TM-9-2320-365-20-3 LMTV Unit Maintenance Manual M1078 Series - Volume 3 Download
Page 325 of 1268
TM 9-2320-365-20-3 7-12. DIMMER SWITCH REPLACEMENT This task covers: a. Removal b. Installation c. Follow-On Maintenance INITIAL SETUP Equipment Conditions Instrument panel assembly removed for access (para 7-15). Tools and Special Tools Tool Kit, Genl Mech (Item 44, Appendix C) a. Removal. (1) Disconnect connector clamp (1) from dimmer switch connector (2). (2) Disconnect connector PX24 (3) from dimmer switch connector (2). (3) Loosen screw (4) on dimmer switch knob (5). (4) Remove dimmer switch knob (5) from dimmer switch (6). (5) Remove nut (7), washer (8), and dimmer switch (6) from instrument panel assembly (9). b. Installation. (1) Install dimmer switch (6) in instrument panel assembly (9) with washer (8) and nut (7). (2) Install dimmer switch knob (5) on dimmer switch (6). (3) Tighten screw (4) on dimmer switch knob (5). (4) Connect connector PX24 (3) to dimmer switch connector (2). (5) Connect connector clamp (1) on dimmer switch connector (2). c. Follow-On Maintenance. (1) Install instrument panel assembly (para 7-15). (2) Check dimmer switch operation (TM 9-2320-365-10). End of Task. 7-83