User manual

5. Operating elements
Explanation of the tetster’s connections, operating elements and displays
Mains cable with mains plug
for connecting the Tester to
the mains power supply
230 V +/-15%, 50 Hz
Thermal fuse for the test
object and tetster F 16 A
ON / OFF switch
Card slot for an MMC memory
card
USB socket for connecting a
PC
RS232 socket for
connecting a barcode
scanner
Touch-screen (LC display and control screen)
Test / mains socket for connecting the test object with earted
plug , 230 V 16 A, 50 Hz
Connecting socket ‘PE’ (yellow/green), parallel
connection of the protective conductor of the
test socket, for connecting the test object
without an earthed mains plug
Front panel, Fig. 1
connecting socket ´Probe´ (red), for the test line
when measuring R
PE
and R
INS
Optional connecting sockets (VDE 0751):
´L1´ (black)
´N´ (blue)
´I
EPA
´ (red)
5.1 Meaning of the signal tones
– short single tone: confirmation of button press
– short double tone: end of a test stage with automatic
procedure
– long single tone,
continuous tone: fault
Storage compartment for the
mains cable
8
Operating manual for the TG uni 1 appliance tester
Operating elements
Case housing
Fig. 2
Housing cover with 2 snap fasteners
Accessories bag with quick guide
Handle (fold-away)
Symbols used in the LC display:
- internal memory
- MMC memory card