Instruction/ maintenance manual of the product M3816 McCulloch
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INSTRUCTION MANUAL IMP ORTANT I NF ORM A T ION : Please read these i ns t ructions caref u l ly and make sure you understand them befor e using this unit.
2 ID ENTIFI CA TION (WHA T IS WHA T?) Prime r Bulb Fuel Mix Fill Cap Starter H ousing Bar O il Fill Cap Chain Front H and Guard Front Handle Starter Rope ON/ST OP Swit ch Muffler Bar Sproc ket Hole Ch.
3 IDEN TIFICA T ION OF SYMBOL S Mov e ON /STOP s wit ch to the ON pos ition. Slowly pres s primer bulb 6t i m e s . Pull the s tarter rope shar ply 5 times with your right hand. Pull the s tarter rope s harply with y our right hand until the engine s tarts .
4 S Make s ure the c hain will not mak e contac t with any objec t while star ting the engine. Nev er try to s tart the s aw when t he guide bar is in a c ut. S Do not put pres sure on the saw at the end of the cut . Applyin g press ure c an caus e y ou to lose c ontrol w hen the cut is c ompleted and may c ause s erious per sonal injur y .
5 S Mix and pour fuel in an outdo or area on bare ground; s tore fuel in a c ool, dry, well venti - lated plac e; and us e an appr oved, mark ed conta iner for all fuel purpos es. Wi pe up all fuel s pills befor e starti ng saw . S M ove at least 10 feet ( 3 meters) fr o m fuel- ing site bef ore start ing engine.
6 S Keep a good, fir m grip on the s aw w ith both hands when t he engine is running and don’t let go. A firm grip w ill help you reduc e kic kbac k and maintain control of the s aw . Keep the fingers of y our left hand enc ir- cling and y our left thumb under the front handlebar .
7 A TTA CHIN G THE BA R & CHAI N (If not already at tached) 1 . M o v eO N / S T O P s w i t c ht ot h eS T O P position. 2. Mak e sure chain br ake is dis engaged (see CHAIN BRAKE in the O PERA TION sec tion).
8 5. R eturn adjus tment kn ob handle to original posit ion. Ensur e teeth of adjust ment knob handle are enga ged with notc hes in the chain br ake and adjustment kn ob handle is la ying flat. T eeth Notc hes CHAIN TENSION (Including units with chain a lready insta lled) WAR NI N G : W ear protec tive gloves when handling c hain.
9 Oil Cap Fu el m ix c ap FU ELIN G ENG INE WAR NI N G : Remove fuel c ap slowly when refueling. This engin e is c ertified to oper ate on unleaded gasol ine. Before operation, gas oline must be mixed w ith a good quality 2- cyc le air-c ooled engine oil des igned to be mix ed at a ratio o f 40:1.
10 completely (to the OFF C HOKE position) and then following t he warm engine starting proc edure listed above. E nsure the O N/ STOP s witch is in the O N pos ition. Star ting could r equire pulling the star ter rope handle many times depending on how badly the unit is flooded.
11 Natural c onditions that c an caus e a tree to fall in a partic ular direc tion include: S The wind direc tion and speed. S The lean of the t ree. The lean of a tree might not be apparent due to unev en or sloping terrain. Us e a plumb or lev el t o de- termine the direc tion of tree lean.
12 Overcut ting begins on the top side of the log with the s aw against the l og. When ov ercut- ting use light downw ard press ure. Ove rcu tting Undercutti ng Undercutti ng involv es cutting on the under- side of the log w ith top of saw agains t the log.
13 S Ma ke you r fist cut 1/3 of the w ay through the bottom of the limb. S Ne xt ma ke a 2n d cu t al l the w ay through the limb . Then cut a thir d over cut leaving a 1 to 2 inc h c ollar from the trunk of the tree.
14 Replac e guide bar when the groove is wor n, the guide bar is bent or c rack ed, or when exc ess heating or burring of the rails occ urs. If replac ement is nec ess ary , us e only the guide bar specified for your saw in the re pair parts list or on the dec al locat ed on the chain s aw .
15 TROUBLE CAUSE REMEDY Engine will not star t or will run only a few sec onds after star ting. 1. Ignition s witc h of f. 2. Engine flooded. 3. Fuel tank empty. 4. Spark plug not fir ing. 5. Fuel not r eaching car buretor . 1. Move ignit ion switc h to ON.
16 TECHNICAL DA T A SHEET Engine M3816 M4218 Cy linder volume, c m 3 38 42 Stroke, m m 32 32 Idle speed, r pm 3,000 3,000 Rec ommended max. sp eed , un lo ad ed , rpm 13,000 13,000 Power , kW 1,6 1,7 .
17 ST A T EMENT OF W ARRANTY Hus qvarna O utdoor Product s pr o v ides war- ranty t o the initial purc haser for all pr oducts that are s old by an authorised Husqv arna Outdoor P roducts D ealer . The w arranty prov ides the purc haser with a guarantee agains t faulty w orkmans hip in manufactur e and/or def ective c omponents.
An important point after buying a device McCulloch M3816 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought McCulloch M3816 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data McCulloch M3816 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, McCulloch M3816 you will learn all the available features of the product, as well as information on its operation. The information that you get McCulloch M3816 will certainly help you make a decision on the purchase.
If you already are a holder of McCulloch M3816, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime McCulloch M3816.
However, one of the most important roles played by the user manual is to help in solving problems with McCulloch M3816. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device McCulloch M3816 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
