4.1 Installing EMU Model A
This describes how to install EMU model A on a wall of the equipment room.
Prerequisite
The following items are ready:
l
Screwdriver, percussion drill (φ12 drill bit)
l
EMU, expansion bolts
Procedure
Step 1
Press the EMU against the wall, and then mark the position of the four installation holes, as
shown in
.
Figure 4-2
RS485 serial cable
236 mm
180 mm
ALARM
RUN
POWER
4 Installing the EMU
EMU
User Guide
4-4
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 13 (2009-12-30)