Manual
12
7.8 Decimal point format (point / comma)
Display value:
“dEC”
1. Enter the relevant menu, use the
“
” (3-4 Fig.1) and “
” buttons (3-7 Fig.1) to choose between
“USA” (for the “point”) or “Euro” (for the “comma”).
2.
Confirm and save you choice by pressing the “ENTER” button (3-6 Fig.1).
7.9 Exit the settings menu
Display value: “ESC”
Press the “SET” button (3-8 Fig.1) several times to exit the settings menu. Alternatively, you can exit the
settings menu at any time by pressing the “ESC” button.
8. Power supply
In addition to the operation with batteries, the meter can also be operated with a 9 V DC mains adaptor.
For this, please, use the 9 V input socket (3-12, Fig.1). If you operate the device with the mains adaptor,
the device is constantly on and the “Power” button (3-3 Fig.1) is therefore without function.
9. Battery replacement
If the symbol “
” appears in the left corner of the display, the batteries should be replaced.
1. Loosen the screws on the battery compartment cover (3-14 Fig.1) on the rear panel.
2. Remove the batteries and insert 6 new AA batteries. Pay attention to the correct polarity when
inserting the batteries.
3. Put the battery compartment cover back and secure it with the screws.
10. Reset the system
If you have a problem with the operation of the device, for example, if the device does not respond to any
keystroke, you can reset the device to its original state.
This can be done as follows:
While the device is on, press the RESET button (3-11 Fig. 1) by inserting a pointed object. The device is
now reset to its original state.
11. RS-232 interface
The device has got an RS-232 interface (3.5 mm
jack plug) (3-10 Fig.1). The data output is a 16-digit data
string which can be used according to the user
’s preferences. Below, you can see a circuit diagram of the
interface:
