MacDon 9250 SP - Manual (Page 81)

Form # 46584 Issue 11/06 Web Rev_01 79
MAINTENANCE/SERVICE
Engine Cooling System
SCREENS AND COOLERS
RADIATOR SCREEN
The radiator screen may be equipped with an
automatic cleaning device which "vacuums" the
screen by means of two rotors (A).
If rotors fail to clean the screen adequately,
remove plastic arm and check for obstructions in
ducting from screen to fan shroud.
For units not equipped with cleaning device,
manually clean the screen periodically during a
day's operation. Do not allow excessive trash
build-up.
NOTE: The rotary cleaning device may be ordered
as an attachment.
RADIATOR (C), OIL COOLER (D) and
CONDENSER (E) - Should be cleaned daily with
compressed air. More frequent cleaning may be
necessary in severe conditions.
For access to oil cooler and condenser, open
engine compartment hood.
For access to radiator, loosen wing nut (F), pivot
retainer and swing cooler and condenser mount
out.
C
E
D
F
A
RADIATOR SCREEN
RADIATOR, OIL COOLER AND CONDENSER