Specifications

Replacement Procedures 2–27
NOTE: A countdown timer allows a total of two minutes to remove the controller. After two
minutes, “this controller” will exit FRUTIL and resume operations. If this happens, return to
step 4 and proceed.
9. Remove all host bus cables from the “other controller” using needle-nose pliers (see
inset on Figure 2–9).
10. Disengage both retaining levers, remove the “other controller,” and place the
controller into an antistatic bag or onto a grounded antistatic mat.
Once the controller is removed, The following display appears:
Restarting all device ports. Please wait...
Device Port 1 restarted.
Device Port 2 restarted.
Device Port 3 restarted.
Device Port 4 restarted.
Device Port 5 restarted.
Device Port 6 restarted.
Do you have a replacement controller? Y/N
11. Enter N(o) if a replacement controller is not available.
■ FRUTIL will exit.
■ Disconnect the PC or terminal from the controller maintenance port.
Enter Y(es) if a replacement controller is available and it will be installed now. The
following display appears:
Insert the slot A [ or B ] controller? Y/N
NOTE: If you entered Y(es) go to step 6 on page 2–28 and proceed.
Installing a Controller in a Dual-Redundant Controller
Configuration
Use the following steps to install a controller:
1. Connect a PC or terminal to the maintenance port of the operational controller.
The controller connected to becomes “this controller;” the controller being installed
becomes the “other controller.”
2. Start FRUTIL with the following command:
RUN FRUTIL