Instruction manual
Table Of Contents
- 1. General Information
- 2. Installation
- 3. Operation
- 4. Programming
- 4.1 INTRODUCTION
- 4.2 CHANGING THE OPEN CODE
- 4.3 CHANGING THE AUXILIARY CODE
- 4.4 CHANGING THE PROGRAMMING CODE
- 4.5 CHANGING THE NORMAL/SECURE CODE
- 4.6 CHANGING THE NORMAL/BYPASS CODE
- 4.7 SETTING FAILSAFE/SECURE OPERATION
- 4.8 SETTING AUXILIARY MODES
- 4.9 SETTING THE LOCKOUT FEATURE
- 4.10 BACKLIGHT and LED BEHAVIOR
- 4.11 ENROLLING CODES
- 4.12 DELETING CODES
- 4.13 RELAY CODES ASSIGNMENT
- 4.14 PIN CODE LENGTH / FACTORY DEFAULT SETTINGS
- 4.15 REPLACING A PROGRAMMING CODE
- 4.16 REPLACING A NORMAL/SECURE CODE
- Appendix A.
- Appendix A. Limited Warranty
- Appendix B.
- Appendix B. Technical Support

Operation
AC-F4x and AC-G4x Family Manual
Page 15
3.1.3 Bypass Mode
• Mode indicator is orange.
In bypass mode, access to the premises is dependent on the Lock
Strike relays; that is, if the relay is programmed for failsafe
operation or fail-secure operation.
When the Lock Strike relay is programmed for fail secure
operation, the door is locked until the star button (Å) is depressed.
When the Lock Strike relay is programmed for failsafe operation,
the door is constantly unlocked.
In case of power failure, once the power is restored, the controller
will return to normal mode, for security reasons.
3.2 USER LEVELS
The AC-F4x and AC-G4x series Access Control units accept up to
500 users and provide entry via the use of codes. Each user is
allocated two memory slots: Memory Slot 1 (primary code) and
Memory Slot 2 (secondary code).
The way in which the two memory slots are programmed,
determines a user’s access level. It also establishes what access is
granted for each of the three modes of operation.
There are three user levels:
3.2.1 Normal User
A normal user only has a primary code and is granted access only
when the controller is in its normal or bypass mode.