Snapper 7800478, Safety Instructions & Operator'S Manual

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Troubleshooting Chart Continued
Problem Correction
The grass does not discharge
correctly.
1. Stop the engine. Clean the mower deck.
2. Raise the height of cut.
3. Replace or sharpen the blade(s).
4 Use a slower ground speed.
5. Move the throttle control to the FAST position.
6. Replace the spring for the blade idler.
The mower housing does not
cut level.
1. Check the air pressure in the tires.
2. Adjust the level of the mower deck.
3. Check the front axle. If the front axle does not freely pivot, loosen the axle bolt(s).
The mower blades will not
rotate.
1. Check the mower drive belt(s). Make sure the belt(s) are installed correctly.
2. Replace the mower drive belt(s).
The unit will not move when
the brake is released and the
speed control pedal is
depressed.
1. Release the automatic drive disconnect.
2. Check the motion drive belt. Make sure the belt is installed correctly.
3. Replace the motion drive belt.
The unit moves slower or
stops when the speed control
pedal is depressed.
1. Check the motion drive belt. Make sure the belt is installed correctly.
2. Replace the motion drive belt.
When the brake pedal is
released, belt noise can be
heard.
1. Temporary belt noise does not change the operation of the unit. If belt noise is
continuous, check the routing of the belt. Make sure the belt is inside all belt guides.
The rear wheels spin over
uneven terrain.
1. Check the front axle. If the front axle does not freely pivot, loosen the axle bolt(s).