Cochran Nemesis IIa NITROX, User Manual

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The next screen allows you to select the type of printer that you have attached to your
Personal Computer system. Use the
- - - - -
and
¯ ¯ ¯ ¯ ¯
keys to move between the selections
until you are at the best match for your type of printer. Press <ALT> and <C> at the same
time to continue to the next screen. If you need more information, press the help button
<F1>.
The next screen will display the options that you have selected and give you the option
of either running the Analyst program, redoing the installation, or exiting the program.
If you are still unsuccessful with the installation, please contact Cochran Undersea
Technology at (214) 644.6284
INSTALLATION OF THE DATA PROBE TO THE PC
To install the Data Probe to your Personal Computer (PC), locate the COM (Serial) port
on the back of your PC which corresponds to the one you selected during the software
installation. Your PC owner’s manual can assist you in its identification. Plug the Data
Probe directly into the COM port and secure it to the computer.
NOTE: The Analyst interface will only function on COM1 or COM2.
WARNING: Do not attempt to connect the dive computer to any device other than a
serial COM1 or COM2 port of a Personal Computer. The data probe has a 25-pin
connector. Your Personal Computer COM1 or COM2 port may have a 9-pin connector
instead of a 25 pin connector. In this situation, you will need to purchase a 25 to 9
pin adapter. Adapters are available at most computer stores. Many Personal
Computers have a printer port with a connector that resembles the connector of the
Analyst. Do not connect the Data Probe to the printer port, or any port other than a
COM port. If you are not positive of the location of the COM port of your Personal
Computer, refer to your PC owner’s manual or contact a computer store for help in
locating the proper connector. Do not attempt to connect the dive computer to a
Personal Computer by any means other than with the Analyst Data Probe. Do not
attempt to modify the connector of your Data Probe, other than to install an adapter.
Most NOTEBOOK or LAPTOP computers use a 9-pin sub-D connector. You must use
an adapter to interface the Analyst to these computers. Adapters are available at most
computer stores.
ATTACHING DATA PROBE TO DIVE COMPUTER
To install the Data Probe on the dive computer’s Tank Unit:
1. Position the Tank Unit on a flat surface with its three clips facing upward.
2. With the probe’s wire at the same end as the Tank Unit’s high-pressure
transducer wire, set the Data Probe’s three metal sections on the Tank Unit’s
three clips and press down to “snap” the probe into place.
NOTE: It is important that the Data Probe is installed in the same direction as shown
in FIG-21.