GGP WBE 0701, Workshop Manual

Page: 3 / 56

Release 00 - 02/2008
Engine WBE 0701-WBE 0704
pag.
Service manual
INTRODUCTION ..................................................................................................... 5
1. RULES AND PROCEDURES FOR SERVICE CENTRES .......................................... 6
1.1. Guarantee validity ...................................................................................................................................6
1.2. Service repairs after guarantee period ..................................................................................................6
1.3. Fault notification .......................................................................................................................................6
1.4. Spare parts request ..................................................................................................................................6
2. GENERAL AND SAFETY REGULATIONS ............................................................. 7
2.1. Qualification of operators .......................................................................................................................7
2.2. Safety measures .......................................................................................................................................7
2.. Precautions during servicing ...................................................................................................................7
2.4. Etichette di sicurezza ...............................................................................................................................8
2.5. Necessary equipment .............................................................................................................................8
2.6. Symbols and terms used for safety purposes ........................................................................................8
. TECHNICAL DATA AND SPECIFICATIONS ........................................................ 9
3.1. Identification .............................................................................................................................................9
.2. Technical data .........................................................................................................................................9
.. Adjustments ..............................................................................................................................................9
.4. Expendable materials ..............................................................................................................................9
.5. Use limits ....................................................................................................................................................9
.6. Tightening torques ..................................................................................................................................10
.7. Table of Tightening torques ...................................................................................................................11
3.8. Identification of engine units .................................................................................................................12
4. ENGINE TUNING AND TESTING ...................................................................... 1
4.1. Operating guidelines .............................................................................................................................1
4.2. Engine tuning program ..........................................................................................................................1
4.. Functional test ........................................................................................................................................14
5. TANK AND SUPPLY .......................................................................................... 15
5.1. Emptying and removing the tank .........................................................................................................16
5.2. Cleaning the tank ..................................................................................................................................16
5.. Checking and cleaning the breather pipe .........................................................................................17
6. STARTING SYSTEM ........................................................................................... 18
6.1. Removing the starter assembly ............................................................................................................18
6.2. Replacing the rope ................................................................................................................................18
6.. Replacing the hooks ..............................................................................................................................19
7. INTAKE SYSTEM ............................................................................................... 20
7.1. Maintenance of filtering element .........................................................................................................20
CONTENTS
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