Dolmar PS6400, PS6400CH, PS6400H, PS7300, PS7300H, PS7900, PS7900H PUTTING INTO OPERATION

20

5

7

6

45

1

2

3

Lift the chain (6) over the sprocket (5). Using your right hand, guide

the chain into the top guide groove on the guide bar (7).

CAUTION:

Note that the cutting edges along the top of the chain must

point in the direction of the arrow!

Position the guide bar (4) and push against the sprocket (5)

as shown by the arrow.

Mounting the guide bar and saw chain

Use the universal wrench delivered with the chain saw for the

following work.

Put the chain saw on a stable surface and carry out the following

steps for mounting the guide bar and saw chain:

Release the chain brake by pulling the hand guard (1) in direc-

tion of arrow.

Unscrew retaining nuts (2).

Pull off the sprocket guard (3).

C

D

PUTTING INTO OPERATION

CAUTION:

Before doing any work on the guide bar or chain, always

switch off the engine and pull the plug cap off the spark

plug (see "Replacing the spark plug"). Always wear protec-

tive gloves!

CAUTION:

Start the chain saw only after having assembled it com-

pletely and inspected.

B

A

Contents

Main PS-6400, PS-6400 H PS-6400 C, PS-6400 CH PS-7300, PS-7300 H PS-7900, PS-7900 H Operators and Safety Manual for Gasoline Chain Saws (page 2 - 38) Manuel demploi et de scurit de trononneuses thermiques (page 39 - 75) WARNING! EMISSIONS CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS MANUFACTURERS WARRANTY COVERAGE: OWNERS WARRANTY RESPONSIBILITIES: DEFECTS WARRANTY REQUIREMENTS: (d) Emission Warranty Parts List Page 1 4 5 6 7 8 32 Additional safety precautions Safety precautions for chain saw operators General Safety Precautions The operator Discription of symbols used on chain saws: 3 The saw 4 The use of the saw Proper clothing 6 Chain saw operating instructions Important adjustments Working conditions Cutting instructions 8 7 9 10 12 Kickback: 11 To avoid kickback 13 Saw chain cutter sharpness: 16 To avoid pushback Cutting techniques Felling Pushback: 14 Felling instructions: 45 17 18 19 20 Sectioning Method 24 28 Plunge-Cut Method 25 Limbing 29 32 30 Bucking 33 34 35 Maintenance and Repair Maintaining and storing the saw 4a Technical data Mounting the guide bar and saw chain PUTTING INTO OPERATION CAUTION: 2 13 6 8 H G Tightening the saw chain STOP Checking the chain tension Chain brake + Chain oil Fuel Fuel mixture The Storage of Fuel waste oil Refuelling FOLLOW THE SAFETY PRECAUTIONS! NEVER USE WASTE OIL AVOID SKIN AND EYE CONTACT Checking the chain lubrication Adjusting the chain lubrication Starting the engine 132 4 6 5 Checking the chain brake Cold-starting: Working in winter B A 10 Adjusting the carburetor L H S MAINTENANCE Sharpening the saw chain min. Handle heating ON OFF 1 2 Files and how to work with them 25 4/5 4 5 Cleaning the brake band and sprocket interior Replacing the saw chain Replacingthefuellter Cleaning the guide bar 3 5 4 Cleaningtheairlter 4 3 1 2a 5 Replacing the spark plug Checking the ignition spark .020 (0,5 mm) Checkingthemuferscrews Replacing the starter cable / Replacing the return spring 19 19 Cleaning the cylinder area Mounting the fan housing Replacing/cleaning the spark arrester screen Instructions for periodic maintenance Service, spare parts and guarantee Maintenance and repair Spare parts Guarantee Troubleshooting Extract from the spare parts list PS-6400 PS-7300 PS-7900 CONTRLE DES MISSIONS - DCLARATION DE GARANTIE VOS DROITS ET OBLIGATIONS DE GARANTIE GARANTIE DU FABRICANT : RESPONSABILITS DE GARANTIE DU PROPRITAIRE : EXIGENCES DES DFAUTS DE GARANTIE : (d) mission de la garantie de la liste des pices Page 1 4 5 6 7 8 32 Mesures de scurit respecter par les utilisateurs de trononneuses Mesures de scurit supplmentaires Mesures gnrales de scurit Lutilisateur Descriptiondessymbolesgurantsur les trononneuses: Quels vtements porter? 3 4 La trononneuse Utilisation de la trononneuse Instructions dutilisation de la trononneuse 8 Rglages importants 7 Conditions de travail Instructions de coupe Choc de recul 9 12 10 11 Pour viter le choc de recul 13 Afftage des plaquettes de coupe de la chane: Pour viter le recul Le recul: Techniques de coupe Abattage 17 18 23 45 24 25 28 26 Mthode de sectionnement Dbitage 29 32 30 31 33 34 35 Entretien et rparation Entretien et stockage de la trononneuse 4a Caractristiques techniques Montage du guide et de la chane de sciage MISE EN ROUTE 2 13 6 8 9 10 G H Tendre la chane de sciage STOP Contrle de la tension de la chane Frein de chane + Huile de chane de sciage Carburants Mlange carburant Stockage de carburants Huile Usage NUTILISEZ JAMAIS DE HUILES USAGEES EVITEZ LE CONTACT AVEC LA PEAU ET LES YEUX Remarque importante pour les huiles de chane de sciage bio 2 3 Vrierlegraissagedelachane Rglage du graissage de la chane Dmarrer le moteur 132 4 6 5 Vrierlefreindechane Dmarrage froid: L H S Rglage du carburateur TRAVAUX DE MAINTENANCE Afftage de la chane de sciage min. Chauffage de poigne 1 2 Lime et guidage de la lime 4/5 25 4 5 2 3 Nettoyer lintrieur de la bande de frein de chane et de la roue chane Nouvelle chane de sciage Remplacementdultrecarburant Nettoyer le guide de la chane 3 5 4 Nettoyagedultredair 4 3 1 2a 5 Remplacement de bougie Vricationdeltincelledallumage .020 (0,5 mm) Vricationdesvisdusilencieux Remplacement du cordon de lancement / Remplacement du ressort de rappel 19 19 Nettoyage de lespace cylindre Montage du carter du ventilateur Changement / nettoyage du pare-tincelles Indications de maintenance et dentretien priodiques Service datelier, pices de rechange et garantie Maintenance et rparations Pices de rechange Garantie Recherche de pannes Extrait de la liste des pices de rechange PS-6400 PS-7300 PS-7900