Installing the Transceiver Unit
The MS70 Transceiver Unit is normally positioned in a dedicated room in the vicinity of the transducer. The physical length of the cables limit the distance between the transducer and the Transceiver Unit.
Prerequisites
You must be equipped with a standard set of tools. This tool set must comprise the normal tools for mechanical tasks, such as different screwdriver types, pliers, adjustable spanners and wrenches. Each tool must be provided in various sizes. We recommend that all tools are demagnetized to protect your equipment. Depending on the tasks at hand, additional tools may be required.
In order to do this task, the following prerequisites must be met.
•  The U-shaped profiles are installed.
•  The cable tray is installed.
Note
Observe the installation principles.
Context
The Transceiver Unit is heavy. Make sure that the necessary manpower and lifting equipment are available before you start the installation work.
The Transceiver Unit must be mounted as a complete unit. The door must not be opened until the unit is securely fastened to the bulkhead.
Procedure
1 Prepare the location and the necessary tools.
Observe the outline dimensions drawing. The drawing is located in the Drawing file chapter in this manual. It can also be downloaded from our website.
2 Mount the top shock absorber assembly.
a Remove the four lifting lugs.
b Mount the top shock absorber assembly using two of the same holes.
c Use spare bolts to close the remaining lifting lug holes.
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A Earth strap
B Bolt this shock absorber to the bulkhead.
C Secure the shock absorber assembly to the top of the cabinet using these two bolts.
3 Place cabinet in its correct position on the bottom frame.
a Use four bolts through the bottom frame to secure the cabinet.
b Mount the top shock absorbers to the bulkhead support bracket(s).
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A Bolt this shock absorber to the "U" shaped profiles
B Make sure that the largest shock absorber is used under the front of the cabinet.
C Secure the shock absorber assembly to the bottom of the cabinet using these bolts.
4 Fasten the earth strap.
5 Do not connect any other cables. This will be done later in the installation process.