Service Center Menu Options; Service Menu; Diagnostics And Troubleshooting; Calibrate Load Cells - Bosch ACS 561 Repair Instructions

Diagnostics and Testing

SERVICE CENTER MENU OPTIONS

These are the Service Options at the time of printing this service manual. Some
options may be added or deleted in future circuit board and software updates and
revisions.
Never change the default settings unless directed from the factory. Otherwise the
unit may fail to operate properly.
Never give the programming or service codes to customers.

Service Menu

Consult the Technical Service Bulletins
for the latest software version as
applicable. To navigate through the
Service Menu, use Keypad and arrow
keys shown below.

Diagnostics and Troubleshooting

1. Turn unit on and allow it to run through the
boot sequence.
2. From the Setup Menu, press Service Menu.
3. Enter 4-3-5-0-6 at the password prompt,
then press Select (F1). The following
displays.
SP00D00517 2018-07-11
4. To exit the Service Menu, press Exit (F2).
5. To perform any of the checks in the Service
Menu, scroll to the desired test listed below
and press, Select (F1).

• Calibrate Load Cells

• Calibrate Air Flow
• Set Tank Tare
• Service Clear
• Service Vacuum
• Keypad Test
• Set SN
(Serial Number)
• Set Mfg Date
(Manufacturing Date)
• Configuration
Calibrate Load Cells
Perform the following:
The ISV scale is the only load cell in the
ACS 561. After selecting Calibrate Load Cells,
the following displays:
1. Select Calibrate Load Cells from the Ser-
vice Menu by pressing F1. The following
displays:
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ACS 561 Service Manual
• Service Leak Check
• End User Install
• Maintenance Counters
• Output Test
• Input Test
• Set Boot Mode
• Select Model
• Reset Board
• Reset All
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