Functions And Features; Clear Memory; Load Transmitter Serial Identities - EMS 7703 Installation Instructions Manual

EMS SYSTEM 7000

4. Functions and Features

4.1 Clear Memory

To clear the transmitter serial ident Memory as follows:
(a) Detach the front panel from the case leaving all the connecting cables intact.
(b) Select RESET mode with the key switch.
(c) Depress and hold both the transmitter ADD and DELETE switches adjacent to the
processor.
(d) Momentarily depresses the MASTER RESET switch adjacent to the transmitter DELETE
switch.
(e) When the buzzer has bleeped 3 times release the switches.
(f) Select CLEAR mode using the keyswitch. The green CLEAR LED will flash if the routine
was completed correctly, otherwise repeat from (b).
(g) Refit the front panel.

4.2 Load Transmitter Serial Identities

4.2.1 For the 7703 to recognise the transmitters assigned to it the identity of each transmitter
must be stored in its memory. The memory can store up to 48 different numbers. Each
transmitter has a unique number and there are 2 methods for loading the receiver's non-
volatile memory with these numbers. There is a time limit of 5 seconds each for loading
and confirming a transmitter's indent number, five flashes of the Red Alarm (load) or
green local (confirm) LED's respectively.
transmit using a Local signal (see Table 5).
confirmation as was used for loading).
4.2.2 Method
(a) Select RESET mode using the key switch:
(b) Turn the key to TEST and back to RESET position 3 times.
second between switching actions. The Red Alarm LED will flash showing the MEMORY
is now open for loading the transmitter ident number.
(c) Activate a transmitter, using a Local activation. If the ident is accepted the green Local
LED will flash asking for confirmation and a long bleep will be heard.
(d) Activate a transmitter again, using a Local activation. If the confirmation is accepted 3
short bleeps will be heard and the Yellow Low Battery LED will flash to acknowledge
storage.
(e) Repeat from (a) for each transmitter ident to be loaded.
When the Red Alarm LED flashes for loading,
(The same signal must be used for
7703 INSTALLATION, ISSUE V2.2 – 13/04/10
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Allow not more than 1