Technical Manual

Technical Manual AM Systems

Connections v4.4 Page 16 of 72

6.2 How to access the electronic boards

In order to be able to access the electronic board, the top of the antenna needs to be

removed as well as the Plexiglas plate(s) and the metal front cover. Follow the next

procedure carefully to do this.

1. Put your left hand on top of the top part

2. Put your right hand around the antenna frame on the right side of the antenna

3. While pushing the top part to the right with your left hand (1), push the top part up

upwards with the thumb of your right hand (2). This will unlock the magnets and

the ‘click’ locking mechanism and the top part can be removed

4. Slide the Plexiglas plate on side A of the antenna upwards. Out of safety reasons

is it strongly advised to remove this Plexiglas plate completely when servicing the

electronics. When this is not possible make sure the Plexiglas plate is supported

properly after it is moved upwards, to prevent it from falling down and causing an

injury.

5. Unlock the screws in the front cover (side A)

6. Remove the front cover