Patent ID: 6918177

Claim:
A method for detachably attaching a device to a substructure, said method comprising the steps of: a) attaching a pair of rails to opposed sides of the device; b) slidably engaging the pair of rails with a pair of guides mounted on the substructure; c) aligning an alignment pin extending from one rail of the pair of rails with a hole in one guide of the pair of guides to align an electrical connector of the device with an electrical connector mounted on the substructure; d) securing a cross member interconnecting the pair of rails with a face plate attached to the substructure to secure the device with the substructure; e) dissipating any attendant electrostatic charge upon execution of said step of sliding, wherein said step of dissipating includes the step of translating a spring extending from a rail of the pair of rails along the corresponding one guide of the pair of guides; and f) contacting a plate extending from the substructure with the spring during execution of said step of translating.