Installation of the ADU
3-18
Chapter 3: Installation
98-133966-G1
3.3.1
Installing the ADU
Make sure that there is sufficient space underneath the ADU to open
the service hatch. Through this hatch you access the ADU modules for
service and maintenance.
The ADU does not have to be aligned with the bow-to-stern line of the
ship. When configuring the SAILOR 900 VSAT you make an azimuth
calibration to obtain the correct azimuth of the ADU.
• It is important to maintain
vertical orientation of the ADU
center line
.
• Consider the aspect of interference, read more about this in
mast design: Foundation and height
• Install the ADU where
vibrations are limited to a minimum
.
• Always use
all 4 bolts
when installing the ADU.
To install the ADU, do as follows:
1. Install the mast with the mast flange and have the 4 M12 bolts
ready.
2. Undo all shipping buckles, take off the wooden top and remove the
casing.
3. Unscrew the 4 bolts holding the ADU on the wooden platform.
4. Attach a webbed, four-part sling with a belt to all 4 lifting brackets.
Figure 3-15: Free space for access to the service hatch
Provide sufficient free
space for access through
the service hatch.
SAILOR900TM.book Page 18 Monday, September 16, 2013 11:01 AM
Summary of Contents for Sailor 900 VSAT
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