McCulloch M4620 - Manuals

McCulloch M4620 – Manual in PDF format online.

Manuals:

Manual

Manual McCulloch M4620

Summary

Page 2 - IDENTIFICATION OF SYMBOLS

2 IDENTIFICATION (WHAT IS WHAT?) Front Handle Front Hand Guard Chain Bar Oil Fill Cap Starter Rope ON/STOP Switch Starter Housing Fuel Mix Fill Cap Muffler Bar Sprocket Hole Bumper Spike Bar Guard Direction of Chain Travel Guide Bar Chain Catcher Clutch Cover Choke/Fast Idle Lever Throttle Trigger R...

Page 3 - Starting Reminder; SAFETY RULES; PLAN AHEAD; WARNING

3 IDENTIFICATION OF SYMBOLS Move ON/STOP switch to the ON position. Pull the starter rope sharply 5 times with your right hand. Pull the starter rope sharply with your right hand until the engine starts. Pull choke/fast idle lever out to the full extent (to the FULL CHOKE posi- tion). Push the choke...

Page 5 - KICKBACK; Kickback; REDUCE THE CHANCE OF

5 S Turn the engine off and let saw cool in a non-combustible area, not on dry leaves, straw, paper, etc. Slowly remove fuel cap and refuel unit. S Store the unit and fuel in an area where fuel vapors cannot reach sparks or open flames from water heaters, electric motors or switches, furnaces, etc. ...

Page 6 - KICKBACK SAFETY FEATURES; ASSEMBLY; ATTACHING THE BUMPER SPIKE

6 S Keep a good, firm grip on the saw with both hands when the engine is running and don’t let go. A firm grip will help you reduce kick- back and maintain control of the saw. Keep the fingers of your left hand encircling and your left thumb under the front handlebar. Keep your right hand completely...

Page 7 - ATTACHING THE BAR & CHAIN; CHAIN TENSION (Including units

7 ATTACHING THE BAR & CHAIN (If not already attached) WARNING : Recheck each assem- bly step if the saw is received assembled. Al- ways wear gloves when handling the chain. The chain is sharp and can cut you even when it is not moving! 1. Loosen and remove bar knob completely by lifting lever an...

Page 8 - OPERATING YOUR UNIT; BEFORE STARTING ENGINE; BAR AND CHAIN LUBRICATION; FUELING ENGINE; IMPORTANT

8 Tighten chain Adjusting Wheel Loosen chain 3. Use a screwdriver to move chain around guide bar to ensure all links are in bar groove. 4. While lifting tip of guide bar, tighten bar knob securely (clockwise). Hand tight- en only! TIGHTEN 5. Push lever on bar knob down to return le- ver to closed/lo...

Page 9 - CHAIN BRAKE; To stop the engine; NOTE; CHOKE/FAST IDLE LEVER

9 CHAIN BRAKE Ensure chain brake is disengaged by pulling the front hand guard back toward the front han- dle as far as possible. The chain brake must be disengaged before cutting with the saw. WARNING : The chain must not move when the engine runs at idle speed. If the chain moves at idle speed ref...

Page 10 - CUTTING METHODS

10 Disengaged Engaged Braking function control CAUTION: The chain brake must be checked several times daily. The engine must be running when performing this proce- dure. This is the only instance when the saw should be placed on the ground with the en- gine running. Place the saw on firm ground. Gri...

Page 11 - Overcutting

11 Notch First cut Second cut Final cut here. 5 cm above center of notch. 5 cm 5 cm S After removing the wood from the notch, make the felling cut on the opposite side of the notch. This is done by making a cut about two inches higher than the center of the notch. This will leave enough uncut wood b...

Page 12 - LIMBING AND PRUNING; IMPORTANT POINTS; all the way through

12 S Finish with your second cut. 1 st Cut 2 nd Cut Using a log for support 2 nd Cut 1 st Cut 1 st Cut 2 nd Cut Using a support stand 1 st Cut 2 nd Cut LIMBING AND PRUNING WARNING : Be alert for and guard against kickback. Do not allow the moving chain to contact any other branched or objects at the...

Page 13 - SERVICE AND ADJUSTMENTS; MAINTENANCE SCHEDULE; AIR FILTER

13 SERVICE AND ADJUSTMENTS WARNING : Disconnect the spark plug before performing maintenance, except for carburetor adjustments. We recommend all service and adjustments not listed in this manual be performed by an Authorized Service Dealer. MAINTENANCE SCHEDULE Check: Fuel mixture level Before each...

Page 14 - CHAIN SHARPENING; Right; CARBURETOR ADJUSTMENTS

14 CHAIN SHARPENING WARNING : Improper chain sharpen- ing techniques and/or depth gauge mainte- nance will increase the chance of kickback which can result in serious injury. WARNING : Wear protective gloves when handling chain. The chain is sharp and can cut you even when it is not moving. Conditio...

Page 15 - STORAGE; CAUTION

15 S Chain moves at idle. See IDLE SPEED-- T adjusting procedure. S Saw will not idle. See IDLE SPEED--T ad- justing procedure. Idle Speed --- T Allow engine to idle. If the chain moves, idle is too fast. If the engine stalls, idle is too slow. Adjust speed until engine runs without chain movement (...

Page 16 - DECLARATION OF CONFORMITY; EC Declaration of Conformity; COUNCIL’S

16 DECLARATION OF CONFORMITY EC Declaration of Conformity (Only applies to Europe) We, Husqvarna AB , SE-- 561 82 Huskvarna, Sweden, Tel: +46--36--146000, as authorised representative in the Community, declare that the chain saw model McCulloch M4620 P --- 600 from serial numbers 2009--031(N or D)00...

Page 17 - TECHNICAL DATA SHEET

17 TECHNICAL DATA SHEET Engine M4620 Cylinder volume, cm 3 46 Stroke, mm 32 Idle speed, rpm 3000 Recommended max. speed, unloaded, rpm 13000 Power, kW 1,9 Ignition system Manufacturer Walbro Type of ignition system CD Spark plug Champion Electrode gap, mm 0,5 Fuel and lubrication system Manufacturer...

Page 18 - STATEMENT OF WARRANTY; Product Warranty Period; Domestic

18 STATEMENT OF WARRANTY Husqvarna Outdoor Products provides war- ranty to the initial purchaser for all products that are sold by an authorised Husqvarna Outdoor Products Dealer. The warranty provides the purchaser with a guarantee against faulty workmanship in manufacture and/or defective componen...