Huawei Airbridge BTS3606 Installation Manual page 101

Installation Manual – BTS3606A Cabinet Installation
Airbridge BTS3606&3606A CDMA Base Station
(1) Nut after the module is fastened
Figure 5-23 Fastening module
II. Installation Tools and Installation Requirements
To install the waterproof components, you need to use dedicated tools and note the
installation requirements.
Installation tools
Lubricant is used for installing waterproof components.
Apply lubricant on the sealing module and the subrack where the module is
installed to help inserting the module into the subrack.
To apply lubricant, proceed as follows:
a) Use your index finger to press the bottom of the tube.
b) Squeeze the lubricant out and apply it to the surface of the components, as
shown in Figure 5-24.
You can also use your hand to daub the lubricant directly.
Figure 5-24 Lubricant
Installation requirements
When installing the waterproof assemblies, note the following requirements:
– When installing the sealing modules and cables, install the sealing module far
away from the fastening module first and finally the one closest to the fastening
module.
Huawei Technologies Proprietary
5-23
Chapter 5 Installing Cables