Makita DCS 6800I, DCS 6000I manual Working in winter, Sharpening the saw chain, 030

Page 24

Working in winter

In order to prevent carburetor icing in conditions of low temper- ature combined with high humidity, and in order to get up to operating temperature faster in subfreezing temperatures, heated air can be taken from the cylinder.

At temperatures above freezing the carburetor must NOT be fed heated air.

Failure to follow these instructions can lead to damage to the cylinder and piston!

1

2

A

-Remove the filter cover and air filter (see "Cleaning the air filter").

-For hot air to be inducted from the cylinder, the opening to the cylinder (A/1) must be unblocked.

-To do this, use the carburetor screwdriver (A/2) to turn the slide flap all the way to the right (clockwise - see arrow).

-Reinstall the air filter and filter cover.

4

3

B

To get up to operating temperature faster (thus reducing wear and tear as well as fuel consumption), you can install a cover (B/3) inside the fan housing (B/4):

-Remove fan housing (see “Replacing the starter cable”).

-Position cover (B/3) in housing as shown in Fig. B.

-Replace fan housing (when doing this, it may be necessary to pull the starter cable lightly so that the cable pulley catches).

IMPORTANT: At temperatures above 0° C (32° F), the cylinder opening must be closed and the cover must be removed from the fan housing.

MAINTENANCE

Sharpening the saw chain

STOP

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!

✓

✓

C

The chain needs sharpening when:

-The sawdust produced when sawing damp wood looks like wood flour.

-The chain penetrates the wood only under great pressure.

-The cutting edge is visibly damaged.

-The saw is pulled to the left or right when sawing. This is caused by uneven sharpening of the chain.

Important: Sharpen frequently, but without removing too much metal!

Generally, 2 or 3 strokes of the file will be enough.

Have the chain resharpened at a service center when you have already sharpened it yourself several times.

24

(0,75 mm)

(0,75 mm)

.030"

.030"

1

 

D

 

Proper sharpening:

CAUTION:

Use only chains and guide bars designed for this saw (see the Extract from the spare-parts list)!

-All cutters must be of the same length (dimension a). Cutters with different lengths result in rough running of the chain and can cause cracks in the chain.

-The marking (D/1) on the cutter shows the minimum cutter length. Do not resharpen the chain when the minimum cutter length has been reached; at this point, the chain must be replaced (see the Extract from the spare-parts list and "Replacing the saw chain").

-The depth of the cut is determined by the difference in height between the depth limiter (round nose) and the cutting edge.

-The best results are obtained with a depth-limiter depth of

.030" (0,75 mm).

CAUTION:

Excessive depth increases the risk of kickback!

Page 23 Page 25
Image 24
Page 23 Page 25
Contents Owner’s Safety Manual Makita DCS 6000i Contents RE YSymbols Delivery inventoryRecycling Safety precautions for chain saw operators Additional safety precautionsGeneral Safety Precautions Discription of symbols used on chain sawsAnsi B175.1-1991 OperatorProper clothing SawUse of the saw Transporting the chain sawChain saw operating instructions FeetFueling Fueling instructionsImportant adjustments Working conditionsCutting instructions Kickback Reactive forces during the cut, including kickbackSaw chain cutter sharpness To avoid kickbackSpeed of contact at which the cutter contacts the object Depth gaugesCutting techniques PushbackTo avoid pushback To avoid pull-inFelling instructions = cutting down areaPlunge-Cut Method Sectioning MethodLimbing Bucking129 Maintenance and Repair Maintaining and storing the sawDenomination of components Identification plate DCSSerial no Year of manufacture 523.102.672 443.053.661Technical data Approved bar and chain combinationsModels Makita DCS 6000i Length PitchStop Mounting the guide bar and saw chainChain brake Tightening the saw chainChecking the chain tension Engaging the chain brake brakingWaste oil Fuel / RefuellingFuel mixture Handling and storageAdjusting the chain lubrication Clean screw cap and tank after refuellingRefuelling Lubricating the chainStarting the engine Stopping the engineChecking the chain brake Adjusting the carburetor Checking the chain lubricationWorking in winter Sharpening the saw chain030 Excessive depth increases the risk of kickbackCleaning the guide bar Files and how to work with themProtective gloves must be worn Cleaning the brake band and sprocket interior Replacing the saw chainReplacing the suction head Cleaning the air filter Replacing the spark plug StopChampion RCJ-6Y or NGK Bpmr 7A Electrode gapReplacing/cleaning the spark arrester screen Replacing the starter cable Replacing the return springService, spare parts and guarantee Instructions for daily and periodic maintenanceMaintenance and repair Troubleshooting GuaranteeSpare parts Malfunction System Observation CauseExtract from the spare parts list DCS Bar and chain combinations CanadaPage Makita U.S.A., INC Makita Canada INC

DCS 6800I, DCS 6000I specifications

The Makita DCS 6000I and DCS 6800I are two formidable chainsaw models from a brand renowned for its commitment to durability, performance, and innovation. Both saws are designed for professional users who require power, efficiency, and precision in their cutting tasks.

Starting with the DCS 6000I, it offers an impressive engine displacement of 59 cc, producing high torque and enabling effective cutting through thick wood with ease. Its lightweight design, weighing approximately 5.8 kg, ensures better maneuverability during extended use. The DCS 6000I incorporates a 20-inch guide bar, making it suitable for a variety of applications, from felling trees to milling logs.

A key feature of the DCS 6000I is its advanced anti-vibration technology, which minimizes user fatigue and enhances comfort. The model is equipped with an automatic chain lubrication system that maintains optimal performance and prolongs the lifespan of the chain. The air cleaner is easily accessible and designed to filter out debris, ensuring clean air intake and efficient engine performance.

Moving on to the DCS 6800I, it takes power to the next level, featuring a robust 66 cc engine. This model is an ideal choice for professional users involved in heavy-duty cutting tasks. Weighing approximately 6.2 kg, it strikes a balance between power and manageability. Its 24-inch guide bar makes it a perfect fit for felling larger trees and undertaking more demanding forestry work.

The DCS 6800I is characterized by its high-performance oil pump that allows for adjustable flow rates, ensuring efficient lubrication based on the cutting conditions. Additionally, this model features an innovative decompression valve, allowing for easy starting and improved user experience. The DCS 6800I also has a semi-automatic choke that enhances startup efficiency.

Both models exhibit excellent build quality, featuring magnesium components that contribute to their lightweight yet robust structure. They also come with a tool-less air filter cover, facilitating ease of maintenance. Safety is a priority with both saws, equipped with chain brakes and throttle locks to prevent accidental starts.

In summary, the Makita DCS 6000I and DCS 6800I are exceptional chainsaws that cater to the needs of professional users. With advanced technologies, durable construction, and innovative features, these models are well-suited for various applications in forestry and landscaping, ensuring reliability, efficiency, and safety in all cutting tasks.
Top Page Image Contents