John Deere 624J - Manual (Page 12)

Hydraulically driven fan
runs only as needed —
for efficient cooling and
reduced fuel consumption. Optional reversing fan
automatically back-blows
every 30 minutes to help
keep cooler cores clean.
Or hit the button to choose
your own cleaning cycles. All daily service points
including fuel are on the
left side for quick and
convenient ground-level
access. Quad-Cool system
keeps the radiator; air-
conditioner condenser;
intercooler; and hydraulic,
transmission, and optional
axle coolers isolated from
engine heat for increased
efficiency and durability. Large service doors
swing open wide, pro-
viding quick entry to the
engine and Quad-Cool
system compartments. Three-millimeter
perforations act as a
“first filter,” preventing
entry of most airborne
debris. Both sides of
all coolers are easily
accessible for quick
cleaning, if necessary.
Vertis QCA
1300 19th Street, Suite 200
East Moline, IL 61244
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