Replacing A Gim01C; Replacing An Ecu01A - Huawei PowerCube 5000 User Manual

PowerCube 5000
User Manual (SmartLi 100Ah)

9.1.5.4 Replacing a GIM01C

Prerequisites


Procedure
Step 1 Connect the ground cable to the ESD wrist strap, and put on the ESD wrist strap and ESD
gloves.
Step 2 Record the connection positions of cables on the GIM01C panel and disconnect the cables.
Step 3 Loosen the screws on both sides of the GIM01C panel.
Step 4 Pull the handle rightwards and take out the GIM01C.
Step 5 Place the new GIM01C at the entry to the appropriate slot in the monitoring unit subrack, and
push the GIM01C until its front panel is flush with the front panel of the monitoring unit
subrack.
Step 6 Push the handle inwards until it is engaged, and then tighten the screws.
Step 7 Reconnect the cables to the new GIM01C panel based on the recorded information.
Step 8 Disconnect the ground cable from the ESD wrist strap, and remove the ESD wrist strap and
ESD gloves.
----End

9.1.5.5 Replacing an ECU01A

Prerequisites


To ensure normal operation of equipment during ECU01A replacement, do not remove two
ECU01A modules at the same time.
Procedure
Step 1 Connect the ground cable of the ESD wrist strap, and wear the ESD wrist strap and ESD
gloves.
Step 2 Record the connection positions of cables on the ECU01A panel and disconnect the cables.
Issue 02 (2020-03-17)
An ESD wrist strap, ESD gloves, ESD box or bag, cabinet door key, and required tools
are available.
The new GIM01C is intact.
The GIM01C must be installed in the original position (lower slot). Otherwise, it cannot work properly.
An ESD wrist strap, ESD gloves, ESD box or bag, cabinet door key, and required tools
are available.
The new ECU01A is intact.
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