01-22-2019, 04:38 AM
your hydraulic cooling fan should not be on high until you hit around 203 or so. then it will spin up high until it cools it way down and then it goes to low or off.
make sure the packard plug is connected on the hydraulic solenoid that controls the fan speed. when it is disconnected, it defaults to high speed.
tom (in the bejing airport)
make sure the packard plug is connected on the hydraulic solenoid that controls the fan speed. when it is disconnected, it defaults to high speed.
tom (in the bejing airport)
2014 Haulmark 40' Super C on Freightliner Cascadia ISX15 Easton 13 speed
Former Owner 1990 38' Newell Coach 236 8V92
Former Owner 1999 45'8" Newell Coach 526 Series 60
Former Owner 2002 45'8" Newell Coach 608 Series 60