6. calibration
already calibrated at the factory
1.
The thermometer is only suitable for calibration in a slush
ice solution (60% crushed ice and 40% tap water). Do not
try to calibrate in any other way.
2.
Press the CAL button for 2 seconds.
3.
The display remains blank for 2 seconds.
4.
0.00 ° C or 32.0 ° F are displayed.
5.
The thermometer is now calibrated.
Note: To avoid accidental recalibration, this function is only
enabled at a water temperature of 30 to 34 ° F. ERR appears for
2 seconds if the water is not within this range.
7. Technical specifications
Measuring range:
-20 bis + 230 ° C
Display size:
2,2 B x 1,3 H (cm)
Battery:
1 LR44 enthalten
Unit of measurement
° F / ° C
Auto-off:
nach 10 Minuten
Housing material:
304 Edelstahlgehäuse / ABS
Stand: 23.02.2021
5. Change the battery
Replace the battery when the LCD display is weak becomes.
1.
Remove the battery cover at the bottom with a coin.
(das schwergängige Öffnen des Batteriedeckels stellt
keinen Mängel dar)
(
The difficult opening of the battery cover is not a defect)
2.
Insert a LR44 battery with the + side up.
3.
Put the battery compartment cover back on.
Battery take-back
•
Batteries must not be disposed of with household waste.
•
The consumer is legally obliged to return batteries
after use, e.g. at public collection points or where such
batteries are sold.
•
Batteries containing pollutants are marked with the sym-
bol „crossed out garbage can“ and one of the chemical
symbols.
Battery notes
•
Batteries do not belong in the hands of children. Never
leave batteries lying around; there is a risk of them being
swallowed by children or pets
•
Batteries must never be short-circuited, disassembled or
thrown into fire. There is a risk of explosion!
•
Leaking or damaged batteries can cause acid burns on
contact with the skin, so use suitable protective gloves
in this case.
•
When changing the batteries, only identical batteries may
be used.
•
Make sure that the polarity is correct when inserting the
battery.
•
If the device is not going to be used for a long time (e.g.
storage), remove the inserted battery to avoid damage
from leaking batteries.
disposal
Electronic devices are recyclable and do not belong in the
household waste. At the end of its service life, dispose of the
product in accordance with the applicable statutory provisions.
Remove any inserted batteries and dispose of them separately
from the product.