Klein Marine Systems, Inc. HydroChart 5000, Руководство по эксплуатации и обслуживанию

Страница: 40 / 82

3-4
CHAPTER 3 Preparation for Deployment
HydroChart 5000 Sonar Operations and Maintenance Manual P/N 11210080, Rev. 02
The Sonar Head Unit is mounted to the survey vessel by attaching the mounting
flange at the top of Sonar Head Unit to a standard 6-inch pipe flange or other
mounting surface. A bolt pattern is provided on the mounting flange as shown in
Figure 3-1. For a typical, pole mount type over-the-side installation, this design is
well suited for attaching to the base of a pipe.
CAUTION
Always avoid putting excessive silicon grease on the Subcon
male pins. Apply a light coat of grease, and never put grease into the female
connectors.
NOTE
When installing the Sonar Head Unit, refer to Drawing 14605080 in
APPENDIX B: “Drawings.” for the outline dimensions of the Sonar Head
Unit.
Figure 3-1:
Sonar Head Unit Mounting Flange
NOTE
When attaching the Sonar Head Unit to the mounting surface, it is
important to ensure that the assembly is mounted correctly in the fore/aft
direction. The end of the Sonar Head Unit that faces the bow is labeled
FWD on the neck of the mounting flange as shown in Figure 3-2. An arrow label is
also included.
Figure 3-2:
FWD and Arrow Labels on the Sonar Head Unit Mounting Flange
Four 0.4-inch diameter holes
on a 5-inch bolt circle
6-inch diameter
mounting flange