Symbol Technologies B450, T350, C350 manual Additional Problems

Page 21

Troubleshooting Guide (Continued)

Additional Problems

Symptom

 

Possible Cause

 

 

 

 

Remedy

 

 

Clogged air filter.

 

 

 

 

Clean or replace the air filter.

Poor

 

 

 

 

 

 

 

 

 

 

 

 

acceleration.

 

Clogged fuel filter.

 

 

 

 

Replace the fuel filter.

 

 

 

 

 

 

 

 

Lean fuel/air

 

 

 

 

Consult with an authorized

 

 

 

 

 

 

mixture.

 

 

 

 

servicing dealer.

 

 

Idle speed set too low.

 

 

 

 

Adjust: 2,750 min-1

 

 

 

 

 

 

 

Switch turned off.

 

 

 

 

Reset the switch and re-start.

 

 

 

 

 

Engine stops

 

 

 

 

 

 

 

 

 

 

 

abruptly.

 

Fuel tank empty.

 

 

 

 

Refuel. See page 12.

 

 

 

 

 

 

Clogged fuel filter.

 

 

 

 

Replace fuel filter.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Water in the fuel.

 

 

 

 

Drain; replace with clean fuel.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

See page 12.

 

 

Shorted spark plug or

 

 

 

 

Clean or replace spark plug with

 

 

loose terminal.

 

 

 

 

a NGK BMR6A. Tighten the terminal.

 

 

Ignition failure.

 

 

 

 

Replace the ignition unit.

 

 

Piston seizure.

 

 

 

 

Consult with an authorized

 

 

 

 

 

 

 

 

 

servicing dealer.

 

 

 

 

 

 

 

Ground (stop) wire is

 

 

 

 

Test and replace

Engine difficult

 

 

disconnected, or

 

 

 

 

as required.

to shut off.

 

 

 

 

 

 

switch is defective.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Overheating due to

 

 

 

 

Replace spark plug with a NGK BMR6A.

 

 

incorrect spark plug.

 

 

 

 

 

 

 

 

Overheated engine.

 

 

 

 

 

Idle engine until cool.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engine idle too high.

 

 

 

 

 

Set idle: 2,750 min-1

Cutting

 

 

 

 

 

 

 

 

 

 

 

 

attachment

 

Broken clutch spring

 

 

 

 

 

 

Replace spring/shoes as

 

 

 

 

 

 

 

moves at

 

 

 

 

 

 

 

or worn clutch spring

 

 

 

 

 

 

required, check idle speed.

engine idle.

 

 

 

 

 

 

 

boss.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Inspect and re-tighten

 

 

Loose attachment

 

 

 

 

 

 

holder.

 

 

 

 

holders securely.

 

 

 

 

 

 

 

 

 

 

 

Excessive vibration

Attachment will not rotate

Warped or damaged attachment.

Loose gearcase.

Bent main shaft/worn or damaged bushings.

Shaft not installed in powerhead or

gearcase.

Broken shaft.

Damaged gearcase.

Inspect and replace attachment as required.

Tighten gearcase securely.

Inspect and replace as necessary.

Inspect and reinstall as required.

Consult with an authorized servicing dealer.

Consult with an authorized servicing dealer.

21

Image 21
Contents T350 Grass Trimmer C350/B450 Brushcutter Introduction ContentsWork Safely General Safety InstructionsUse Good Judgment Stay AlertBe Aware of the Working Environment Properly Equipped OperatorChecking Unit Condition Safety LabelsUnit Description SpecificationsPrior to Assembly Assembly ProcedureAssembling the Outer Tube Assembly of the Outer Tube C350/B450T350 Loosen the 2 joint bolts fullyAssembly of the Handle C350/B450 Assembly of the Handle T350Throttle Cable Adjustment If free-play is out of specificationsCutting Attachment Shield Assembly Cutting Attachment ShieldTighten the lower clamp bolt and nut securely Remove the hex wrench Installing a BladeFilling The Fuel Tank Mixing FuelStarting the Engine When the engine startsStarting a Cold Engine and/or Restarting After Refueling Starting a Warm EngineEngine Idle Adjustment Stopping the EngineShoulder Strap/Harness Operation Using a BladeRecommended Cutting Attachments BladesDaily Maintenance Using a Brushcutter With a Trimmer Head MaintenanceEngine Operating Speeds Trimming and Mowing GrassMuffler Maintenance Hour MaintenanceLong Term Storage Blade SharpeningWith the file or a grinder, file a blade as follows Possible Cause Troubleshooting GuideWhat To Check Additional Problems Declaration of Conformity Declaration ConformityDeclaration Conformity

C350, T350, B450 specifications

Symbol Technologies, a well-known brand in the automatic identification and data capture industry, offers a range of mobile computing devices that cater to various business and industrial needs. The B450, T350, and C350 are three notable devices that stand out for their performance, durability, and advanced technologies.

The Symbol B450 is a rugged mobile computer specifically designed for demanding environments. It features a high-resolution touchscreen that allows for easy navigation even in challenging lighting conditions. One of its main features is the integrated barcode scanner, which supports various barcode formats, enabling quick and accurate data capture. The B450 is powered by a robust operating system, ensuring smooth operation and compatibility with a wide range of applications. Its long-lasting battery life is another key characteristic, supporting extended use without frequent recharging.

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Finally, the Symbol C350 combines the functionality of both the B450 and T350, offering a comprehensive solution for businesses. The C350 is designed with a rugged exterior, able to withstand tough working conditions while providing all the essential features for mobile scanning and data collection. It includes a powerful backend processing unit, enabling faster data handling and analysis. The device is compatible with various enterprise applications, making it adaptable to different industries, from retail to manufacturing. With features such as Bluetooth and Wi-Fi connectivity, the C350 ensures seamless integration into existing network infrastructures.

In summary, the Symbol Technologies B450, T350, and C350 mobile computers are expertly engineered to meet the demands of modern businesses. With their innovative features, advanced technologies, and rugged designs, these devices provide versatile solutions for inventory management, asset tracking, and real-time data processing, making them essential tools for enhancing operational efficiency in various sectors.