From published information:
The OD can self apply without the normal solenoid & valve operation if
the tiny bleed hole in the side of the operating valve spindle gets
blocked.
Near the right front of the OD is a hex brass plug. Under the plug is a
spring, a ball valve, & the valve spindle. Remove these parts & clean
the hole in the side of the spindle & the center spindle hole.
Easy to do & worth a try.
Dave Russell
BN2
Rich C wrote:
> Jason,
>
> For all logical reasons the only way revs can drop yet a given speed
> is still maintained is that o/d must be somehow engaging in the other
> gears. That would mean the switch locking the o/d circuit for 1st,
> 2nd, and reverse is being bypassed and/or the hydraulic circuit is
> somehow internally engaging and disengaging by itself.
>
> I sure hope this doesn't happen in reverse.
>
> Rich Chrysler
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