Ferris 5901843, Руководство оператора

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Not for
Reproduction
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66
5. Remove the spring anchor hardware (D) that anchors the
idler arm spring (E) to the mower deck.
6. Remove the old short right hand belt (F) from the front
idler pulley (G) and the center spindle pulley (H).
7. Install the new short right hand belt onto the center
spindle pulley and the front idler pulley.
8. Re-connect the idler arm spring. Install the 3/8" washer
and then the spacer onto the shaft of the 3/8" bolt. Install
the hook of the idler arm spring around the body of the
spacer and then install the bolt into the spring anchor tab
and then secure with the 3/8" nylock flange nut.
9. Rotate the spindle drive idler arm clockwise , which will
relieve the tension on the belt exerted from the idler arm.
Re-install the belt on the right hand spindle pulley and
the rear idler pulley. Make sure that the V-side of the belt
runs in the grooves of all four pulleys. Carefully release
the tension on the spindle drive idler arm.
10. Set the mower deck to it's 3-1/2" (8,9 cm) cutting position.
11. Measure the coil-to-coil length (I) of the idler arm spring.
The measurement should equal 6-1/8" (15,6 cm) ± 1/8
(0,32 cm). If not, loosen the jam nut (J) on the carriage
bolt (K) and the 3/8" nut (L) that secures the rear idler
pulley (B) to the deck. This will allow the rear idler pulley
to move in it's adjustment slot.
12. Turn the adjustment nut (M) until the measurement
is achieved. Tighten the jam nut and the 3/8" nut that
secures the rear idler pulley to the deck.
13. Re-install the long left hand deck belt. See Long
Left Hand Deck Belt Replacement for re-installation
instructions.
14. Re-install the mower deck guards and the floor pan.
15. Run the mower under no-load condition for about five (5)
minutes to break in the new belts.
Transmission Drive Belt Replacement
The illustration depicts the transmission drive belt setup as
seen from the top side of the unit and the arrow (A, Figure 67)
indicates the front of the unit.
67
1. Park the zero-turn riding mower on a smooth, level
surface such as a concrete floor. Disengage the PTO,
engage the parking brake, turn the ignition switch to OFF,
and remove the key.
2. Remove the mower belt. See Long Left Hand Deck Belt
Replacement for removal instructions.
3. Remove the hardware (B) that secures the clutch anchor
pad (C) to the PTO clutch (D) and disconnect the wire
harness from the PTO clutch.
WARNING
STORED ENERGY DEVICE: Improper release of the belt
tension spring can result in personal injury. Use extreme
caution when removing the spring.
4. Loosen the jam nut (E) on the spring anchor eye bolt (F).
5. Loosen the adjustment nut (G) on the spring anchor
eye bolt to release the majority of the belt tension. Use
caution to remove the nut to completely release the
tension.
6. Remove the old belt and replace with a new one (H).
Make sure the V-side of the belt runs in the grooves
of the adjustable idler pulley (I), the front stationary
idler pulleys (J), both transmission pulleys (K), and the
crankshaft pulley (L).