TM 10-3930-659-10 2-24.  OPERATE WINDSHIELD AND REAR WINDOW WIPERS AND WASHERS. NOTE Front   and   rear   window   wipers    and    washers    are    controlled    by separate switches; however, both switches work In same way. a.        Move    battery    disconnect    switch    (1)    to    ON position. b.  Move ignition switch (2) to ON position. c.  Rotate appropriate window wiper knob (3) rearward one click for slow speed and two clicks for fast speed. d.  Push on appropriate window wiper knob (3) to activate window washer. TA704517 2-63