ECOTEST DKG-21 - Page 35

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Table 4.1 (continued)
Trouble
Probable cause
Solution
3 The “Err1” symbol is
displayed on the dLCD
during operation of the
dosimeter
Failure of the anode
voltage former or the
ionizing radiation
detector
Send the dosimeter
for repair to the
manufacturer
4 The storage battery of
the dosimeter does not
charge, red LED does not
light up
1 Poor contact between
the charger and the
dosimeter
2 Failure of the charger
1 Disconnect and
reinsert the charger
plug
2 Replace the
charger
4.2.5.2 At failure to eliminate the troubles presented in Table 4.1, or at
detection of more complicated troubles, the dosimeter should be sent for
repair to the manufacturer.