Calibration; Replacing The Batteries - Braun ThermoScan IRT 4520 User Manual

6022353_IRT_AP_N Seite 11 Donnerstag, 20. Dezember 2007 2:34 14
Trouble-shooting
Error message Situation
Battery is low, but thermometer
will still operate correctly.
Battery is too low to take correct
temperature readings.
Do you have any further
questions?

Replacing the batteries

The thermometer is supplied with two 1.5 V type AA (LR 06). For best
2
performance, we recommend Duracell
Insert new batteries when the battery symbol appears on the display.
Open the battery compartment. Remove the batteries and replace with
1
new batteries, making sure the poles are in the right direction.
Slide battery door back until it snaps in place.

Calibration

The thermometer is initially calibrated at the time of manufacture.
If this thermometer is used according to the use instructions, periodic
re-adjustment is not required. If at any time you question the accuracy
of the temperature measurement, please contact an authorized Kaz
Service Center.
Manufacturing date is given by the LOT number located in the battery
compartment. The first number after LOT represents the last digit of the
year of manufacture.
The next three digits give the day of the year of manufacture.
An example: LOT 0116 xx xx – this product has been manufactured on
the 116th day of the year 2000.
To protect the environment, dispose of empty batteries at
your retail store or at appropriate collection sites according to
national or local regulations.
Solution
Insert new batteries.
Insert new batteries.
Please contact an authorized
Service Centre
(See Package Insert).
®
alkaline batteries.
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