Tintometer Lovibond TB210 IR, Instruction Manual

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39
TB 210 IR_2a 01/2015
cAL
SEL
SEL
CAL
CAL
SEL
Factory calibration reset
The instrument can be reset to factory calibration. This could be
necessary if compromised standards have been used to calibrate the
instrument. Then the default settings can be used until new standards
have been delivered. During this time the instrument may measure
with a higher tolerance.
To reset the calibration press bo th the [MODE] and [READ] key
and
hold
.
Switch the unit on using the [ON/OFF] key.
Release the [MODE] and [READ] keys after approx. 1 second.
The following messages will appear in turn on the display:
The factory setting is active.
(SEL stands for Select)
or:
Calibration has been set by the user.
(If the user calibration is to be retained, switch the unit off using the
[ON/OFF] key).
Calibration is reset to the factory setting by pressing the [MODE] key.
The following messages will appear in turn on the display:
Switch the unit off using the [ON/OFF] key.
Mode
On
Off
Mode
On
Off
GB Calibration Mode
Read