2SYSTEM OVERVIEW
Codes
The GardTec 872 is capable of accepting up to 99 user codes plus 1 engineer code.
Each of the user codes is allocated a code type (with the exception of user 1 that is
always Master) at the time the code is programmed. 19 code types plus engineer are
available, these are:-
Code Type Code Type
Master (Default 5678) Main 7
Cleaner Area 4
Area 2 Area 5
Area 3 Area 6
Main 1 Area 7
Main 2 Control
Main 3 Set Only
Main 4 Main User
Main 5 Area 1
Main 6
Engineer (Default 1234)
Note 1: User 1 will always be Master.
A full list of options that are available for the code types are given in the user manual.
As a general guide for this section the codes for the GardTec 872 are split into two
groups, Global and Area codes. Codes allocated to these groups are as follows:-
Global Codes (Controlling All Areas).
Master
Main
Set Only
Engineer
If any area is set, entering a global code (not Set Only or Cleaner) will unset all areas
If all areas are unset, entering a global code followed by YES (or code then NO YES if
Engineer code is used) will give the option to set all areas.
The global codes with the exception of Set Only also have other options. More details
of these options are given in the user manual.
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