
TM70 PUSH BUTTON V11.doc (01/07) 13
ANNEX A - PROGRAMMING A SPARE TRANSMITTER.
In case of damage to the transmitter, it is quickly possible to
restore service, if a spare transmitter is available. To achieve this
we have to install into the spare transmitter the exact parameters
of that to be replaced.
These parameters are stored in an EEPROM memory module
EP70, easily accessible from the exterior of the transmitter. The
process consists of extracting the EP70 module from the
damaged transmitter by unloosening the two screws as shown,
and then incorporating this module into the spare transmitter.
In cases where the damage to the transmitter prevents removal of the EP70 module, the
spare transmitter can be programmed by removing the memory module found inside the
receiver.
To achieve this, proceed as follows:
1. Being the spare transmitter off, insert the
EP70 module from the receiver.
2. Turn on the ON/OFF key and extract the
STOP button. The LED will pulse orange
and then green for 15 seconds..
3. To copy its contents into the internal
memory of the transmitter press 6 followed
by START, keeping both buttons pressed
together for 5 seconds. The LED will blink
orange during the copying process (in the
LCD display models the word ‘Reading...’
will be indicated).
4. When the copying process has completed,
extract the EP70 and replace it into the receiver. Later when a spare EP70 has been
supplied, insert this into the transmitter and again press 6. the LED will again flash
orange which indicates that the new EP70 is being written with the stored parameters
(in the LCD display models the word ‘Writting...’ will be indicated).
5. Afterwards press the STOP. This completes the programming processes.
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