Appendix B
Installation In a Hazardous Environment
Step 4
Use a ratcheting torque flathead screwdriver to torque the power and relay connector captive screw
(above the installed wire leads) to 2 in-lb. See
Do not over-torque the power and relay connector captive screws. The torque should not exceed 2 in-lb.
Caution
Figure B-29
Repeat
Step 5
into the second power and relay connector.
OL-13017-01
Torquing the Power and Relay Connector Captive Screws
Step 1
through
Step 4
to insert the input and output wires of an additional external alarm device
Connecting Power and Alarm Circuits
Figure B-29
for details.
Cisco IE 3000 Switch Hardware Installation Guide
B-39