Maintenance; Daily Maintenance; Troubleshooting - Huawei SmartLogger2000 User Manual

SmartLogger2000
User Manual
About This Chapter
This topic describes how to perform daily maintenance and troubleshooting to ensure
long-term proper operation of the SmartLogger.

9.1 Daily Maintenance

This topic describes the daily maintenance for the SmartLogger.

9.2 Troubleshooting

9.3 Alarms
7.1 Daily Maintenance
This topic describes the daily maintenance for the SmartLogger.
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7.2 Troubleshooting
Table 7-1 describes the common faults and the troubleshooting measures for the SmartLogger.
Table 7-1 Common fault list
No.
1
(2016-06-20)
Check that the SmartLogger is free from strong electromagnetic interference.
Check that the SmartLogger is free from heat sources.
Check that the heat dissipation holes are not blocked.
Clean up the dirt and dust for the SmartLogger periodically.
Check that the cables are secured.
Symptom Possible Cause
1. The DC output power cable
The
for the power adapter does not
SmartLogg
connect to the 12V IN port of
er cannot
the SmartLogger.
be
powered 2. The power cable does not
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7

Maintenance

Measures
1. Connect the DC output power
cable for the power adapter to
the 12V IN port of the
SmartLogger.
2. Connect the power cable to
7 Maintenance
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