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Error Message
4. Error Messages (Malfunction Alarm)
An error alarm sounds when an error occurs, i.e., the LCD screen displays a corresponding error
message and a buzzer sounds. The following table shows the main error messages. Take the necessary
remedy according to the error message.
Error message
Remedy
If the same error message appears again after the Gas
Detector is turned OFF and ON several times, a sensor
error or the end of the sensor lifetime may be considered.
Contact your New-Cosmos Electric representative for
repairs.
This message appears when the battery voltage drops
and the remaining battery level is low. The Gas Detector
will not work when the battery voltage is low. Replace
the batteries. (see pages 19). Use approved batteries
Duracell MN1500, Panasonic LR6XJK or Toshiba LR6.
The gas sampling hose may have broken or sucked
in water or the suction tip may be clogged. Take the
necessary measures, such as eliminating the water (see
page 18). If the same error message appears again after
the Gas Detector is turned OFF and ON several times,
the pump may be broken. Reset the pump. If the pump
cannot be reset or water is drawn into the gas sampling
hose or the Gas Detector, contact your New-Cosmos
Electric representative for repairs.
The Gas Detector may be malfunctioning. Contact your
New-Cosmos Electric representative for repairs.
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