Bercomac Subframe & Drive Mechanism for JOHN DEERE Series X300 - Manual (Page 11)

9
ASSEMBLY
STEP 3
DRIVE MECHANISM INSTALLATION:
NOTE: You must remove the mower deck and the front
mower deck support in order to install the drive
mechanism.
Remove the hair pin (item 1) and pin (item 2).
NOTE: There is a second hole (item 3) on the tension
arm that can be used later to adjust the tension on the
belt.
Secure the loose end of the spring on the hook (item 4)
of the drive frame.
Prepare drive mechanism
Install the drive mechanism
WARNING
TO PREVENT INJURIES:
It is the person who installs the drive mechanism
responsibility to make sure that when the clutch
is disengaged that all moving parts stop.
For more information, do not hesitate to contact
the technical support.
NOTE: For the John Deere X300 tractor, drill the hole A
to 7/16" diameter in the bracket for the transmission box.
NOTE: To facilitate the installation of the drive
mechanism, lower the rear mower deck supports (item
1) (see tractor’s manual).
Install the drive mechanism under the tractor by
inserting the rear part of drive mechanism (item 2) into
the two corresponding holes (item 3) of the tractor
frame.
Secure the front part of the drive mechanism by
inserting the pin (item 4) in the holes (item 5, one on
each side) as shown.
Secure with a 2.5 mm hair pin (item 6).
In order to facilitate installation, remove belt (item 7)
from the large pulley (item 8), insert it around the motor
pulley, and then reinstall on the large pulley.
NOTE: Make sure the clutch mechanism works well.