TROUBLESHOOTING

CHART

 

 

PROBLEM

CAUSE

 

 

Mower blades will not

• Obstruction in clutch

rotate

mechanism.

 

 

• Worn/damaged

mower

 

drive belt.

 

 

• Frozen

idler pulley,

 

• Frozen

blade

mandrel.

Poor grass discharge

• Engine speed too slow.

• Travel speed too fast.

• Wet grass.

• Mower deck not level.

• Low/uneven tire air

pressure,

• Worn, bent or loose blade.

• Buildup of grass, leaves and trash under

mower.

• Mower drive belt worn.

• Blades improperly installed.

• Improper blades used.

• Clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels.

CORRECTION

•Remove obstruction.

•Replace mower drive belt.

•Replace idler pulley.

•Replace blade mandrel,

•Place throttle control in =FAST"position.

•Shift to slower speed.

•Allow grass to dry before

mowing.

•Level mower deck.

•Check tires for proper air pressure.

•Replace/sharpen blade. Tighten blade bolt.

•Clean underside of mower housing.

•Replace mower drive belt.

•Reinstall blades sharp edge down.

•Replace with blades listed in this manual.

•Clean around mandrels to open vent holes.

Headlight(e) not working (if so equipped)

Battery will not charge

Loss of Drive

Engine "backfires" when turning engine

"OFF"

•Switch is =OFF".

•Bulb(s) burned out.

•Faulty light switch.

•Loose or damaged wiring.

•Blown fuse.

•Bad battery cell(s).

•Poor cable connections.

•Faulty regulator (if so equipped).

•Faulty alternator.

•Freewheel control in =disengaged" position.

•Motion drive belt worn, damaged or broken.

•Air trapped in transmiss- ion during shipment or servicing.

•Engine throttle control not set at "SLOW"

position for 30 seconds before stopping engine.

•Turn switch "ON".

•Replace bulb(s).

•Check/replace light switch.

•Check wiring and connec tions.

•Replace fuse.

•Replace battery.

•Check/clean all connec tions.

•Replace regulator.

•Replace alternator.

I

•Place freewheel control in "engaged" position.

•Replace motion drive belt.

•Purge transmission.

Move throttle control to

=SLOW" position and allow to idle for 30 seconds before

stopping engine.

32

Page 31 Page 33
Page 32
Image 32
Craftsman 917.27086 manual Troubleshooting Chart Problem Cause, Correction
Page 31 Page 33

917.27086 specifications

The Craftsman 917.27086 is a robust riding lawn mower designed for homeowners who value efficiency and power in maintaining their lawns. Known for its reliable performance, this machine combines durability with advanced features, making it a popular choice among gardening enthusiasts.

One of the standout features of the Craftsman 917.27086 is its powerful engine. Equipped with a reliable 21 horsepower Briggs & Stratton engine, this mower offers ample power to tackle even the toughest mowing tasks. The engine's reliability ensures consistent performance, allowing users to mow large areas without interruption. Its automatic transmission system allows for smooth speed adjustments, providing users with enhanced control and ease of operation.

The cutting deck of the 917.27086 is designed for optimal performance. With a 42-inch cutting width, it efficiently covers large areas in a single pass while maintaining a precise cut. The deck features a robust steel construction, ensuring durability and longevity. Additionally, the deck height can be easily adjusted, offering users the flexibility to choose the perfect cutting height for their lawns.

Maneuverability is another significant advantage of the Craftsman 917.27086. The mower's tight turning radius allows for easy navigation around obstacles, such as flower beds and trees, enabling users to achieve a clean, professional finish on their lawns. The comfortable, adjustable seat is designed for extended use, reducing fatigue during long mowing sessions.

In terms of technology, this mower incorporates a user-friendly dashboard with easy-to-read gauges and controls, providing real-time feedback on mower performance. The inclusion of LED headlights improves visibility during early morning or late evening mowing sessions, ensuring safety and productivity at all times.

Additionally, the 917.27086 supports optional attachments, such as baggers and mulchers, enhancing its versatility. This allows users to customize their mowing experience based on their lawn care needs, from collecting clippings to mulching for nutrient-rich soil.

Overall, the Craftsman 917.27086 combines power, performance, and versatility, making it an excellent investment for homeowners seeking a reliable riding mower for their lawn care needs. With its array of features and technologies, it stands out as a top contender in the market, catering to the demands of both casual users and serious gardeners alike.
Top Page Image Contents