Installation Manual for the GE Security GuardSwitch 200 Series Safety Interlock Switches, published in 2004. Document No: I-3918-0404, Rev: C. Models 251-F6, 251-F6Z-06K, 251-F6Z-12K and 251-F6Z-14K. Mounting instructions, wiring diagrams, and system power-up procedures.

Installation Manual for the GE Security GuardSwitch 200 Series Safety Interlock Switches, published in 2004. Document No: I-3918-0404, Rev: C. Models 251-F6, 251-F6Z-06K, 251-F6Z-12K and 251-F6Z-14K. Mounting instructions, wiring diagrams, and system power-up procedures.