Husqvarna SG13A Adjusting the drive belt

MAINTENANCE

Adjusting the drive belt

1. Remove the belt guard by removing the three

acorn nuts and lockwashers on the front of the

belt guard.

Prevent the engine from being started by

removing the ignition cable from the spark

plug.

WARNING!

2. Check that the belt is properly tensioned by

squeezing the belt together. It should be possible

to squeeze the belt down about 1/4 - 3/8” (6 -

10 mm) from the original position.

8011-226chg

8011-227

8011-228

3. Loosen screws holding cover plate to belt guard

backing plate.

COVER PLA TE

SCREW SCREW

4. Undo the four screws (A) on the cutting shroud.

5. Loosen the locking nuts (B) on the tension bolts.

6. Turn the tension bolts (C) counter-clockwise

to loosen the belt or clockwise to tighten it.

Contents

Main Page TABLE OF CONTENTS Stump Grinder SG13A INTRODUCTION SYMBOLS AND DECALS IMPORTANT INFORMATION Decals and machine-bound instructions SYMBOLS AND DECALS Location of decals T ranslation of instructions General use Page Preparations Operating Movement/Transport Storage Children Fuel system WARNING! Maintenance WARNING! PROTECTIVE EQUIPMENT Personal equipment Equipment set-up Page Page Presentation Main components and operating controls Engine Throttle Starter Starter handle Fuel valve Choke control Air filter Spark plug Muffler Oil dipstick Oil drainage Fuel tank Cutting unit Dead man s grip bar Throttle On/Off Engine switch on the panel Brake Adjustment bar for the handle Starting the engine Page Normal shutdown Shutdown in emergency situations Page Page 6. 5. Operating on hills Transport Maintenance schedule Cleaning the cyclone filter Replacing the air filter Cleaning the sludge reservoir Idle adjustment Ignition system Adjusting the drive belt Disassembling and reassembling the blade, pockets and teeth Removing and refitting the wheels Adjusting the brake Two minute rule Cleaning and washing 1 . Blade shaft bearings 2 . Engine oil 3. Right wheel 4. Throttle cable TROUBLESHOOTING Page STORAGE Winter storage Service TECHNICAL DATA WIRING DIAGRAM SERVICE JOURNAL Delivery service After the first 20 hours