38 Installation and maintenance instructions 0020308118_05
7.11 Installing the front casing
1.
2. Tighten the two screws on the left and right on the un-
derside of the product.
8 Operation
8.1 Operating concept
The operating concept, the operation of the product and the
read-out and setting options in the end user level are de-
scribed in the operating instructions.
An overview of the read-out and setting options for the in-
staller level is included in the "Installer level" table in the ap-
pendix.
8.2 Calling up the installer level
1. Navigate to MENU → SETTINGS → Installer level and
confirm by pressing .
2. Set the code for the installer level and confirm by
pressing .
– Code for Installer level: 17
8.2.1 Exiting the installer level
▶ Press .
◁ The basic display is shown.
8.3 Calling up/setting diagnostics codes
1. Call up the installer level. (→ Section 8.2)
2. Navigate to the Diagnostics codes menu item.
3. Use the scrollbar to select the required diagnostics
code.
4. Confirm by pressing .
5. Use the scrollbar to select the required value for the
diagnostics code.
Diagnostics codes (→ Appendix D)
6. Confirm by pressing .
7. If required, repeat work steps 2 to 6 to set additional
diagnostics codes.
8.3.1 Exiting the diagnostics codes
▶ Press .
◁ The basic display is shown.
8.4 Running a check programme
1. Call up the installer level. (→ Section 8.2)
2. Navigate to the Test modes → Check programmes
menu item.
3. Use the scrollbar to select the required check pro-
gramme.
Check programmes (→ Appendix G)
4. Confirm by pressing .
◁ The check programme starts and runs through
checks.
◁ If you have selected check programme P.001, set
the desired load and then confirm by pressing .
5. While the check programme is running, press , if
required, to display the Data overview.
6. If required, select another check programme.
8.4.1 Exiting a check programme
▶ Press .
◁ The basic display is shown.