Troubleshooting, Adjustment, & Service

Tractor Troubleshooting Cont.

Tractor drive belt slips.

1.

Clutch/brake is out of adjustment.

 

2.

Pulleys or belt greasy or oily.

 

3.

Belt stretched or worn.

 

4.

Idler pulley pivot bracket

 

 

“frozen” in declutched position.

See Adjustments Section. Clean as required. Replace with new belt.

Remove idler pulley bracket, clean and lubricate.

Brake will not hold.

1.

Brake is incorrectly adjusted.

See Brake Adjustment.

 

2.

Internal brake worn.

See your dealer.

 

 

 

 

Tractor steers hard or

1.

Steering linkage is loose.

Check and tighten any loose connections.

handles poorly.

 

 

See Steering Gear Adjustment.

 

2.

Improper tire inflation.

Check and correct.

 

3.

Front wheel spindle

Grease spindles. See Lubricating the

 

 

bearings dry.

Tractor.

 

 

 

 

TROUBLESHOOTING THE MOWER

PROBLEM

CAUSE

REMEDY

Mower will not raise.

1.

Lift linkage not properly attached

Attach or repair.

 

 

or damaged.

 

 

2.

Dirt in hydraulic lines.

Change hydraulic system filter.

 

3.

Brake pedal depressed.

Release brake pedal to power transmission.

 

4.

Tractor harness not

 

 

 

connected to deck harness.

Reconnect harness.

 

5.

Height of cut switch broken.

Replace switch.

 

 

 

 

Mower cut is uneven.

1.

Mower not leveled properly.

See Mower Adjustment.

 

2.

Tractor tires not inflated

See Maintenance Section.

 

 

equally or properly.

 

 

 

 

 

Mower cut is rough looking.

1.

Engine speed too slow.

Set to full throttle.

 

2.

Ground speed too fast.

Slow down.

 

3.

Blades are dull.

Sharpen or replace blades.

 

 

 

See Mower Blade Service.

 

4.

Mower drive belt slipping

Clean or replace belt as necessary.

 

 

because it is oily or worn.

 

 

5.

Check PTO (Electric Clutch)

See Adjustments Section.

 

 

Adjustment.

 

 

6.

Blades not properly fastened

See Servicing the Mower Blades.

 

 

to arbors.

 

 

 

 

 

Engine stalls easily with

1.

Engine speed too slow.

Set to full throttle.

mower engaged.

2.

Ground speed too fast.

Slow down.

 

3.

Carburetor improperly adjusted.

See Engine Manual.

 

4.

Cutting height set too low.

Cut tall grass at maximum cutting

 

 

 

height during first pass.

 

5.

Discharge chute jamming

Cut grass with discharge pointing toward

 

 

with cut grass.

previously cut area.

 

6.

Engine not up to operating

Run engine for several minutes to warm-up.

 

 

temperature.

 

 

7.

Starting mower in tall grass.

Start the mower in a cleared area.

 

 

 

 

Excessive mower vibration.

1.

Blade mounting screws

Tighten to 45-55 ft.lbs. (61-75 N.m.).

 

 

are loose.

 

 

2.

Mower blades, arbors,

Check and replace as necessary.

 

 

or pulleys are bent.

 

 

3.

Mower blades are out

Remove, sharpen, and balance blades.

 

 

of balance.

See Servicing the Mower Blades.

 

4.

Belt installed incorrectly.

Reinstall Correctly.

 

 

 

 

Excessive belt wear or breakage.

1.

Bent or rough pulleys.

Repair or replace.

 

2.

Using incorrect belt.

Replace with correct belt.

Mower drive belt slips

1.

Idler pulley spring broken or not

or fails to drive.

 

properly attached.

 

2.

Belt stops out of adjustment.

 

3.

Mower drive belt broken.

 

4.

PTO clutch out of adjustment.

Repair or replace as needed.

Check belt stops.

Replace drive belt.

Adjust PTO clutch.

37

Page 39
Image 39
Snapper 1700, 2700, 400 manual Troubleshooting, Adjustment, & Service, Tractor Troubleshooting

1700, 2700, 400 specifications

The Snapper series of mowers, including the Snapper 1700, 2700, and 400 models, represents a blend of power, efficiency, and innovative technology designed for lawn care enthusiasts and professionals alike. Each model offers unique features tailored to meet diverse mowing needs, ensuring top performance and ease of use.

The Snapper 1700 is ideal for residential yards and smaller properties. It is equipped with a reliable engine that delivers smooth, consistent power to tackle various grass types. The mower features a compact design, making it easy to maneuver around obstacles such as flower beds and trees. One of its standout attributes is the innovative easy-to-use height adjustment mechanism, allowing users to effortlessly change cutting heights to best suit their lawn conditions. Additionally, the Snapper 1700 boasts a robust cutting deck that ensures an even cut, resulting in a professional-grade finish.

The Snapper 2700 is a step up from the 1700, designed for users who require more power and capacity. This model comes with a larger cutting width, allowing for quicker mowing of expansive lawns. Enhanced features include an advanced mower deck technology that optimizes grass clipping discharge, helps to reduce clumping, and improves overall efficiency. The Snapper 2700 also incorporates ergonomic controls, providing comfort during prolonged use, and its durable construction ensures longevity. Furthermore, its rear-wheel drive system enhances traction, particularly on uneven terrain.

For those managing larger properties or commercial landscapes, the Snapper 400 offers premium performance and advanced technology. This model features a high-powered engine for maximum cutting performance, even in challenging conditions. The Snapper 400 is equipped with an intuitive digital display, providing essential information such as battery life and maintenance reminders, ensuring optimal performance over time. The mower's heavy-duty frame and reinforced deck enhance durability, making it suitable for rigorous tasks. It also boasts an innovative mulching capability, enabling users to finely chop grass clippings and return them to the soil as nutrient-rich mulch.

In summary, the Snapper 1700, 2700, and 400 models cater to a wide range of lawn care needs, from small yards to expansive landscapes. Each model combines innovative features, advanced technology, and durable construction, making them reliable choices for homeowners and professionals seeking superior mowing solutions.