We recently bought a used L3430HST. After about 10 hours use we ran out of fuel, due to a faulty fuel gauge - (said we still had more than a 1/4 tank). After watching the orange tractor video we were able to bleed the system and get it running again, we also changed the fuel filter. Now the tractor randomly stalls, sometimes after a few minutes, sometimes not for an hour or more. Should we bleed it again?Are there any other parts we could have damaged when we ran out of fuel? Any thoughts or ideas would be appreciated. Thanks!