RKI Instruments Eagle Series - Manual (Page 86)

79 • Appendix I: Installing the Data Logger Board Eagle Instruction Manual
Appendix I: Installing the Data Logger Board
Appendix H describes the procedure to install the Eagle’s data logger
board. The data logging feature is an optional accessory.
NOTE: Although the data logger board may be installed in the field,
RKI Instruments, Inc. recommends that you return the Eagle
to the factory for data logger board installation.
1. Take the Eagle to a non-hazardous location, and turn the power
off.
2. Unscrew the two large screws on the top of the case, then carefully
lift the top of the case and lay it aside.
3. Unplug the ribbon cable from the main circuit board in the top
case.
4. Remove the two screws, flat washers, and lock washers that hold
the main circuit board in the top case.
5. Slowly pull the main circuit board from the top case far enough to
allow room to install the Data Logger board. Avoid pulling so far
that you disconnect any of the four cables on the main circuit
board.
6. Plug the Data Logger board into the main circuit board at CN1A,
CN1B , CN1C, and CN1D.
7. Reassemble the main circuit board to the top case with the screws
and lock washers removed in step 4.
8. Plug in the ribbon cable.
9. Reassemble and secure the top case to the bottom case.
10. Start the Eagle and program the Data Logger functions as
described in “Setup Mode” on page 24.