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eutech-instruments cyberscan con 10 conductivitytds meter Manual Do Utilizador

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51
 ERROR
MESSAGE
(BLINKING)
INDICATES
PROBABLE CAUSE
CORRECTIVE ACTION
Incorrect
readings
1. Incorrect 
calibration.
2. Wrong 
temperature
coefficient %.
3. 
Wrong TDS factor.
4. Dirty 
electrode.
1. Reset 
calibration
and re-calibrate
with correct
parameters.
2. Reset 
Temperature
compensation %.
3. 
Reset TDS factor.
4. 
Clean electrode in
isopropanol. If
electrode is coated
with contaminants,
clean using soft
tissue and re-
calibrate.
Not
responding to
key press
1. HOLD 
mode 
selected.
2. 
Internal program error.
1. Cancel 
HOLD
mode.
2. Re-insert 
batteries.
Err 1
Memory write error
Return to distributor for
repair or replacement.
Err 2
Memory read error
Return to distributor for
repair or replacement.
Err 3
A/D error
Return to distributor for
repair or replacement.
Err 4
Keypad error
Return to distributor for
repair or replacement.
Err 5
EEPROM read
error
Return to distributor for
repair or replacement.