CAU TI O N
Insert module
along the direction shown
by this arrow
Figure A-14
Appendix A. Installation and Maintenance
Using Modules
How to Fit a Back-Loadable Module
Disconnect all electrical and optical connectors before you fit this
module into the instrument, as this can cause damage to the
connectors.
Make sure that the instrument is in stand-by mode, see page 135,
before you remove a module.
Tighten Retaining Screws
Fitting a Back-Loadable Module
1 Position the module at the rear of the instrument as shown in
Figure A-14.
2 Insert the module into the mainframe, using the handle, being
148