bar and chain combinations

Chain specifications: 0.0325 pitch, .05 in. chain gauge

 

 

Length of Bar

Guide Bar Part Number

Chain Part Number

Drive Links

20 in.

310629001

900920027

78 link

18 in.

310628001

901430001

72 link

troubleshooting

Problem

Possible Cause

 

 

Solution

 

Engine will not

No spark.

 

Clean or replace spark plug. Reset spark plug gap. Refer

 

start. [Make sure

 

 

 

to Spark Plug Replacement earlier in this manual.

 

ignition switch is in

Engine is flooded.

 

With the ignition switch OFF, remove spark plug. Move

 

the RUN (  l  ) posi-

 

 

tion.]

 

 

 

 

choke lever to run position (pushed in completely) and

 

 

 

 

 

pull starter cord 15 to 20 times. This will clear excess

 

 

 

 

 

 

 

 

 

 

 

 

fuel from engine. Clean and reinstall spark plug. Set igni-

 

 

 

 

 

 

tion switch to run (  l  ) position. Push and fully release

 

 

 

 

 

 

primer bulb 7 times. Pull starter three times with choke

 

 

 

 

 

 

lever at run. If engine does not start, move choke lever

 

 

 

 

 

 

to FULL choke and repeat normal starting procedure.

 

 

 

 

 

 

If engine still fails to start, repeat procedure with a new

 

 

 

 

 

 

spark plug.

 

 

 

 

 

 

Engine starts but

Carburetor requires

 

Contact an authorized service center for carburetor

 

will not accelerate

“L” (Low Jet)

 

adjustment.

 

properly.

adjustment.

 

 

 

 

 

 

 

 

 

Engine starts, then

Carburetor requires

 

Contact an authorized service center for carburetor

 

dies.

 

“L” (Low Jet)

 

adjustment.

 

 

 

adjustment.

 

 

 

 

 

 

 

 

 

Engine starts but

Carburetor requires

 

Contact an authorized service center for carburetor

 

will not run proper-

“H” (High Jet)

 

adjustment.

 

ly at high speed.

adjustment.

 

 

 

 

 

 

 

 

 

Engine does not

Lubricant/fuel

 

Use fresh fuel and the correct 2-cycle lubricant mix

 

reach

full speed

mixture incorrect.

 

ratio.

 

and/or

emits ex-

Air filter is dirty.

 

Clean air filter. Refer to Cleaning the Air Filter in the

 

cessive smoke.

 

 

 

Maintenance section of this manual.

 

 

 

 

 

 

 

 

 

Spark arrestor

 

Clean spark arrestor screen. Refer to Inspecting/Clean-

 

 

 

screen is dirty.

 

ing the Spark Arrestor Screen in the Maintenance sec-

 

 

 

 

 

 

tion of this manual.

 

 

 

Carburetor requires

 

Contact an authorized service center for carburetor

 

 

 

“H” (High Jet)

 

adjustment.

 

 

 

adjustment.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 37 — English

 

 

 

 

 

 

 

 

Page 37
Image 37
Homelite UT10519, UT10526, UT10522 Bar and chain combinations, Troubleshooting, Problem, Solution, RUN l posi

UT10522, UT10519, UT10526 specifications

The Homelite UT10526, UT10519, and UT10522 are powerful trimmers that cater to the needs of homeowners and landscaping professionals alike. These models are part of Homelite’s expanding line of tools designed for efficient yard maintenance, each boasting its unique features and technological innovations.

The Homelite UT10526 is particularly notable for its 26cc, 2-cycle engine, which provides a blend of power and lightweight handling. This trimmer is designed to deliver robust performance, making it suitable for tackling tough weeds and dense grass. It features an easy-start system that significantly reduces the amount of pull force needed to start the engine, enhancing user convenience. Additionally, the UT10526 is equipped with a dual-line bump feed head, allowing for quick and easy line advances, which ensures uninterrupted operation during trimming tasks.

Moving on to the UT10519, this model stands out with its ergonomic design. Weighing slightly less than its counterpart, it features a 19-inch cutting width that makes it ideal for precision trimming around garden beds and fences. The UT10519 utilizes a curved shaft design, providing better control and maneuverability, especially in tight spaces. Its 25cc engine is efficient in fuel consumption while maintaining exceptional power for various cutting tasks. The adjustable handle ensures that users can find the most comfortable grip, reducing strain during extended use.

Lastly, the Homelite UT10522 boasts advanced technological features, including a powerful 22cc engine that offers smooth operation and low vibration. This model is designed with a straight shaft, making it perfect for reaching under shrubs and other obstacles. The UT10522 also incorporates an automatic line advancement system, eliminating the need for manual adjustments while relieving the hassle of line replacement. Furthermore, the lightweight construction makes it easy to maneuver, especially for longer landscaping jobs.

In summary, the Homelite UT10526, UT10519, and UT10522 are engineered with practicality and efficiency in mind. They blend power, lightweight design, and user-friendly features, making them ideal companions for yard maintenance. These trimmers cater to various needs, ensuring that both casual users and professional landscapers can effectively manage their outdoor spaces with ease and comfort.