3. Setting and Unsetting
i-on40 & i-onEX Range
Page 28
If you try to set when one or more detectors are still active then the bottom
line of the display tells you which zone is active, for example the back door
- see Figure 6.
Figure 6. Example Keypad Display Showing Active Zone
Investigate the zone listed on the display and see if you can rectify the
fau
lt. If your system has been programmed to then you can “omit” the
affected zone beforehand (see page 37 for instructions on how to omit
zones before setting the system). Note that there may be more than one
zone with a fault. The display changes every three seconds to show each
active zone.
Other Reasons Why the System May Not Set
There are several other events that can show fault warnings on the keypad
and prevent your system from setting. Your Installer may have
programmed your system to allow you to override the fault warnings and
continue setting. Alternatively, you may need to call the Installer to rectify
the fault first. In addition, the faults that you are allowed to override in a
Security Grade 2 system may require an Installer’s assistance in a Security
Grade 3 system.
The table on the next page shows the keypad message for each fault, what
the message means, and who can override the fault in either a Security
Grade 2 or Grade 3 system.
SETTING:PARTITION 1
Z041 A Back door
