Matheson 8058 FUM, Руководство по эксплуатации

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10
10.
Troubleshooting
The Troubleshooting guide does not explain the causes of all the malfunctions which can occur on the
detector. This simply helps to find the causes of the most common malfunctions.
If the gas detector shows a symptom which is not explained in this manual or still has malfunctions even
though remedial actions are taken, please contact Matheson.
<Abnormalities on Unit>
Symptoms Causes Actions
The power cannot be
turned on.
The battery level is too low.
Replace both of the two batteries with new
ones.
The POWER button was
released quickly. For power-on, keep the POWER button
pressed until a blip is heard.
Dry batteries are not
installed properly. Check that the batteries are properly
installed to the main unit.
Abnormal operations
Disturbances by sudden
static electricity noise, etc. Turn off the power once and then turn it on
again (restart).
Cannot operate the gas
detector. Disturbances by sudden
static electricity noise, etc.
Remove the batteries in a safe place. Then
reinstall them and turn on the power to
perform operations.
System abnormalities
FAIL SYSTEM
A circuit abnormality
occurred.
Contact Matheson for repair.
Sensor abnormalities
FAIL SENSOR
A sensor has failed.
Remove the batteries in fresh air. Then
reinstall them and turn on the power to
perform operations. Restart the detector a
few times. If the problem still persists,
contact Matheson to replace the sensor.
A low battery voltage
alarm is displayed.
FAIL BATTERY
The battery level is low.
Turn off the power and replace the dry
batteries with new ones in a safe area.