Opening The Maintenance Compartment Door - Huawei SUN2000-(25KTL, 30KTL)-US User Manual

SUN2000-(25KTL, 30KTL)-US
User Manual
Connect
ion
Method
Connecti
on
Through
a Pipe

5.2 Opening the Maintenance Compartment Door

Prerequisites



Procedure
Step 1 Loosen the two screws on the maintenance compartment door, as shown in
screws aside for future use.
Issue 03 (2017-04-01)
Procedure
1. Remove the waterproof connector from the bottom of the SUN2000.
2. Route the cable through the pipe and then the cable hole.
3. Secure the cable.
4. Check that the cable is connected correctly and securely, and then secure
the pipe and seal the cable hole with firestop putty.
Do not open the host panel of the inverter.
Before opening the maintenance compartment door, switch off the upstream DC input
circuit breaker and downstream AC output circuit breaker.
Do not leave unused screws in the chassis.
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5 Electrical Connections
Figure 5-1. Set the
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