
Initial Power-Up (Cont.)
2 Switch on the 240V mains supply and remove the screwdriver blade. The internal
alarm will bleep every 30 seconds the display will show: CF-T.
3 Connect the standby battery. If the display shows: BATT. FLT and the internal
alarm sounds, then the battery may have been incorrectly connected or its voltage
is below 8V. Disconnect the battery immediately and reconnect or replace as
appropriate.
4 Push the battery into place at the bottom of the housing and re-fit the front cover.
5 The display will show: PLEASE RE-RECORD, this message will only be cleared
when one or more of the speech dialler messages has been recorded (see User
Manual for full details).
6 Enter the engineer's passcode (default
1 2 3 4
), the display will show:
ENGR. OPTION- (engineer programming menu selected)
7 The telephone lead can now be plugged into the telephone socket.
8 Fit the battery link in the external siren and replace cover.
9 The system is now ready for engineer programming.
TSD402 Installation Manual System Installation
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