Owner's manual
Table Of Contents
- Introduction
- Product Identification
- Safety Labels
- Safety
- Operating Safely
- Using a Spark Arrestor
- Checking Mowing Area
- Parking Safely
- Rotating Blades are Dangerous
- Protect Children
- Avoid Tipping
- Keep Riders Off
- Towing Loads Safely
- Wear Appropriate Clothing
- Driving Safely on Public Roads
- Practice Safe Maintenance
- Avoid High Pressure Fluids
- Prevent Fires
- Handling Fuel Safely
- Tire Safety
- Checking Wheel Hardware
- Handling Waste Product and Chemicals
- Assembly
- Operating Controls
- Operating
- Daily Operating Checklist
- Adjusting Seat
- Adjusting Cutting Height
- Checking Mower Deck Level
- Adjusting Mower Deck Level
- Adjusting Mower Deck Wheels
- Testing Safety Systems
- Testing Park Brake Switch
- Testing Park Brake
- Testing Attachment Engagement Switch or Lever
- Testing Seat Switch
- Testing Reverse Implement Option (RIO)
- Using the Park Brake
- Using the Hour Meter and Service Reminder
- Using Key Switch and Headlights
- Starting the Engine
- Idling the Engine
- Stopping the Engine
- Using Travel Controls on Gear Transmission
- Using Travel Controls on Automatic Transmission
- Using The Reverse Implement Option (RIO)
- Using Cruise Control (LA125, LA135, LA145, LA155, LA165, LA175)
- Engaging and Disengaging Mower
- Using Mulch Cover (107 cm (42 in.) and 122 cm (48 in.) Mower Decks (If Equipped)
- Using Wash Port to Clean Mower Deck
- Unplugging Mower, Bagger, Material Collection System
- Moving Machine by Hand
- Transporting Machine on Trailer
- Using Weights
- Using Tire Chains
- Using Accessories
- Choosing Mower Blades
- Mowing Tips
- Service Intervals
- Service Lubrication
- Service Engine
- Engine Warranty Maintenance Statement
- Avoid Fumes
- Engine Oil
- Checking Engine Oil Level
- Changing Engine Oil and Filter
- Cleaning Air Intake Screen and Engine Fins
- Checking and Cleaning Air Cleaner Elements (LA105 and LA115)
- Checking and Cleaning Air Cleaner Elements (LA135 and LA145)
- Checking and Cleaning Air Cleaner Elements (LA125)
- Checking and Cleaning Air Cleaner Elements (LA155, LA165 and LA175)
- Checking and Cleaning Emission Filter (If Equipped)
- Checking Spark Plug
- Adjusting Carburetor
- Replacing Fuel Filter
- Service Transmission
- Service Mower
- Removing or Installing Mower Drive Belt at Engine Drive Sheave (122 cm (48 in.) and 137 cm (54 in...
- Removing Mower Deck
- Installing Mower Deck
- Replacing Mower Drive Belt (107 cm (42 in.) Mower Deck)
- Replacing Mower Drive Belt (122 cm (48 in.) and 137 cm (54 in.) Mower Decks)
- Adjusting Mower Belt Tension (107 cm (42 in.) Mower Deck)
- Adjusting Spindle Brakes (107 cm (42 in.) Mower Deck)
- Checking for Bent Mower Blades
- Servicing Mower Blades
- Sharpening Blades
- Balancing Blades
- Service Electrical
- Service Miscellaneous
- Troubleshooting
- Storage
- Specifications
- Gear Model LA105
- Automatic Model LA115
- Automatic Model LA125
- Automatic Models LA135 and LA145
- Automatic Model LA155
- Automatic Models LA165 and LA175
- Electrical System
- Capacities
- Fuel System (All Models)
- Recommended Lubricants (All Models)
- Dimensions
- Tires
- Mower Deck - 107 cm (42 in.)
- Mower Deck - 122 cm (48 in.)
- Mower Deck - 137 cm (54 in.)
- Warranty
- Index
- Getting Quality Service
- Service Record
- Table of Contents
Safety - 6
SAFETY
Safety
Operating Safely
This cutting machine is capable of amputating hands and
feet and throwing objects. Failure to observe the following
safety instructions could result in serious injury or death.
• Read, understand and follow all instructions on the
machine and in manuals provided, and view safety video, before starting.
Be thoroughly familiar with the controls and the proper use of the machine
before starting.
• Do not put hands or feet near rotating parts or under the machine. Keep
clear of the discharge opening at all times.
