Appendix I: Additional PX3TS Information756Only specific PDUs are implemented with the SecureLock™ mechanism.If your PDU does not have this design, do NOT use the SecureLock™ cordswith it.Tip: The SecureLock ™ outlets can accept regular power cords for powerdistribution but the SecureLock ™ mechanism does not take effect.To lock a power cord using the SecureLock ™ mechanism:1. Verify that the SecureLock™ cord you purchased meets your needs. The cords' female socket matches the power socket type (C14 orC20) on your IT equipment. The cord's male plug matches the outlet type (C13 or C19) onyour PDU.2. Connect the SecureLock ™ cord between the IT equipment and yourPDU. Plug the female socket end of the cord into the power socket ofthe desired IT equipment. Plug the male plug end of the cord into the appropriateSecureLock ™ outlet on the PDU. Push the plug toward the outletuntil you hear the click, which indicates the plug's latches aresnapped into the latch slots of the outlet.To remove a SecureLock ™ power cord from the PDU:1. Press and hold down the two latches on the cord's plug as illustratedin the diagram below.2. Unplug the cord now.