eAN3810A
Hardware Installation Guide
1 eAN3810A Hardware Installation Guide
Issue 01 (2017-04-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
42
Use a flat-head screwdriver to loosen the left ports on the
L
,
N
, and
PE
wiring posts
inside the Dock. Connect one end of each cable to the corresponding port on the left side
and tighten the wiring posts. Connect the other end to external devices.
3.
Optional:
Install Dock cascading power cables.
Use a flat-head screwdriver to loosen the right ports on the
L
,
N
, and
PE
wiring posts
inside one Dock. Connect one end of each cable to the corresponding port on the right
side and tighten the wiring posts. Connect the other end of cables to corresponding ports
on the
L
,
N
, or
PE
wiring posts inside the lower-level cascaded Dock.
4.
Restore the protective cover of the power supply terminal.