Satellite TV System User Manual

5-8
A Guide to TracVision L3
6. Replace the LNB clamp:
A. For North American LNBs, tighten the clamp
fully. The replacement process is complete.
B. For European LNBs, do not fully tighten the
clamp and proceed to step 7.
7. Carefully turn the LNB so that the scribe mark is
aligned with the skew angle noted in Step 1. Fully
tighten the clamp to complete the replacement
process.
5.5 Preparation for Shipment
If it is necessary to repack the Antenna Unit for shipment, the
shipping restraints removed during installation must be replaced.
Follow these steps to reinstall the restraints.
1. Remove the Antenna Unit from the mounting
plate.
2. Rotate the Antenna Unit so that the LNB is facing
forward (away from the liquid-tight fittings).
3. Wedge the three baseplate restraints between the
rotating plate and the edge of the baseplate as
pictured in Figure 5-7.
4. Wrap the elevation restraint around the elevation
axis motor shaft as shown in Figure 5-8.
Figure 5-8
Placing the Elevation Axis
Shaft Restraint
When rotating the azimuth
mechanism by hand, go slowly!
Hitting the mechanical stops with
excessive force will damage the
azimuth limit switch.
Figure 5-7
Attaching the Shipping Restraints
to the Antenna Baseplate