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2) MOUNTING BRACKETS / MOTOR UNIT 

 

The mounting of the engine mounts consists of 3 simple steps 
Place the aluminum support on the boom and fix the it by means of the 4 M6 bolts and lower plates 
block (fig.1) 
Before tightening the bolts, check with a set square that the motor support is at 90 ° with respect to 
the boom, this will ensure a perfect parallelism between the elements. 

 

Note: 

In order

 

to position the motor unit on the boom correctly you should have a look at the antenna 

diagram on page 8. Depending on your model, you need to know that the two external motor units of the 
antenna (any model) will always have to be placed at the boom ends, with the cable facing towards the 
center of the boom (as shown in the pictures), so no measurements needs to be verified. 

 

 

Fig.1 

Fig.2 

Fig.3 

 

Place the lower ABS collars in correspondence of the outer holes of the 
support (fig.2) 
Insert the rubber sleeves on the motor unit and tighten the internal clamp 
(fig. 3) 
Place the motor unit onto the support (Figure 4) and place the upper ABS 
collars (fig.5) 
Insert the M6 x 110mm bolts and tighten them. 
Figure A shows the correct position of the motor unit with respect to the 
boom. 

Fig.A 

 

 

Fig.4 

Fig.5 

Fig.6 

 

 

Note: 

To tighten the screws, apply to the list below 

 

Содержание Ultra Beam YAGI 2

Страница 1: ...1 MANUAL STANDARD YAGI 2 3 4 6 ELEMENTS 6 20m Rev 1 10 ...

Страница 2: ...nd Play wiring as made by UltraBeam makes it extremely simple to connect the electric components properly Otherwise this part would be sometimes difficult to understand and or often source of post installation problems The main steps of assembling an UltraBeam antenna are in fact common to many models Simply by reading this quick guide you will acquire and memorize the necessary procedures in a fe...

Страница 3: ...4 mm The boom may have 1 to 4 junctions depending on the model Only the 2 elements Yagis does not have junctions since they are constructed as a single element In the following photo sequence the single juncions are shown from figure 1 to 5 Fig 1 Fig 2 Fig 3 Fig 4 Fig 5 Fig 6 NOTE Before tightening the screws make sure that both sides of the L are in contact with the boom ...

Страница 4: ...del you need to know that the two external motor units of the antenna any model will always have to be placed at the boom ends with the cable facing towards the center of the boom as shown in the pictures so no measurements needs to be verified Fig 1 Fig 2 Fig 3 Place the lower ABS collars in correspondence of the outer holes of the support fig 2 Insert the rubber sleeves on the motor unit and tig...

Страница 5: ...f installation Normally the internal section must remain inside the element that hosts it for a length between 8 15 cm fig E For this reason the maximum length depends on the set up and may differ in some cm but this is not a fault and does not matter Fig 1 Fig 2 Fig 3 The three joints of the element are sealed by means of thermo tightening with internal adhesive of appropriate diameter Figure 1 P...

Страница 6: ... need to increase the distance between the central element and the mast simply move the plate away from the motor Fig 3 to achieve the necessary space for your set up This will be necessary only when you install the antenna on a large coroos section wheeled tower On antenna models with 4 or more elements the position of the plate will be indicated directly on the boom In both cases you are free to...

Страница 7: ...hrough bolt with eyelet head fig 1 which will be inserted in the appropriately closed rope with double stainless junction fig 2 The ropes are supplied with proper length and allow you to make your personal set up A The vertical measurement A between boom and mast to which the strings will be attached to should be between 1 5 2 5 m The heavier the antenna the greater will be the distance from the a...

Страница 8: ... assembled wiring does not contain any junction points along the route which is often a cause of bad electrical contacts especially for external systems Each wire runs from the controller to the motor For more details see wiring manual on download page of www ultrabeam de The multi wire cables used in the construction of the wiring are build specifically according to UltraBeam specifications Water...

Страница 9: ...9 ANTENNA MODEL SCHEME SCHEMA Yagi 2 elements 6 20 162 cm Boom 1 x 162 cm Sqare 60 x 60 Boom 3 x 162 cm Square 60 x 60 219 cm ...

Страница 10: ...10 Driver 1 Driver 2 ...

Страница 11: ...ew antenna will allow you to perform a quick installation safe and free of errors Therefore a careful reading is recommended in order to acquire the assembly methods which as you may have seen are really very intuitive Do work when your mind already knows what to do and provides a better end result in fewer time than a set up in which you should consult the manual step by step for each individual ...

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