Hach AMTAX sc Manual Del Usuario página 29

7.2.3 Warnings (continued)
Warning displayed Instrument reaction
Continued
Cleaning solution level
measurement
Continued
Standard solution level
measurement
Continued
Electrolyte warning
measurement
Continued
Sample 1 / Sample 2
measurement
English
Cause Solution
Check cleaning
solution level and
replace if necessary,
then reset cleaning
Amount of cleaning
solution level. The
solution has dropped
level is indicated
below warning level
mathematically and
set
can only function
reliably if the counter is
only reset when the
solution is changed
Check standard level
and replace if
necessary, then reset
Amount of standard standard level. The
solution has dropped level is indicated
below warning level mathematically and
set can only function
reliably if the counter is
only reset when the
solution is changed
Check amount of
electrolyte, exchange
Elektrolyte level may electrolyte completely
be to low or last if level is low. Use
CHANGE MEMBRANE process CHANGE
has been more than MEMBRANE . DO
90 days ago. NOT add new
electrolyte to old
electrolyte.
Check sample delivery,
the amount of sample
make shure that
is not sufficient
sample line has no
(channel1 / channel2)
negative pressure,
This occurs as warning
check tightness of
if Sample detection is
piston pump, check
set to Waring
overflow and air valve
Troubleshooting
Reset warning
On the menu
MAINTENANCE/
MAINTENANCE
COUNTER/
CLEANING
SOLULTION LEVEL
On the menu
MAINTENANCE/
MAINTENANCE
COUNTER/
SZTANDARD
SOLULTION LEVEL
Reset warning
manually or automatic
reset after use of
MEMBRANE
REPLACEMENT or
ELCTRODE
REPLACEMENT or
CHANGE
MEASUREMENT
RANGE in menue
TEST/MAINTENANCE
Automatic reset when
enough sample is
available or manuell
reset
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