Chainsaw partner 350 does not work

Chainsaws Partner. features

Many sources claim that it was this Swedish company that produced the first serial household chainsaws in Europe. And it happened in 1949.

It is generally accepted that these are good Chinese saws, and this is partly true. most of the Partner chainsaws sold in our market are assembled in China, which is honestly written on their nameplates. But besides China, the saws of this brand are also produced in America, Italy, Norway and England, and you can also buy them in Russia.

For more than 10 years, this brand has been owned by the Husqvarna concern, one of the leading manufacturers in this segment, which affects not only the design features of the saw, but also the widest network of service centers that can quickly and efficiently service it.

Few people know, but for the first time the chain brake of chainsaws and the heating system of the handles were applied precisely on the Partner chainsaws, so you should not underestimate them.

There are about 30 modifications of this brand’s chainsaws. From the smallest Partner 340S saw on the market today with 1.44 kW of power at 13,500 rpm to the most powerful Partner 842 with 1.6 kW at 12,000 rpm.

But, perhaps, the 350th model remains the most bought in Russia.

Saw Review Partner 350

We will consider it in more detail.

Specifications:

• power 1.52 kW;
• working volume 36 cm3;
• idle speed 3000 rpm;
• the maximum recommended speed is 13000 rpm;
• saw bar length 40 cm;
• chain pitch 3/8 “.

The use of saw bars with a length of 45 cm is allowed, but for this length the saw is still rather weak.

The saw is equipped with a hand chain brake, an easy start system, a primer for pumping fuel, a carburetor air damper regulator, chrome-plated cylinder walls and a cyclotron air preparation system. It is assembled quite efficiently and, yielding in class to more eminent classmates from Husqvarna and Calm, surpasses in its consumer characteristics almost all other chainsaws of the household segment.

Chainsaw Partner 350 S. features, troubleshooting, operating instructions

The most important qualities of such saws, which characterize them on the positive side:

Partner 351 chainsaw fails,fixed bad starting.

• compactness and light weight with sufficient power;
• relatively affordable price;
• durability;
• excellent repair facilities.

Chainsaw partner 350: malfunctions and their elimination

One of the main features of this saw, its users note the durability of operation with a minimum number of failures. And yet they do happen. To determine why the saw stopped working, you need to make elementary diagnostics.

If the saw does not start, then:

• there is no spark on the candle;
• no fuel is supplied;
• no air coming in.

First, check for a spark: by unscrewing the spark plug, connecting it to the high-voltage wire and placing it on the cylinder, pull the starter. If there is a spark, then clean and adjust the spark plug gap (0.5. 0.65 mm). If it is not there, then you need to change: either the flywheel or the coil (magneto). In addition, the candle itself may fail or the high-voltage wire may break.

The next step is to check the fuel supply. To do this, disconnect the feed hose from the carburetor and check for its presence. Absence may mean that the fuel filter or supply system is clogged. And the carburetor itself may become clogged.

If you do not have experience in repairing and cleaning it, entrust this work to specialists.

If the air supply deteriorates, the saw should start, but it will not work well. Remove and wash the air filter. Put it back in place only after it is completely dry.

If the saw starts well, runs at idle speed and stalls when gas is applied, the muffler is most likely clogged. Take off, disassemble, wash, put back and work on.

Easily do it yourself, you can also change the bar and chain, carburetor, starter, oil pump, ignition and clutch.

Here is a video of the complete disassembly of this saw:

And you will be quite capable of replacing a torn starter cable after watching this video:

We recommend that you entrust more complex chainsaw repairs related to replacing the cylinder-piston group or crankshaft with specialists, although if you are familiar with two-stroke engines, then this work will not be difficult for you, and spare parts for chainsaws Partner. there is no shortage in Russia.

To enlarge a picture, click on its thumbnail.

We advise you to regularly monitor the health of the safety group: brake and chain catcher. Remember that the saw must be thoroughly cleaned of small chips. It can not only clog the technological holes in the oil pump and other places, but also interfere with the operation of the brake.

Operating instructions for partner 350

In this manual, you will find not only a detailed description of the saw, but also the basic techniques of working with the tool. We would like to draw your attention to the fact that this chainsaw can operate on AI95 or AI92 gasoline with the addition of oil for two-stroke engines in a ratio of 1:50.

