Verifying The Installation; Checking Hardware Installation; Checking Electrical Connections; Checking Cable Installation - Huawei ETP4830-A1 User Manual

ETP4830-A1
User Manual

5.1 Checking Hardware Installation

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5.2 Checking Electrical Connections

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5.3 Checking Cable Installation

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Issue 06 (2014-02-20)
5
Check that all screws, especially those used for electrical connections, are secured.
Check that flat washers and spring washers are installed properly.
Check that rectifiers are completely inserted into their respective slots and properly
locked.
Check that all circuit breakers are switched off.
Check that flat washers and spring washers are securely installed for all the OT terminals
and that all the OT terminals are intact and properly connected.
Check that batteries are correctly installed and that battery cables are correctly connected
without being short circuited.
Check that input and output power cables and ground cables are correctly connected
without being short circuited.
Check that all cables are securely connected.
Check that all cables are arranged neatly and bound properly to their nearest cable ties
without being distorted or excessively bent.
Check that cable labels are properly and securely attached in the same direction.
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Verifying the Installation

5 Verifying the Installation
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