Cub Cadet Z-Force S 60 Manual Del Operador página 31

3. Remove the two idler pulleys by removing the hex screws
and flange lock nuts that secure them to the deck and the
idler arm. See Figure 7-7. Do not lose any of the hardware
when removing the hex screw and flange lock nut.
Figure 7-8
NOTE: Take note of the position of the belt guards to
ensure they are properly re-installed.
4. Remove the belt from the spindle pulleys.
5. Install the new belt around the spindle pulleys as shown
and reinstall the belt covers. See Figure 7-7.
6. Place the belt around the idler pulleys removed in step 3
with the "V" side facing in. Once in place, reinstall all the
hardware and tighten the flange lock nut to secure the
assembly. See Figure 7-9.
Figure 7-9
7. Route the belt as shown in Figure 7-9 and then reinstall the
deck (refer to Deck Installation on page 30).
Mower Blade Care
WARNING!
Before performing any maintenance,
place the PTO switch in the "OFF" position, engage the
parking brake lever, turn the ignition key to the "OFF"
position and remove the key from the switch. Protect
your hands by using heavy gloves when handling the
blades. When servicing the mower deck, be careful not
to cut yourself on the sharpened blades.
The cutting blades must be kept sharp at all times. Sharpen the
cutting edges of the blades evenly so that the blades remain
balanced and the same angle of sharpness is maintained.
If the cutting edge of a blade has already been sharpened many
times, or if any metal separation is present, it is recommended
that new blades be installed. New blades are available at your
authorized dealer.
The blades may be removed as follows.
1. Remove the deck from beneath the tractor, (refer to Deck
Removal on page 28) then gently flip the deck over to
expose its underside.
2. Use a 15⁄16" wrench to hold the hex nut on top of the spindle
assembly when loosening the hex nut securing the blade.
A block of wood may be placed between the deck housing
and the cutting edge of the blade to help in breaking loose
the hex nut securing the blade. See Figure 7-10.
Figure 7-10
3. When reinstalling the blades, be sure they are installed so that
the wings are pointing upward toward the top of the deck.
4. Tighten the blade nuts to 70-90 ft. lbs.
5. Reinstall the deck (refer to Deck Installation on page 30).
Changing the Transmission Drive Belt
Several components must be removed and special tools used in
order to change the tractor's transmission drive belt. See your
Cub Cadet dealer to have the transmission drive belt replaced.
Tractor Creeping
Creeping is the slight forward or backward movement of the
mower when the throttle is on and the speed control pedals are
in the neutral position. If your mower creeps, see an authorized
service dealer.
S 7 — S 31
ection ervice