TM 9-6115-668-135.14VOLTAGE REGULATOR N2 MAINTENANCE.This task covers:a. Removalb. Repairc. Adjustmentd. InstallationGeneral Mechanic’s Tool Kit(item 2, appendix B)Automotive Fuel and Electrical System Repair, Tool Kit(item 3, appendix B)Load bank (item 19, appendix B)XY-printer (item 16, appendix B)Cable ties(item 10, appendix E)ReferenceGenerator Set 150 kW shutdownparagraph 2.5.2WARNINGDisconnect the negative battery cable first and then the positive battery termi-nal cables. Failure to observe this warning could result in severe personal injuryor death.CAUTIONTag ail cables prior to removal to ensure correct connection of the cables duringinstallation.boards during removal for correct positioning during installation.1. Open flap (2, figure 5-29) on unit hood assembly (1).2.Open front panel (4) on control cabinet assembly (3) and secure with prop (5).CAUTIONDo not use excessive force to remove circuit boards. Note the position of circuit3.Removing circuit boards (16 to 19) from voltage regulator N2 (6):a.Removing four screws (II), four serrated lock washers (12), four washers (13), two angle pieces (14), andfront panel (15) from voltage regulator housing (10).b.Remove circuit boards (16 to 19) from voltage regulator housing (10):5-121
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
