TM 10-6640-215-13 4-15. REMOVE/INSTALL POWER CABLE. This task covers:   a. Removal b. Test c. Service d. Installation INITIAL SETUP: Tools Required Multimeter, (Appendix B, Section III, Item I) General Safety Instructions WARNING ELECTRICAL SHOCK Before performing any maintenance actions on electrical equipment, ensure all electrical power has been turned off.  Death or serious injury may occur from failure to do this. REMOVAL Remove Power Cable. a. Turn off electrical power to laboratory at generator set. b. Disconnect power cable from power source. c. Remove power cable from power entry panel. TEST Test Power Cable. Using multimeter, check continuity of each plug pin and wire lead of power cable. SERVICE Service Power Cable. a. Clean mounting surfaces of corrosion. b. Clean binding posts of corrosion. INSTALLATION Install Power Cable. a. Plug power cable into power entry panel. b. Connect power cable to power source (paragraph 2-52). c. Turn on power to laboratory. 4-32