Jonsered FR13 User Manual (English)

Other manuals for Jonsered FR13

Questions and Answers:

todd88Jul 30, 2025

Why is there no fuel going to the carburetor on my Jonsered FR13 Lawn Mower?

A
Amanda HernandezJul 31, 2025
If there's no fuel reaching the carburetor, several issues could be the cause. The fuel filter might be blocked, so try changing it. Alternatively, the tank ventilator could be blocked; in this case, clean or replace the fuel cap. Other potential causes include a broken pump diaphragm (change the diaphragm), a defective fuel pump (clean the channel with compressed air), a blocked impulse channel (clean the channel with compressed air), or fuel pipes that are blocked or pinched (clean or replace the pipes).

Jeffrey ChapmanAug 13, 2025

What to do if there is no fuel coming from the carburetor on my Jonsered FR13?

E
Elizabeth MillerAug 13, 2025
If no fuel is coming from the carburetor, the needles and diffuser jets might be blocked. Try cleaning the carburetor with compressed air.

Brand	Jonsered
Model	FR13
Category	Lawn Mower
Language	English

Brand

Jonsered

Model

FR13

Safety Instructions

General Use

Essential safety practices for operating the machine, including familiarization and protective gear.

Driving on Slopes

Critical safety guidelines for operating the machine on inclines to prevent tip-overs and loss of control.

Children Safety

Precautions to ensure children's safety around the machine and prevent accidents.

Maintenance Safety

Safety precautions during maintenance, especially regarding fuel and battery handling.

General Safety Warnings

Additional warnings on fuel, battery, enclosed spaces, modifications, and blade handling.

Presentation

Control Locations

Identifies and lists all operational controls on the machine for user reference.

Throttle and Choke Control

Explains the function and operation of the throttle and choke control for engine speed and starting.

Clutch Pedal

Describes the clutch pedal's function for disengaging the engine and stopping forward movement.

Brake and Parking Brake Operation

Details the operation of the brake pedal and its dual function as a parking brake.

Cutting Unit

Describes the FR 13's rear ejection cutting unit and its characteristics.

Lift Lever for Cutting Unit

Explains how to use the lift lever to position the cutting unit for transport or cutting.

Cutting Height Adjustment Lever

Details how to adjust the cutting unit to 9 different height positions using the lever.

Seat Adjustment

Explains how to adjust the operator's seat for length and tilt for comfort and safety.

Fuelling Instructions

Provides instructions on the type of fuel to use and safe fueling practices.

Driving

Before Starting

Lists pre-operation checks and preparations before starting the engine.

Starting the Engine

Step-by-step guide on how to start the engine, covering cold and warm conditions.

Driving the Machine

Instructions on operating the machine, engaging gears, and controlling movement.

Cutting Tips

Advice for optimal mowing performance, patterns, and avoiding collisions.

Hill Start and Stopping Engine

Guides on starting on slopes and safely stopping the engine.

Maintenance

Maintenance Schedule

Outlines recommended maintenance tasks and intervals for the machine.

Machine Hood Removal

Instructions on removing hoods and fenders for access to engine and components.

Checking Engine Oil Level

Details the procedure for checking the engine oil level and specifications.

Checking Cooling Air Intake

Explains how to inspect and clean the engine's cooling air intake for proper function.

Checking Fuel Pump Air Filter

Describes how to check and clean the fuel pump's air filter for optimal performance.

Steering Wire Adjustment

Instructions for checking and adjusting the tension of the steering control wires.

Brake Check and Adjustment

Procedures for checking brake function and adjusting the brake system for safety.

Checking Battery Acid Level

Guide on checking and maintaining the battery acid level with safety warnings.

Checking Safety System Function

How to verify the proper functioning of the machine's safety interlock systems.

Replacing Air Filter

Step-by-step guide for replacing the engine's air filter when clogged.

Adjusting Cutting Unit Parallelism

Instructions for adjusting the cutting unit to ensure it is parallel for uniform cutting.

Checking Blades

Guidance on checking the condition and tightness of the cutting blades for safety and performance.

Checking Tyre Pressure

Specifies the correct tyre pressure and how to check it for proper operation.

Changing Engine Oil

Procedures for changing the engine oil, including safety warnings and waste oil disposal.

Lubrication

Details lubrication points, types of grease, and frequency for machine longevity.

Adjusting Throttle Wire

Instructions for adjusting the throttle wire for proper engine response and top speed.

Replacing Fuel Filter

Guide on how to replace the fuel filter at recommended intervals to prevent clogging.

Storage

Preparing for Winter Storage

Comprehensive instructions for preparing the machine for long-term storage, especially winter.

Annual Service and Parts

Advice on ordering spare parts and the benefits of annual servicing by professionals.

Jonsered FR13 User Manual

Table of Contents