HP StoreEver DAT Tape Drives - Manual (Page 49)

1. tab closed, cartridge write-enabled
2. tab open, cartridge write-protected
Figure 21 Write protecting a cartridge
.
Cleaning cartridges
You must use the correct type of cleaning cartridge for your tape drive, see Table 6 on page 49.
DAT 320 tape drives: Only clean the tape drive when the Clean LED is flashing.
All other models: HP recommends weekly cleaning of the tape drive using an HP cleaning cartridge.
Table 6 Cleaning cartridge compatibility
Cleaning cartridge required Tape drive model
You must use a DAT 320 cleaning cartridge, part number Q2039A
HP StorageWorks DAT 320 tape
drives
You must use a DAT 160 cleaning cartridge, part number C8015A
HP StorageWorks DAT 160 tape
drives
DAT USB Tape Drives 49