Yes
Configure your 705 to display to an Alge ( by direct connection) set the thumb wheel switch on the Gaz to 1.The Gaz should have a toggle switch that will select 9600 or 2400 baud.Try both settings, in my experience it doesn't matter.To set up the 705 to out put to a display follow the instructions in the manual, and don't rush, it is easy to omit a key entry and not accept the changes.If you don't have manuals for the Gaz or the 705 they can be downloaded from the net.
Dave Webb