Pre Exit Check
At the start of the setting procedure any non exit routes that
are open will show a fault tone. The display will show, for
example:-
If the fault clears within 20 seconds then the exit will begin,
otherwise the display will return to Day (Unset) Mode.
Setting the System via a Radio Fob (Monitored Systems Only)
Setting a monitored system with a radio fob requires interaction with the keypad.
1) When the lock button is pressed on the fob the
display will show:-
2) Press Yes. The system will start to set.
Note: If the No key is pressed or you take longer than 20 seconds the display
will return to the time and date.
Setting & Unsetting the System via a Keyswitch (if fitted)
One of two types of keyswitch(es) may have been fitted to your system.
Normal
To set the system with a normal keyswitch, insert the key and turn to the ON position
then remove the key. Follow the instructions from step 3 (above).
To unset, insert the key and turn to the OFF position.
Biased
To set the system with a biased keyswitch, insert the key and turn it then return the key
to the original position and remove. Follow the instructions from step 3 (above).
To unset, repeat this operation.
Page 5
GT490X
User Manual
Zone 8 12hr
Can’t Set ! Check
Press YES to Set
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