Chainsaw carburetor adjustment partner 350

This is the most frequently performed DIY maintenance procedure for your chainsaw and is worth learning. It is similar to adjusting the carburetors of most chainsaws and is described in sufficient detail in the proposed video:

It is important to complete it by adjusting the idle screw, which ensures the immobility of the chain when operating in this mode. If the chain does not stop at the lowest steady speed, this indicates that the clutch needs to be repaired and it is not safe to use such a saw.

Disadvantages of the saw

On the Russian market, you can find not very high-quality fakes of the Partner 350 chainsaw, which is not only additional evidence of its popularity, but also harms the brand as a whole. And other models of this brand are also popular with summer residents and farmers.

If you are ready to consider Partner 350 as your home tool for sawing thin trees, pruning branches and other not very voluminous work, then you should also know the disadvantages, most often called by their owners:

Not a very high-quality vibration damping system, as a result of which the hands get tired quite quickly. But, given that this is a household tool that requires 15 to 20 minutes of rest every 20 to 25 minutes of work, you can put up with this drawback.

Leakage of oil from the chain lubrication system, which, however, suffers from most chainsaws equipped with it, including the more eminent relative of the Partner chainsaws. Husqvarna. (Link)

Lack of visual control of the oil level, which is not very convenient in operation, and operating the saw without lubrication will lead to rapid stretching, overheating and wear of the chain.

Of course, you can use this saw to cut down a tree up to 30. 35 centimeters thick, but its main purpose is to work on the site. Therefore, we offer you the most objective video review of this model:

Dear readers, if you have any questions, ask them using the form below. We will be glad to communicate with you;)

Basic equipment and assembly of the chainsaw

When you purchase a Partner 350 chainsaw, you will receive it disassembled in the kit. In addition to the power unit, the box contains:

• guide rail 40 cm long;
• saw chain, consisting of 56 links;
• protective case for safe and comfortable storage and transportation;
• a set of keys for the assembly and maintenance of the chainsaw;
• technical documentation (instruction manual and warranty card).

The Swedish company Partner is the first in the world to start producing chain saws. Since 2006, the company has become part of the Huskvarna concern. The assembly of each piece of garden equipment takes place at the company’s factory, in the homeland of the brand. It is worth noting the fact that almost the entire range of the Partner is equipped with reliable and durable American Briggs Stratton engines.

Advantages and disadvantages of the chainsaw Partner 350

• light weight;
• easy start;
• high power;
• affordable and easy service;
• unpretentiousness in the fuel mixture and lubricating oil;
• high-quality assembly;
• durable plastic case;
• strong and reliable tire;
• durable chain.

Owner’s manual and maintenance of the Partner chainsaw

How to properly care for a gasoline-powered saw, how to adjust the carburetor, tension the chain, what fuel to fill and what oil to use for lubrication, the main faults and their solutions are indicated in the instructions for the Partner 350 chainsaw. You can study it electronically here:

The main malfunctions of the chainsaw and their elimination

• the chainsaw motor was started incorrectly;
• the proportions of the mixture in the carburetor are not preserved;
• spark plug or fuel filter dirty.

To understand where the cause lies, try to disassemble your Partner 350, check the chainsaw settings and fix any problems that you find.

If your chainsaw is not running at full power or is unstable, try replacing the spark arrester, cleaning the air filter, or adjusting the carburetor. How the carburetor is adjusted correctly can be seen in the video below.

In the case when the chainsaw is unstable, intermittently, and a strong, smoky exhaust is emitted during operation, then most likely you have not correctly observed the fuel-to-oil ratio. Try replacing the fuel mixture with a new one.

Specifications

Fuel mixture and chainsaw oil Partner 350

To lubricate the chain, use the highest quality air-cooled oil, which is designed for two-stroke engines. It is also important to maintain a 40: 1 ratio here. Neither in the video nor in the instructions is it recommended to use oils for lubrication, the mixing ratio of which is 100: 1. The fact is that if the chainsaw does not receive sufficient lubrication of the engine and chain, the engine will quickly fail, causing significant damage that is not covered by the warranty.

Chainsaw Partner 350

The versatile and handy Partner P350S chainsaw is suitable for both domestic and more complex, semi-professional tasks. The powerful petrol engine features an electric start and new fuel delivery technology for easier starts and smoother operation. Increased attention to operator safety is manifested in the form of an emergency stop of the operating circuit and a power button interlock system. Advanced air purification system extends filter life without additional maintenance, and high vibration absorption makes the work process even more pleasant for the operator.

