Ariens 915305 Lawn Mower User Manual


 
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For final tracking adjustment:
1. Remove side shrouds. Set aside.
2. Loosen bolts which attach the eccentric to the seat
support. Do not remove the bolts.
3. Rotate eccentric to adjust the travel of the speed
control arm. The thicker portion of the eccentric
shortens the distance the steering control lever will
travel forward. The thinner portion of the eccentric
lengthens the distance the steering control lever
will travel forward.
4. Adjust the rotation of the eccentrics on one or both
sides of the unit so that the steering control levers
align in the full forward position.
5. Tighten the eccentric’s bolts.
6. Reinstall the side shrouds.
4.12 ANTI-SCALP ROLLERS (42" DECK)
Rollers are intended to prevent lawn scalping, not to
control cutting height.
For proper operation, adjust the anti-scalp rollers to the
same or higher than mower cutting height. For
example, when mowing at the number three (3) height
position, the anti-scalp rollers must be adjusted to their
number three (3) or higher position.
1. Eccentric
2. Locknuts and Bolts
3. Flange Bushing
4. Speed Control Arm
OE0082
Figure 12
1
2
3
4
2
1. Eccentric
2. Bolt
3. Speed Control Arm
OE0850
Figure 13
Shorter Travel
Longer Travel
1
2
3
1
2
3
OE0740
1
3
4
5
2
1
3
4
5
2
Figure 14