Switching From °C / °F; Technical Information; Error Messages; Technical Data - uebe Domotherm OT Gebrauchsanleitung

Operating the unit
• Remove the battery compartment cover screw with a screw-
driver.
• Pull the battery compartment cover downwards.
• Remove the old battery and insert a new battery (CR2032) with
the + sign facing upwards.
• Slide the battery compartment cover back up onto the housing
and refasten it with the screw.
Switching from °C / °F
This thermometer can display temperature measurements in either degrees Fahrenheit
or Celsius.
To toggle the display between °C and °F, turn the device off. Press
the Start button for about five seconds, until the display shows
three dashes and °C or °F.
By pressing the Start button again you can now switch back and
forth between °C and °F. Once the desired measurement unit ap-
pears on the display, wait five seconds. The device now switches
into the measuring mode using the chosen setting.
EN-30

Error messages

The temperature measured is above 100.0 °C (212.0 °F) and is thus
outside the measuring range.
The temperature measured is below 0 °C (32.0 °F) and is thus out-
side the measuring range.
The ambient temperature is above 40.0 °C (104.0 °F) and thus out-
side of the operating conditions.
The ambient temperature is under 10.0 °C (50.0 °F) and thus outside
of the operating conditions.
Electronic error. If these errors persist, please contact UEBE customer
service.
No display after the device is switched on. Check the correct seating
and the polarity (+/-) of the battery. If the error continues, replace
the battery.
Battery low. Please replace the battery.

Technical data

Type: Medical infrared ear thermometer
Range: 0 °C to 100.0 °C (32.0 °F to 212.0 °F)
Accuracy: ± 0.2 °C between 32.0 °C and 42.2 °C (± 0.4 °F between 89.6
°F and 108.0 °F)
± 1 °C (± 2 °F) in other temperature ranges
Dimensions: 141 mm (L) x 26 mm (W) x 20 mm (H)
Weight: 45 g (with battery), 40 g (without battery)

Technical information

EN-31