Trouble Shoot - Grundig MDI907 Instruction Manual

Trouble shoot

Error indicators
The following symbols will appear on the display when measurement
is abnormal
Symbol
ERR
Correction
In body mode. Measured temperature is above
measuring range of >43.0°C(109.4°F)
It is shown on the LCD with red LED.
In body mode. Measured temperature is bellow
Measuring Range of <32°C/89,6°F
It is shown on the LCD with red LED.
In object mode. Measured temperature is above
measuring range of >100°C/212°F
or environmental temperature is above system
operating range >40°C/104°F
It is shown on the LCD with red LED.
In object mode. Measured temperature is below
measuring range of <0.0°C/32,0°F
Or environmental temperature is below system
operating range <5°C/41°F
It is shown on the LCD with red LED.
If low battery indicator appears, replace all batteries
with new ones.
Thermomter sytem fails or affected by electric
magnetic field.
14