Installation Manual for the GE Security GuardSwitch Series 300 Interlock Switches, published in 2004. Document No: I-3894-0204, Rev: D. Models 302-CT-03A, 302-CT-06A, 302-DT-03A and 302-DT-06A. Mounting instructions, wiring diagrams, and system power-up procedures.

Installation Manual for the GE Security GuardSwitch Series 300 Interlock Switches, published in 2004. Document No: I-3894-0204, Rev: D. Models 302-CT-03A, 302-CT-06A, 302-DT-03A and 302-DT-06A. Mounting instructions, wiring diagrams, and system power-up procedures.