Fluke 1625 User Manual page 67

Function
After
"START"
E
Legend: W= displayed flashing
Displays
No reactions to button
control etc.
Earth/Ground Tester
Description of Displays
Condition
Operation
under
faulty con-
ditions.
edw046.eps
Reverse
orientation
of current
clamp or
"upwards"
current.
edw047.eps
Checksum
of EE
PROM in-
correct.
edw048.eps
Hardware
malfunc-
tion (e.g.
current
overload).
edw049.eps
Note
Check bat-
teries.
Switch
ON/OFF if
still faulty,
contact
service.
Reverse
clamp or
see note
on page
28.
Switch
ON/OFF if
still faulty;
The sym-
bol may
appear
when us-
ing the
stakeless
measure-
ment on
low resis-
tance cir-
cuits.
59