The correct remote transmitter for the AL-700LC is the AU-3TLC.
Unfortunately that particular remote is discontinued but there is a
suitable replacement, AU-3TAL3. The AU-3TAL3 only differs in case style.
The remote can be purchased from the
Omega Research and Development, the makers of the AL-700LC, website.
The
AU-3TLC and AU-3TAL3 are trinary (3-state) remote transmitters.
Programming the remotes require the cutting of traces on the circuit
board. On the back side circuit board, the side without the components,
there are solder pads labeled 1 through 10. Each solder pad has to
tracks / traces, one above and one below. The traces on the numbered
side of the solder pad is the positive side. The inside trace, no
number, is the negative side. When both traces for a particular pad is
cut, the state is neutral. You need to match the cut traces exactly as
your original remote.
The best way I have found to cut the traces is
to use a dremel type tool. You can also use a tip of a knife, a scratch
awl, or any sharp pointed tool to scratch the trace away until an open
is achieved. Just be careful not to cut any traces that should not be
cut.
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