Cub Cadet 2518 w/44" Mower Deck Operator's Manual page 42

14. Twist the PTO belt 1/4 turn to engage the narrow
sides of the belt into the grooves of the two tractor
front-lower pulleys (Refer to Figure 60).
TRACTOR FRONT
LOWER PULLEYS
Figure 60
15. From the front of the tractor, push the PTO belt
through the front lift rod, then to the center of the
deck. Ensure that the forward end of the belt
remains positioned inside the front lower pulleys.
16. Install the rearward end of the PTO belt on the
upper pulley of the deck center double-pulley
(Refer to Figure 61). Ensure that the narrow side
of the belt engages the groove of the upper pulley.
PTO BELT
MOWER DECK
CENTER DOUBLE
PULLEY
Figure 61
17. While holding the belt in position, rotate and
engage the deck idler arm lever into its stop
bracket to provide tension on the PTO belt (Refer
to Figure 62).
PTO BELT
FRONT LIFT
ROD/BRACKET
ASSEMBLY
FRONT OF DECK
18. Connect the spark plug wires if disconnected.
D. MAINTENANCE
CLEANING AND BLADE CARE
WARNING
Before performing any maintenance, place the
PTO switch in the "OFF" position, engage the
brake pedal lock, turn the ignition key to the
"OFF" position and remove the key from the
switch to avoid accidental starting and injury.
WARNING
When servicing the mower deck, be careful not
to cut yourself on the sharpened blades.
Clean the underside of the mower deck at the end of
the mowing season or when buildup of cut material on
the underside is noticed. Also remove the belt covers
and remove any accumulated grass clippings.
If using the mulching option, clean the underside of the
deck frequently. A buildup of grass clippings will
prevent proper mulching.
The cutting blades must be kept sharp at all times.
NOTE
Evenly sharpen the full length of the cutting
edges of the blades so that the blades remain
balanced and the same angle of sharpness is
42
LEVER STOP
BRACKET
IDLER ARM
LEVER
Figure 62