165X
Users Manual
12
No. Annunciator Meaning
G
Primary display and measurement units.
H
f
g
h
Memory locations. See “Storing and Recalling Measurements” on page 36 for
detailed information on using memory locations.
I
B
Low battery icon. See “Testing and Replacing the Batteries” on page 41 for
additional information on batteries and power management.
J
R
Appears when you press the Recall button and you are looking at stored data.
K
N
Appears when you press the Memory button.
L
S
Appears when you press the Test button. Disappears when the test is completed.
M
K
Appears when the instrument is overheated. The Loop test and RCD functions are
inhibited when the instrument is overheated.
N
W
Appears when an error occurs. Testing is disabled. See “Error Codes” on page 17 for
a listing and explanation of possible error codes.