GT-600/GT-800 Instruction Manual
39
Specific information that can be shown on the display
Information displayed
Description
EXTERNAL VOLTAGE
External voltage is applied to one or more
test terminals, see the explanation in section
“Pre-Tests and Protection”.
Warning! Mains voltage will be applied to
test socket after confirming this message!
I
SUB
> 3.50 mA
Substitute leakage current is higher than
3.50 mA. Dangerous, check the appliance!
TIME OUT
There was no action (no key pressed) for
more than 1 minute (repeat the test from
the beginning) or the PRCD is faulty.
PRESS PRCD ON
Press ON button on PRCD!
PRESS PRCD TEST
Press TEST button on PRCD!
PRESS STOP
Press STOP button on GT-800!
In order to save displayed measurement results see the “Memorizing
example” section.
MAINS SWITCH ON
CONTINUE?