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Safety
Please read all safety information before using this device
•
Check for damage to the device's housing, sensor, display, and battery compartment
before use. If obvious damage or abnormalities are noticed, please discontinue use
and return the device for service.
•
Do not attempt to open the meter housing or access the sensor module. There are no
user-serviceable components in this device.
•
Replace the batteries immediately after the low battery symbol appears. If the device is
to be stored for a period of months, please remove the batteries and store separately.
•
Do not store the device in high temperature or humidity environments, in flammable or
combustible areas, or where a strong electromagnetic field is present.
•
This device is designed and produced following the strict requirements of SJ/T 10423
General Specification for Sound Level Meters.
•
This device is CE certified.
#NAS100077; r. AA/78958/78963; en-US
CAUTION
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