4. Programming
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Leaving Programming Mode
When all programming has been completed:
1. Key-in ‘99 Y’ at the keypad
The display shows: 99:Exit Eng ?
2. Press Y.
The display shows: 99:Checking Sys
followed by the time and date.
The system is now in user mode.
Note: If there is a fault on the system , for example an open tamper circuit, the
display shows this and will not return to Day mode. Press
Y
(Clear) and rectify
the faults.
Engineer Reset
To perform an Engineer Reset:
1. Check that the display is showing the alarm condition.
2. Key in 0 followed by the Engineer’s code (default 7890), followed by 99 YY.
The display shows the time and date.
Re-entering Programming Mode
You can go back into programming mode whenever the system is unset and
not in alarm:
1. Key in 0 followed by the Engineer’s code (default 7890).
The display shows: Installer Mode
You are now in programming mode.
Restoring the Access Codes (1st stage reset)
If the user and/or engineer codes are lost, then:
1. First remove mains power and then open the case and disconnect the
battery.
2. Identify the NVM Reset pins on the main pcb (see Figure 4).
3. Short the Reset pins together using a small wire link.
4 Reconnect the battery.
5. Remove the short from the Reset pins.
The control unit loads the factory default access codes:
User 1: 1234.
Engineer: 7890.
6. Close the control unit and apply mains power.
7. Carry out an engineer reset.
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