Page 49
Replacing Major Components 6
AT-10 plus Service Handbook Reassembling the unit 6.5
Art.-no.: 2.540043 Rev.: a
6.5 Reassembling the unit
6.5.1 Internal sight control
Check following items:
• All printed boards are securely screwed.
• Plugs are properly in the socket and secured.
• All protective cable (green/yellow) are properly laid out and securely connected to
an earth point (potential equalisation).
• All Cable connections between the individual boards are not crushed or lying on or
close to, a sharp object (e.g. protective shields). If cables are positioned by a sharp
object, it is important that they are protected by a special shield.
• Isolation foils and shields are inserted and correctly positioned.
– Check that no loose parts are inside the device by tipping the device, or turning
it upside down.
6.5.2 Functional Test
If the device has been opened, the device must be given a full sight control before it
is screwed back together.
Once the sight control has been completed, the device can be closed and the
functional and Safety Test must be carried out according to the checklist at the end of
this book (see page 73).
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