User's Manual

IDS Ingegneria Dei Sistemi S.p.A. N°doc: MN/2009/070 - Rev. 1.1

IBIS-L v.02.00 - User manual

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(a)

(b)

(c)

Fig. 4.3 – (a) pointing system, (b) DEM spacers (c) template spacer

6. unscrew the two screws fixing the elevation pointing system and remove the washers.

The entire sequence from point 6 to 8 is shown in Fig. 4.3

7. remove the wooden insert the wing nut were fixed to, lifting it and rotating it slightly

towards the outside of the case

8. remove the elevation pointing system, first rotating it, lifting just the part facing

towards the centre of the box , then sliding it horizontally;

9. unscrew the wing nuts fixing the template spacer and remove the template;

If the DEM spacers are necessary, continue as follows

10. unscrew the two wing nuts that fix the spacers and extract the two screws;

11. now extract the DEM spacers.

Fig. 4.4 – Sequence for removing the elevation pointing system

In order to avoid losing the fixing wing nuts and washers, reinsert the washers and screw

back the wing nuts onto the filleted studs.

To reassemble the box, perform the following steps

1. unscrew all the wing nuts and remove all the washers;

2. insert the DEM spacers onto their studs, making sure the black knobs are pointing

towards the centre of the case as shown in Fig. 4.3 (b);

3. insert the two washers onto the studs and screw on the wing nuts;

4. insert spacer onto its two studs;

5. fix it by inserting the two washers and screwing the two wing nuts;