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Installer
Codes Installer
Default = 1111. The Installer code provides access to the installer Programming
menu as well as all other installer menus, allowing modification of system
parameters. The installer can change the installer code.
Sub Installer
Codes Sub-installer
Default = 2222. The sub-installer code allows limited access to selected installer
programming parameters. It is recommended to change the code to one that is
unique.
The sub-installer is prohibited from accessing the following parameters:
• Default enable (to change the panel back to default factory settings)
• Code length
• Installer code
• Communication menu
• Customer ID
• Standards
Code Length
Codes Code Length
The installer, sub-installer, and Grand Master can define the number of digits. The installer
designates the codes to be either 4 or 6 digits in length. If defined as 6 digits, the length
apply for everybody - all users/installers, however if defined as 4 digits, Grand Master,
Installer, and Sub-Installer must have 4-digit codes, while the system users can codes of
various lengths, from 1—4 digits.
Notes
• When you change the code length parameter, all user codes are deleted and must be re-
programmed or downloaded.
• For a 6-digit code length system, 4-digit default codes like 1-2-3-4 (Grand Master),
1-1-1-1 (Installer), and 2-2-2-2 (Sub-Installer) become 1-2-3-4-0-0, 1-1-1-1-0-0, and
2-2-2-2-0-0, respectively.
• If you change the code length back to 4 digits, the system codes are restored to the
default 4-digit codes.
EN 50131 Notes
All code length are 6 digits: xxxxxx
For each digit 0-9 can be used
All codes from 000001 to 999999 are acceptable
Invalid codes cannot be created since after 6 digits are input, the "Enter" is automatic.
Codes are rejected when trying to create a code in the wrong format.