Troy-Bilt 52065 owner manual Belt Performance Troubleshooting, Lubrication, Cleaning the Engine

Page 14

14Section 5: Maintenance

WARNING

Before inspecting, cleaning or servicing the machine, shut off engine, wait for all moving parts to come to a complete stop, disconnect spark plug wire and move wire away from spark plug. Remove ignition key on electric start models.

Failure to follow these instructions can result in serious personal injury or property damage.

BELT PERFORMANCE

TROUBLESHOOTING

Poor belt performance (noise, overheating, cracking, etc.), can be caused by several conditions. Follow the steps below to cor- rect belt performance problems. Also use these checks after installing a new belt. After shutting the engine off and discon- necting the spark plug wire, remove the rear belt cover on the underside of the machine (refer to previous page). Release the Trimmer Head Control Bail to remove all belt tension.

1 – Belt must be routed between pulleys and guides.

Examine inside surface of belt. If it is cracked or peeling, unbolt and lower the spindle mounting plate and proceed with this step. The pulley system has two belt guides (see Figures 5-7 and 5-8) – the belt must run between the pulleys and the guides. If it doesn’t, reroute it as shown. Use masking tape to temporarily hold the belt in place while reattaching the spindle mounting plate.

2 – Minimum clearance is 1/4" on each side between rear belt guide and pulley.

If the rear belt guide (Figure 5-8) is less than 1/4" from the sides of the pulley when the Trimmer Head Control Bail is engaged, loosen the belt guide hardware and move the guide to create a clearance of at least 1/4". Tighten the hardware securely.

3– Both idler pulleys must be mounted right-side up.

Check that the two idler pulleys shown in Figure 5-9 are correctly installed – note that the longer hub on each pulley is against the idler arm. If the pulleys are upside-down, turn them over and tighten them securely.

Spindle Mounting Plate

Front Pulley

Belt Guide

Brake

Place

Tape Here

Figure 5-7

Rear

Pulley

Belt

Guide

Minimum

 

1/4" Gap

 

Figure 5-8

 

Idler Arm

 

Idler Pulley

Idler Pulley

Longer Hub

 

Figure 5-9

 

LUBRICATION

Apply light oil or a silicone-based lubricant to the following locations:

•Throttle control cable

•Control bail cable

•Nuts, bolts and other hardware

NOTE: The spindle head is permanently lubricated at the factory. There is no need for additional lubrication.

CLEANING THE ENGINE

Before each use of the machine and at each refueling, clean grass, chaff or accu- mulated debris from the finger guard area (A, Figure 5-10) on top of the engine, and from the linkage, springs and controls on the engine. Keep the area around and behind the muffler free of any combustible debris. See “Cleaning Debris” in the Engine Owner’s Manual for complete cleaning instructions. Do not use water to clean engine parts as water could contam- inate the fuel system. Use a brush or dry cloth. Be sure engine is cool before clean- ing around muffler area.

NOTE: The separate engine air cleaner must also be serviced according to the instructions in the Engine Owner’s Manual.

WARNING

Engine parts must be kept clean to reduce the risk of overheating and igni- tion of accumulated debris. This espe- cially important if cutting tall grass. Clean accumulated debris at each refuel- ing and before each use of the machine.

Failure to comply can cause injury or property damage.

A

Figure 5-10

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Contents Trimmer/Mower Table of Contents Safety General OperationChildren ServiceSlope Operation Do notOn right Handlebar On right side, rear Mower deck Safety DecalsHandlebar Introduction AssemblyAssembly Steps Assembly Recoil starter G, -1 is used to pull start the engine Features and ControlsFeatures and Controls Adjust Line Cutting Height PRE-START ChecklistAdjust Handlebar Height OperationUsing the Trimmer Head Control Bail Operating the MachineOperating Tips & Techniques Materials to the right sideAdjusting Trimmer Head Engagement MaintenanceMaintenance Schedule To Adjust Belt TensionBelt Inspection Belt ReplacementInspecting and Replacing the Drive Belt Lubrication Belt Performance TroubleshootingCleaning the Engine Compact Storage TRIMMER/MOWER Cleaning and Debris RemovalGeneral Engine Maintenance To Change Trimmer Lines Trimmer lines can be changedTroubleshooting Problem Possible Cause CorrectionDrawing no Ref. # Description Ref. # Description QtyParts List Parts List Drawing no 715 133 Accessories and Kits Engine Service and Repair Warranty ServiceReplacement Parts Owner Registration Card

52065 specifications

The Troy-Bilt 52065 is a robust and versatile tiller designed for gardening enthusiasts and professional landscapers alike. Known for its durable construction and innovative features, this machine is engineered to make soil preparation more effortless and efficient.

At the heart of the Troy-Bilt 52065 is its powerful engine, which typically boasts around 160 cc, ensuring ample power for breaking up compacted soil and tackling tough gardening tasks. The tiller is equipped with a 12-inch steel tines that are capable of tilling a width of 16 inches, making it suitable for both large and small gardens. The tines are designed for optimal performance, allowing for efficient weed control and soil aeration.

One of the standout features of the Troy-Bilt 52065 is its adjustable handle. This allows users of different heights to operate the tiller comfortably. Additionally, the handle can be folded down for easy storage, making it a practical choice for those with limited garage space.

This tiller also incorporates Troy-Bilt's patented "Forward and Reverse" tilling capability. This feature provides users with added maneuverability, enabling them to till tough soil in both directions. It significantly reduces the time spent on the job, allowing for a smoother tilling experience.

Another noteworthy characteristic of the Troy-Bilt 52065 is its easy-to-use controls. The intuitive throttle control and gear shift are conveniently located, allowing the operator to adjust speed and power without difficulty. This usability is a key selling point for both novice and experienced gardeners.

The machine's construction is solid, featuring a heavy-duty steel frame that can withstand the rigors of frequent use. Its wheels are designed for enhanced traction, making it easier to navigate various terrain types. With maintenance in mind, the Troy-Bilt 52065 is designed for straightforward access to components, ensuring that routine maintenance is an uncomplicated task.

In conclusion, the Troy-Bilt 52065 is an exceptional tiller that excels in performance, durability, and ease of use. Its blend of powerful features, innovative technology, and ergonomic design makes this tiller a valuable addition to any gardening toolkit. Whether preparing a new bed for planting or maintaining an existing garden, the Troy-Bilt 52065 delivers reliability and efficiency, making gardening tasks enjoyable rather than laborious.
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