Raytheon Anschütz 108-010.NG001 E01, Operator'S And Service Manual

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Magnetic Sonde
7 Installation and Maintenance
4423 34 Edition:003
1. Measure and note the distance between the lower plate ( Fig. 13 /1) and the ground plate
( Fig. 13 /2).
2. Remove the 3 screws ( Fig. 13 /3) with washers ( Fig. 13 /4).
3. Remove the upper magnetic sonde ( Fig. 13 /5).
4. Remove the 3 nuts ( Fig. 13 /9) with washers ( Fig. 13 /10).
5. Remove the upper plate ( Fig. 13 /11).
6. Remove the lower plate ( Fig. 13 /1).
7. Remove the 3 screws ( Fig. 13 /6) with washers ( Fig. 13 /7).
8. Remove the lower magnetic sonde ( Fig. 13 /8).
9. Provide a new holder.
10.Dispose of the defective holder.
11.Check the distance between the lower plate (
Fig. 13 /1) and the ground plate ( Fig. 13 /2)
of the new holder.
12.If necessary, correct the length with the installation kit.
a) Remove the 3 nuts ( Fig. 13 /9) with washers ( Fig. 13 /10).
b) Remove the upper plate ( Fig. 13 /11).
c) Remove the lower plate ( Fig. 13 /1).
d) Correct the length with the spacers ( Fig. 13 /12) and the thread bars ( Fig. 13 /13)
from the installation kit.
CAUTION!
Hazard due to thread bars protrude through the ground plate
Risk of damaging the glass pane of magnetic compass
• Ensure the thread bars do not protrude through the ground plate
e) Secure the spacers with Loctite 648.
13.Remove the 3 screws ( Fig. 13 /6) with washers ( Fig. 13 /7).
14.Place the lower magnetic sonde ( Fig. 13 /8) on the lower plate ( Fig. 13 /1).
15.Install the 3 screws ( Fig. 13 /6) with washers ( Fig. 13 /7).
16.Install the lower plate ( Fig. 13 /1).
17.Install the upper plate ( Fig. 13 /11).
18.Install the 3 nuts ( Fig. 13 /9) with washers ( Fig. 13 /10).
19.Secure the 3 nuts with Loctite 243.
20.Install the holder to the magnetic compass (see
Fig. 13 ).
21.Remove the 3 screws ( Fig. 13 /3) with washers ( Fig. 13 /4).
22.Place the upper magnetic sonde ( Fig. 13 /5) in the holder.
23.Install the 3 screws ( Fig. 13 /3) with washers ( Fig. 13 /4).
Close Up
1. Connect magnetic sondes to responding system or equipment, see chapter 7.3.3 .