• Only allow responsible adults, who are familiar with the instructions, to
operate this machine. Local regulations may restrict the age of the
operator.
• Clear the area of objects such as rocks, wire and toys which could be
thrown by the blades.
• Be sure the area is clear of bystanders before operating. Stop machine if
anyone enters the area.
• Never carry passengers.
• Do not mow in reverse unless absolutely necessary. Always look down
and behind before and while backing.
• Never direct discharged material toward anyone. Avoid discharging
material against a wall or obstruction. Material may ricochet back toward
the operator. Stop the blades when crossing gravel surfaces.
• Do not operate the machine without the entire grasscatcher, discharge
guard, or other safety devices in place and working. Never operate with
the discharge deflector raised, removed, or altered, unless using a
grasscatcher.
• Slow down before turning.
• Never leave a running machine unattended. Always turn off blades, lock
park brake, stop engine and remove key before dismounting.
• Disengage blades when not mowing. Shut off engine and wait for all
parts to come to a complete stop before cleaning the machine, removing
the grasscatcher, or unclogging the discharge chute.
• Operate machine only in daylight or good artificial light.
• Do not operate the machine while under the influence of alcohol or
drugs.
• Watch for traffic when operating near or crossing roadways. Stop blades
before crossing roads or sidewalks.
• Use extra care when loading or unloading the machine into a trailer or
truck.
• Always wear safety goggles or safety glasses with side shields when
operating machine.
• Data indicates operators 60 years and above are involved in a large
percentage of riding mower-related injuries. These operators should
evaluate their ability to operate the riding mower safely enough to protect
themselves and others from serious injury.
• Follow the manufacturer’s recommendation for wheel weights or
counterweights.
• Inspect machine before you operate. Be sure hardware is tight. Repair or
replace damaged, badly worn, or missing parts. Be sure guards and
shields are in good condition and fastened in place. Make any necessary
adjustments before you operate.
• Before using, always visually inspect to see that the blades, blade bolts
and the mower assembly are not worn and damaged. Replace worn and
damaged blades and bolts in sets to preserve balance.
• Make sure spark plug, muffler, fuel cap and air cleaner are in place
before starting the engine.
• Be sure all drives are in neutral and parking brake is locked before
starting engine. Only start engine from the operator’s position.
• Do not change the engine governor settings or overspeed the engine.
Operating the engine at excessive speed can increase the hazard of
personal injury.
• If you hit an object or if abnormal vibration occurs, stop the machine and
inspect it. Make repairs before you operate.
• Use only accessories and attachments approved by the manufacturer of
the machine. Keep safety labels visible when installing accessories and
attachments.
• Do not wear radio or music headphones. Safe service and operation
requires your full attention.
• When machine is left unattended, stored, or parked, lower the mower
deck unless a positive mechanical lock is used.
Using a Spark Arrestor
The engine in this machine is not equipped with a spark arrestor muffler.
The California Public Resources Code, section 4442.5 provides as
follows:
No person shall sell, offer for sale, lease, or rent to any person any internal
combustion engine subject to Section 4442 or 4443, and not subject to
Section 13005 of the Health and Safety Code, unless the person provides
a written notice to the purchaser or bailee, at the time of sale or at the time
of entering into the lease or rental contract, stating that it is a violation of
Section 4442 or 4443 to use or operate the engine on any forest-covered,
brush-covered, or grass-covered land unless the engine is equipped with
a spark arrestor, as defined in Section 4442, maintained in effective
working order or the engine is constructed, equipped, and maintained for
the prevention of fire pursuant to Section 4443. Cal. Pub. Res. Code
4442.5.
Other states or jurisdictions may have similar laws. A spark arrestor for
your machine may be available from your authorized dealer. An installed
spark arrestor must be maintained in good working order by the operator.
Checking Mowing Area
• Clear mowing area of objects that might be
thrown. Keep people and pets out of mowing
area.
• Low-hanging branches and similar obstacles
can injure the operator or interfere with
mowing operation. Before mowing, identify potential obstacles such as
low-hanging branches, and trim or remove those obstacles.
• Study mowing area. Set up a safe mowing pattern. Do not mow where
traction or stability is doubtful.
• Test drive area with mower lowered but not running. Slow down when
you travel over rough ground.
Parking Safely
1. Stop machine on a level surface, not on a slope.
2. Disengage mower blades or any other attachments.
3. Lower attachments to the ground.
4. Lock the park brake.
5. Stop the engine.










