Hofmann EEWB746A Mode D'emploi page 25

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4-15
Layout
4.4 Key pad
Fig. 4-15 Key pad
1 Menu keys (associated with a menu field)
2 ESC key
3 HELP key
4 START key
5 SToP key (emergency stop)
6 Key to decrease
7 OK key (to confirm)
8 Key to increase
Description of keys
1 Menu keys
– Carry out or continue certain functions or steps of
operation.
The meaning of the menu keys is shown by associated
pictographs (symbols) on the screen.
2 ESC key
– Switch back to the previous screen (status).
– Exits the C codes procedures
– Deletes the help information and error messages.
3 HELP key
– Display useful information to explain a situation and – in
case of error codes – provide hints for remedy.
4 START key
– Start the measuring run.
By setting the relative mode of operation accordingly it is
possible to start measurement by closing the wheel guard
(see §10. Changing modes of operation).
STOP key (Emergency Stop)
5
– Stop a measuring run that has just been initiated and
brake the wheel.
:
Note
The SToP key also has an emergency stop function.
6 - key
To decrease an input value (e.g. rim diameter,
offset, rim width).
Hold down the key to reduce the values shown
automatically.
7 OK key
– inserts the Menu options selected previously.
8 + key
To increase an input value (e.g. rim diameter, offset,
rim width).
Hold the key down to increase the values shown
automatically.
Operator's Manual
EEWB746A