GARDTEC GT490X - Reset of the factory defaults and entering Engineer Mode

Page 13
490X Engineer’s Reference Guide
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.
4) The display will then show:-
Selecting 1:BS - Panel may be programmed to comply with the old BS4737
Standards. DD243 requirements will still apply.
Selecting 2:EN2 - Panel may be programmed to comply with EN50131-1 for
Grade 2 Systems. DD243 requirements will still apply.
5) Select 2:EN2.The display will then show:-
This may show for several minutes.
The display will then show:-
6) Enter Engineer code.
(1234 default). The display will show:-
7) Enter the Authorisor code. The Authorisor code is
the Master User, (default 5678).
The display will show:-
Note: It may be required that an engineer has to be authorised by a user
before access to the engineer mode is granted.
8) Press Yes. The display will show:-
Gardtec 490 xx-xx
Please Wait
Select Standard
1:BS 2:EN2
Enter Authorisor
Code . . . . . .
Please Wait
Do you want to . .
Use ENGNR. Mode ?
Program Zones . . . . - - -
Zones ?
Note: This document assumes that 2:EN2 has been selected.
01 Jan 00:01:50
490X 1.qxd 11/07/2006 12:32 Page 13