MAINTENANCE

To avoid serious injury, remove the battery from theWARNING:tool before performing any maintenance.

1. Keep the air intake slots clean to avoid overheating.

2. Your trimmer line can dry out over time. To keep your line in top condition, store spare pre-wound spools or bulk line in a plastic, sealable bag with a tablespoon of water.

3. Plastic parts may be cleaned by using a mild soap and a damp rag.

4. The line cutter on the edge of the guard can dull over time. It is recommended you periodically touch-up the sharpness of the blade with a file.

TROUBLE SHOOTING GUIDE

PROBLEM

SOLUTION

Tool runs slowly.

• Remove battery from tool.

 

• Check that the spool housing

 

can rotate freely. Carefully clean

 

it if necessary.

 

• Check that the cutting line

 

does not protrude more than

 

approximately 4-13/16 inches

 

(122mm) from the spool.

 

If it does, cut it off so that it just

Automatic line feed does not

reaches the line trimmingblade.

• More line is fed when the line

feed more line.

shortens to approximately 3

 

inches (76.2mm). To determine if

 

the line is not feeding, let line

 

wear past this point.

PROBLEM

Automatic line feed does not feed more line.

SOLUTION

• Keep the tabs depressed and remove the spool from the spool housing in the trimmerhead.

• Ensure that the lineis not crisscrossed on the spool as

detailed in . If it is, unwind thefigurecuttingUline, then wind it back onthe spoolneatly so that the lines do not cross.

• Inspect tracks at the bottom of spool for damage. If damaged, replacespool.

•Read the code on the back of spool. If it reads “PA66” call customer service for a replacement. If itreads “ABS” this is nottheissue.

• Pull the cutting line untilit protrudes approximately4-13/16 inches (122mm) from the spool. If insufficient cutting line is lefton the spool,installanewspoolofcuttingline. •Align the tabs on the spool cap with the cut outs inthehousing.

• Pushthespoolcapontothehousing until it snaps securely into place.

• If the cutting line protrudes beyond the trimming blade, cut

it off so that it just reaches the blade. If the automatic linefeed still does not work or the spoolis jammed, try the following suggestions:

• Carefully clean thespool and housing.

• Remove the spool andcheck ifthe lever in the spool housingcan move freely.

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Black & Decker LST136-36V Maintenance, Trouble Shooting Guide, Line is not feeding, let line, Wear past this point
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LST136R, LST136-36V, LST136 specifications

Black & Decker has long been a trusted name in power tools and outdoor equipment, and their line of string trimmers is no exception. Among their notable offerings are the LST136, LST136-36V, and LST136R models. Each trimmer brings unique features and technologies to the table, designed to cater to a variety of gardening and landscaping needs.

The Black & Decker LST136 is a versatile cordless string trimmer powered by a 40V lithium-ion battery. This model is designed for ease of use and efficiency, making it an ideal choice for homeowners looking to maintain their lawns without the hassle of cords or gas. One of its standout features is the automatic feed spool, which ensures a continuous supply of line without the need for manual adjustments. Additionally, the trimmer offers a dual-line system for enhanced cutting performance, allowing you to tackle tougher weeds and thicker grass with ease.

The LST136-36V is a slightly more advanced version, boasting a 36V lithium-ion battery that provides longer run times and more power. This model is perfect for those who need a bit more oomph in their trimming tasks. It also features an adjustable height and handle, ensuring user comfort during extended use. The LST136-36V is designed for maneuverability, with a lightweight construction that makes it easy to navigate around flower beds, fences, and other obstacles in the yard.

Lastly, the LST136R offers a robust set of features, including a bump feed system that allows operators to release additional line with a simple tap on the ground. This model is also equipped with a 40V lithium-ion battery, similar to the LST136, and provides ample power for a variety of trimming jobs. The LST136R stands out with its ergonomic design, which prioritizes user comfort and reduces fatigue during long trimming sessions. Its built-in battery indicator lets users know how much charge is left, ensuring that you don’t run out of power mid-job.

In summary, the Black & Decker LST136, LST136-36V, and LST136R string trimmers each combine power, efficiency, and user-friendly features. Whether you’re a casual homeowner or a serious gardener, these trimmers provide reliable performance to keep your outdoor spaces looking their best. With innovations like automatic feed spools, adjustable settings, and lightweight designs, Black & Decker continues to lead the charge in outdoor power equipment.
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