SUN2000-(29.9KTL, 33KTL-A, 36KTL, 42KTL) 
User Manual 
 
Copyright © Huawei Technologies Co., Ltd. 
 
4 System Installation 
4.1 Checking Before Installation 
Outer Packing Materials 
Before unpacking the inverter, check the outer packing materials for damage, such as holes 
and cracks, and check the inverter model. If any damage is found or the inverter model is not 
what you requested, do not unpack the package and contact your supplier as soon as possible. 
Figure 4-1 Position of the inverter model label 
 
(1) Position of the model label 
 
 
You are advised to remove the packing materials within 24 hours before installing the inverter. 
Package Contents 
After unpacking the inverter, check that the contents are intact and complete. If any damage is 
found or any component is missing, contact your supplier. 
 
For details about the number of contents, see the Packing List in the packing case.