TEST OR INSPECTION
Remove rings, wristwatches, neck chains, and any other jewelry before working
around vehicle. Jewelry can catch on equipment and cause serious injury. Jewelry
and tools may short across electrical circuits and cause damage to equipment, or
severe burns or electrical shock to personnel.
Remove bumper turret junction box cover (WP 0572). While an assistant pushes
bumper turret control pattern control switch (WP 0035), check air lines and fittings from
bumper turret pattern control valves to bumper turret pattern sleeve for leaks, kinks, and
If air lines and/or fittings leak, are kinked or are damaged, repair leaks or
replace bumper turret air lines and/or fittings (WP 0571) or bumper turret
junction box air lines and/or fittings (WP 0573).
While an assistant pushes bumper turret control pattern control switch to fog
position (WP 0035). Check if bumper turret pattern sleeve shifts to fog (retracted)
If bumper turret pattern sleeve does not shift to fog (retracted) position, go to