TM 9-6115-668-134.67 ENGINE PREHEATING CONTROL BOARD MAINTENANCE.This task covers:a. Removalb. InstallationToolsEquipment ConditionsGeneral Mechanic’s Tool Kit(item 2, appendix B)ReferenceAutomotive Fuel and Electrical System Repair, Tool Kit(item 3, appendix B)Materials/PartsCable ties(item 10, appendix E)Generator Set 150 kW shut down,paragraph 2.5.2Disconnect the negative battery cable first and then the positive bat-tery terminal cables. Failure to observe this warning could result in se-vere personal Injury or death.Tag all cables prior to removal to ensure correct connection of the cablesduring installation.1.2.3.4.5.6.7.8.Open flap (2, figure 4-57) on unit hood assembly (1).Open front panel (4) of control cabinet assembly (3) and secure with prop (5).Remove two nuts (8), serrated two lock washers (7), and two washers (6) from two screws (9).Remove cover (11), two screws (9), two washers (10).Open cable conduit next to terminal strip X101 (54).Record labeling and position of cables to terminal strip X101 (54) and disconnect cables.Remove nut (12), serrated lock washer (13), washers (14, 16) and grounding strap (15) fromthreaded pin (17). Discard nut (12).Remove four self-locking nuts (55) from bolts (56) on mounting plate (57) and take engine preheat-ing control board off control cabinet (3). Discard nuts (55).4 - 1 6 5
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
