Eaton i-on series Engineering Manual page 26

Basic Programming Procedures
to default user codes then press
current security grade.)
If you wish to use Security Grade 2 but with six-digit
access codes you can make this change after
defaulting the system. See page 96.
50 160 Press  to confirm your selection.
The display asks you to select the zone wiring type.
(See page 86. Not available on i-on16.)
13. Press  or  to select the desired wiring type on the
bottom line of the display.
14. Press  to confirm the selection.
The system loads all defaults except for the Log.
Note: The log is protected and cannot be erased by the
Installer or Master User.
The display briefly shows:
Followed by:
15. Press  until the display shows:
16. Press .
The display shows:
30 50 160 The control unit scans the bus. After
a delay of anywhere between a few seconds to a few
tens of seconds (depending on the number of
expanders fitted) the display shows, for example:
30 50 160 The top line of the display shows the
number of new devices found. Because you have
restored factory defaults the control unit has erased its
internal list of bus devices and the display should not
show any missing devices. So, if a device is attached
to the bus but not powered up then the control unit will
not detect it. The bottom line of the display shows the
first in the list of found devices. Press  to see any
other items in the list.
17. Press .
The display shows:
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to stay with the
i-on Range
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