RISCO Group Gardtec 490X - Manual (Page 13)

Page 12
GT490X Engineer’s Reference Guide
3 R
ESETTING
F
ACTORY
D
EFAULTS
Several reset to factory default routines are available to the engineer at system power-
up but it should be noted that none of these routines will ‘Un-Lock’ a ‘ Locked’
Engineer Code.
The following default routines are available.
a) Pressing 1, 9, YES, NO during initial power up will revert the Master Code
and Engineer Code (not locked engineer code) back to factory defaults.
b) Pressing 3, 7, YES, NO during initial power up will revert all system settings
back to defaults with the exception of the User Names and Zone Descriptors.
c) Pressing 4, 6, YES, NO during initial power up will revert all system settings
back to factory defaults.
It is ESSENTIAL that a 4 6 YES NO reset is done
to all new systems before commencement of programming.
d) Pressing 5, 5, YES, NO during initial power up will revert all system settings to
factory defaults and will also set the comms options up for GardTec Remote.
ie Modem On; No Return. For commissioning systems for use with
GardTec Remote use this option.
Reset of the factory defaults and entering Engineer Mode:-
Note: It is ESSENTIAL that a 4 6 YES NO reset is done to all new systems
before commencement of programming.
1) Remove all power from the system for at least ten seconds
2) Apply mains power to the control panel.
The display will show, for example:-
(Display will differ dependant on panel version)
3) Whilst this display is showing (the first five
seconds) press the keys shown in a, b, c or d
for the reset required. (E.g. 4 6 Yes No).
The display will show:-
This may show for several minutes.
GT490X xx-xx
Please Wait
PR5851 Rev12 490X Eng Ref Guide.qxd 10/05/2012 11:32 Page 12