Camlab Lovibond MD 610, Instruction Manual

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363
MD 610_2d 11/2019
3.5.2 General
Finding Possible Causes Elimination
Test result deviates from
the expected. Chemical species not as
required. Pressarrow keys to select the
required chemical species.
No differentiation:
e.g. for the Chlorine test
there is no selection
between differentiated,
free or total. Profi-Mode is switched on. Switch Profi-Mode off with
Mode 50.
The pre-programmed
countdown is not
displayed. Countdown is not activated
and/or the Profi-Mode is
activated. Switch the countdown on
with Mode 13 and/or switch
the Profi-Mode off with
Mode 50.
It seemsthat a method
is not available. Method is not activated in
the user method list. Activate the required method
in the user method list with
Mode 60.