing)
4= Anker (Price computing)
5= Dialog 02/04 (Price computing)
6= NCI_Protocol (Price computing)
21
VAT **
ON= Price is with VAT
X
OFF=Price is without VAT
22
VAT key **
0= VAT key disable
X
1= VAT key enabled
23
PLU Tare Enable
ON: Enables storage of tare with the unit price*
X
OFF: Disables this feature
*Depending on geography default is on or/off
** Not available in all countries

Service Manual
Page 18 of 50
3.3. Entering Scale Configuration Setup
1. When unit price is 0, Press the Manu key for around 3 seconds.
2. After hearing a long beep, the display will show "SET 1 OP".
3. Press the Tare key to go down to set 2, then press ON/OFF key.
4. Display messages: Press Seal.
5. Break the sealing located under the scale. Press the calibration button to enter the configuration,
display will show: STEP 1.
For more information on settings & scale functionality, please refer to below form.
Aviator 5000 Series:
Step
Function
Explanation
1
Country
Detail in the section “specification by country”
2
Initialize to Defaults
YES: Initialize softswitch parameters to the defaults
NO: Scale will not initialize scale softswitch parameters
3
Display comma or
period
OFF: Use a “.” in all weight and price data
ON: Use a “,” in all weight and price data
4
Decimal Point Position Select for
Price Disp
lays
Select the number of the digits (0, 1, 2, and 3) to be
displayed to the right of the decimal point for the unit price
and total price displays
5
No Content
6
Enable Zero Cursor
ON: Enables zero cursor
OFF: Disables zero cursor
7
Gross or Net Zero
ON: Zero cursor will be illuminated when the gross or net
OFF: Zero cursor will be illuminated when the gross weight
8
Display uuuuu’s When
ON: Show uuuuu’s when weight is less than zero
OFF: Show negative weight when under zero
9
Tare Enable
ON: Enables tare function
OFF: Disables tare function
10
Chain Tare
Enable ON: Enables chain (multiple) tares
OFF: Only one tare per transaction is allowed
11
Keyboard Tare Enable
ON: Tare can be entered via scale numeric keyboard
OFF: The steady weight on the platter becomes the tare
12
Keyboard Tare Clear
ON: Tare can be cleared when the platter is empty
OFF: Tare can not be cleared via the keyboard
13
Accumulate/+ Enable
ON: Enables Accumulator
OFF: Disables Accumulator
14
Change Function Enable
ON: Enable change function
OFF: Disable change function
15
Total Price Round
ON: Total price will be rounded
OFF: Total price not round
16
Unit price multiplication
ON: Enable this function
OFF: Disable this function
17
Hold function
ON: Enable this function
OFF: Disable this function
18
1/2LB or 100g pricing
ON: Enable 1/2lb or 100g function
OFF: Disable 1/2lb or 100g function
19*
1/4LB pricing enable
ON: Enable 1/4 lb function
OFF: Disable 1/4 lb function
20*
Switch between LB & KG
ON: Enable this function
OFF: Disable this function
* Only available in specific regions

Service Manual
Page 19 of 50
Aviator 7000 Series:
Step
Function
Explanation
1
Country
Detail in the section “specification by country”
2
Initialize to Defaults
YES: Initialize softswitch parameters to the defaults
NO: Scale will not initialize scale softswitch parameters
3
Display comma or
period
OFF: Use a “.” in all weight and price data
ON: Use a “,” in all weight and price data
4
Decimal Point Position Select for
Price Displays
Select the number of the digits (0, 1, 2, and 3) to be
displayed to the right of the decimal point for the unit price
and total price displays
5
Currency *
0= no currency
1= €
2= Fr.
3= Kr
4= $
5= £
6= Rs
7= Zt
8 = T
6
Enable Zero Cursor
ON: Enables zero cursor
OFF: Disables zero cursor
7
Gross or Net Zero
ON: Zero cursor will be illuminated when the gross or net
OFF: Zero cursor will be illuminated when the gross weight
8
Display uuuuu’s When
ON: Show uuuuu’s when weight is less than zero
OFF: Show negative weight when under zero
9
Tare Enable
ON: Enables tare function
OFF: Disables tare function
10
Chain Tare
Enable ON: Enables chain (multiple) tares
OFF: Only one tare per transaction is allowed
11
Keyboard Tare Enable
ON: Tare can be entered via scale numeric keyboard
OFF: The steady weight on the platter becomes the tare
12
Keyboard Tare Clear
ON: Tare can be cleared when the platter is empty
OFF: Tare can not be cleared via the keyboard
13
Accumulate/+ Enable
ON: Enables Accumulator
OFF: Disables Accumulator
14
Change Function Enable
ON: Enable change function
OFF: Disable change function
15
Total Price Round
ON: Total price will be rounded
OFF: Total price not round
16
Unit price multiplication
ON: Enable this function
OFF: Disable this function
17
Hold function
ON: Enable this function
OFF: Disable this function
18
1/2LB or 100g pricing
ON: Enable 1/2lb or 100g function
OFF: Disable 1/2lb or 100g function
19
1/4LB pricing enable *
ON: Enable 1/4 lb function
OFF: Disable 1/4 lb function
20
Switch between LB & KG *
ON: Enable this function
OFF: Disable this function
* Not available in all countries

Service Manual
Page 20 of 50
3.4. Time & Date Settings (Aviator 7000 only)
1. Access Setup menu as described above
2. Press arrow up or down to set the time.
a. Year configuration: Press up or down arrow key to choose the accurate year. Then press on/off
key.
b. Month configuration. Also use up or down arrow key to choose the digit. On/Off key to enter the
Day setting process.
c. Day configuration: Same as year and month adjustment process.
*
3.5. Country Default Configuration
Country
G
E
O
Country
type
S1
S2
S
3
S
4
S5
S
6
Country
Initialize
To
Defaults
Ticket
Lang
Display
comma or
period
Decimal
Point
Position
Select for
Price
Displays
Currency
Enable
Zero
Cursor
China
12
3
CN
1
.
2
1
Germany
20
0
DE
1
German
ˈ
2
€
0
France
19
0
FR
1
French
ˈ
2
€
0
USA
12
2
US
1
English
.
2
$
1
Austria
18
0
AT
1
German
ˈ
2
€
0
Spain/
Portugal
15
0
ES
1
Spanish
ˈ
2
€
0
Belgium/
Netherlands
21
0
BE
1
French
ˈ
2
€
0
Italy
17
0
IT
1
Italian
ˈ
2
€
0
Swiss
18
0
CH
1
German
ˈ
2
Fr.
0
Ukraine
21
3
UA
1
English
ˈ
2
0
Russia
23
3
RU
1
English
ˈ
2
0
Hungary
19
1
HU
1
English
.
0
0
Slovakia
19
1
SK
1
English
ˈ
2
€
0
Czechia
20
1
CZ
1
English
ˈ
1
0
Poland
21
1
PL
1
English
ˈ
2
Zt
0
slovenia
18
0
SLO
1
English
ˈ
2
€
0
Croatia
18
0
HR
1
English
ˈ
2
€
0
England
21
3
GB
1
English
ˈ
2
£
0
Kazakhstan
18
3
KZ
1
English
ˈ
2
T
0
India
12
3
IN
1
English
ˈ
2
Rs
1
Turkey
14
3
TR
1
English
.
2
TL
0
E-Port
12
3
E-Port
1
English
.
1
€
0