IBM Magstar 3494 Network Card User Manual


 
immediately and should only be used in an emergency. Abrupt removal of
power in case of emergency may cause loss of customer data. The Unit
Emergency switch must be in the on position for the 3494 Model B18 to be
powered on by the associated 3494 Library.
Note: The 3494 Model B18 Unit Emergency switch will not cause power to
be removed from the associated 3494 library.
3494 Model B16 Virtual Tape Server Controls
All control functions for the Model B16 Virtual Tape Server are integrated into the
library manager. See “Chapter 6. Advanced Operating Procedures” on page 85.
3494 Model B18 Virtual Tape Server Controls
All control functions for the Model B18 Virtual Tape Server, other than emergency
power control, are integrated into the library manager. For more information, see
“Chapter 6. Advanced Operating Procedures” on page 85. Refer to “3494 Model
B18 Operator Panel” on page 38 for the Unit Emergency Switch Function.
Figure 28. Model B18 Virtual Tape Server Operator Panel
Chapter 2. Controls and Indicators 39