Husqvarna 39765, 13 Bio, 11 Bio manual Contents

CONTENTS

Operator’s Manual for Rider 11 and Rider 13

Rider 11 Bio and Rider 13 Bio

Introduction	2
Driving and transport on public roads	2
Towing	2
Use	2
Serial number	3
Explanation of symbols	4
Safety instructions	5
General use	5
Driving on slopes	6
Children	7
Maintenance	7
Presentation	9
Location of the controls	9
Throttle/Choke lever	10
Drive disengagement lever	10
Parking brake	10
Throttle pedal	11
Cutting unit	12
Lift lever for cutting unit	12
Lever for adjustment of cutting height	13
Seat	13
Fuelling	13
Driving	14
Before starting	14
Starting the engine	14
Driving the machine	14
Cutting tips	17
Stopping the engine	18
Drive disengagement lever	18

Maintenance	19
Maintenance schedule	19
Dismantling of the machine hoods	20
Checking and adjusting the steering wires ....	22
Checking and adjusting the brakes	23
Checking and adjustment of throttle wire	24
Replacement of fuel filter	24
Replacement of air filter	25
Checking the fuel pump’s air filter	26
Checking the battery acid level	26
Checking the safety system	27
Checking the tyre pressure	28
Checking the engine’s cooling air intake	28
Checking and adjusting the cutting unit
ground pressure	29
Checking the parallelism of the cutting unit ...	29
Adjusting the parallelism of the cutting unit ....	30
Service position for BioClip 90	31
Checking the blades	34
Replacing the break-pin	34
Changing the oil	35
Lubrication	35
Checking the engine’s oil level	35
Checking the transmission’s oil level	36
Lubricating the belt adjuster	36
General lubrication	36
Lubrication of front wheel bearings	37
Trouble shooting schedule	38
Storage	39
Winter storage	39
Service	39
Technical data	40

IMPORTANT INFORMATION

Read through these instructions carefully so that you know how to use and maintain the machine before using it.

For servicing other than described in this manual contact an authorised dealer for parts and service.

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