Huawei DBS3900 Installation Manual page 91

DBS3900 (ICR)
Installation Guide
Figure 11-10 Removing the protective plates from the upper IMB03
Step 5 Install two mounting ears horizontally on both sides of the IMB03 and tighten the three screws
on each side to 1.2 N·m (10.62 lbf·in.), as shown in
Figure 11-11 Installing mounting ears horizontally
Step 6 Place the IMB03 on the feet and tighten the two screws on each foot to secure the IMB03 onto
the ICR, with a torque of 3 N·m (26.55 lbf·in.), as shown in
Issue 12 (2015-04-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
11 Installing the IMB03
Figure 11-11.
Figure 11-12.
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