Silvercrest KH 8105 Operation & Safety Manual page 25

Error
Battery symbol
on the LC
display 5
"Lo" on the
LC display 5
(measured
value below
32.0°C or
89.6°F)
"Hi" on the
LC display 5
(measured
value above
42.9°C or
109.2°F)
"ErrE" on the
LC display 5
Functions / error analysis
Problem
Weak battery
Is the thermometer
correctly positioned
at the eardrum or
forehead / temple?
Check the
operating mode.
Ambient tempera-
ture outside the
range of 15.0 °C -
40.0 °C / 59.0 °F -
104.0 °F (fore-
head mode) and
10.0 °C - 40.0 °C /
50.0 °F - 104.0 °F
(ear and scan
mode).
Solution
Insert a new
battery
Follow the direc-
tions for use with
regard to position-
ing it at the ear-
drum or forehead /
temple.
Please observe
the directions for
use with regard to
taking correct
measurements.
Please ensure an
ambient tempera-
ture in the range
of 15.0 °C -
40.0 °C / 59.0 °F -
104.0 °F (fore-
head mode) and
10.0 °C - 40.0 °C /
50.0 °F - 104.0 °F
(ear and scan
mode)
GB/IE 27