MacDon R80 Rotary Disc Pull-Type Windrower - Manual (Page 89)

MAINTENANCE/SERVICE
Form # 169053
87
Model Year - 2009
7.9.3 Conditioner Gearbox – 13 Ft
The conditioner gearbox is located inside the
drive compartment at the left hand side of the
header. The conditioner gearbox does not
require normal maintenance or servicing, and if
repairs are required, it should be removed and
serviced at your dealer.
7.9.3.1 Conditioner Gearbox Removal – 13 Ft
DANGER
Stop engine and remove key from ignition
before leaving operator's seat for any
reason. A child or even a pet could engage
an idling machine.
a. Raise header fully, shut off tractor engine and
remove key. Close lift cylinder shut-off valves.
b. Open LH drive shield lower door (A).
c. Remove nut (B), bolt (C), and washers (D), and
pin (E). Remove LH drive shield.
d. Remove five nuts and bolts (F), and remove
panel (G).
e. Loosen jam-nut (H) and loosen belt (J) with
adjuster bolt (K) so that belt can be slipped off
pulley (L).
(continued next page
A
H
K
L
J
G
F
E
C
D
A
B