User’s manual

The instruction contains recommendations, following which the owner of the Partner 350 chainsaw will not encounter problems when handling it. The safety measures and rules for using the product during operation are described in detail. The issues of repair, maintenance and care of the chainsaw are highlighted Partner 350.

The types of chainsaw repairs allowed to do it yourself are determined by the instruction manual. All other faults are rectified in a specialized workshop.

Partner 350 manual

The operating instructions should always be at hand, especially if this is your first chainsaw and you just bought it. Be sure to read it first, and use it whenever questions arise while handling the instrument. Download and print the instruction manual for the Partner 350 chainsaw using the link below.

Specifications

According to its data, Partner 350 belongs to the household (amateur) type and fully satisfies the needs of any consumer. For a general acquaintance with the chainsaw, just look at its main characteristics.

Partner 350 specifications

For those familiar with chainsaws, one glance is enough to determine the nature of the 350 Partner. A sufficiently powerful engine and a decent length of the tire indicate that it will be an indispensable assistant on the farm, but it is hardly suitable for professional felling.

Broken starter cord

On a chainsaw, Partner 350 is found quite often, and on all chainsaws, so Partner 350 is no exception. This malfunction is not difficult to rectify yourself. After watching the video, it becomes clear how a broken starter cord is replaced.

Major malfunctions and their elimination

The main malfunctions that you can correct yourself and how to fix them are described in detail in the “Operating Instructions”.

The engine does not develop power (stalls under load)

One more reason is added to the previously listed reasons. it is required to adjust the carburetor or clean the muffler. The adjustment is carried out with the adjusting screws. Detailed information on this issue can be found on the pages of the site. The video shows the process of detecting and repairing a chainsaw failure.

Pros and cons of chainsaw Partner 350

Like any mechanism, a chainsaw has its pros and cons. The main positives will be the following:

• The product is a product of a well-known manufacturer. This speaks of the quality of the saw and the developed service network.
• The engine is primed to make it easier to start, especially in cold weather.
• The piston and cylinder of the engine are additionally treated with chrome, which improves their characteristics and contributes to the extension of the service life in general.
• The light weight of the 350 Partner and the relatively short bar make the saw much easier to operate.

Of course, there are drawbacks, but they look insignificant against the general background. Somewhat difficult access to the air filter and the lack of visual observation of the level of lubrication does not make the weather. Those who have installed an extended tire report low engine power. It `s naturally. It should be so. A triple violation. a change in design parameters unauthorized by the manufacturer, an additional load on the engine and a direct violation of the requirements of the operating instructions will certainly not improve the operation of the unit.

Engine won’t start

In this case, it is necessary to check the gap between the spark plug electrodes. It should be 0.5 mm. At the same time, the electrodes must be cleaned of carbon deposits. In most cases, this is sufficient to get the engine running again. To the same extent, starting is affected by contamination of the carburetor, fuel and air filters. After flushing them, the engine, as a rule, ceases to be “capricious”. On the pages of the site and the Internet there are many photos and videos on restoring engine performance.

Open circuit

This is mainly due to overheating during operation. Overheating is caused by a lack of lubricant supply or clogging of the oil passages with dirt. First of all, all oil channels are cleaned, the inside of the chainsaw is cleaned of debris (sawdust) in the area of ​​the drive sprocket and the tire groove. Only then can a new chain be installed. If a problem is found in the operation of the oil pump, the saw must be repaired in a specialized workshop.

Chainsaw Partner 350. ignition adjustment

You need to think about setting the ignition of Partner garden tools when its engine stops starting, or when the rated power of the engine has dropped noticeably. Before adjusting the ignition, you will need to thoroughly clean the spark plug, as well as wipe the coil itself from dust.

The further procedure is as follows:

• First you need to remove the left cover of the protective plastic case;
• The flywheel and ignition coil are located under the cover. They should be located at a certain distance from each other. A template or a regular paper business card will help to establish the gap between them;
• To complete the adjustment, you will need to remove the 2 screws located next to the flywheel. During their rotation, the element will move away from the coil;
• Further, on the side of the coil, you will need to fix the template motionlessly and start turning the screws in the opposite direction;
• As soon as the handwheel comes into contact with the template, you will need to complete the adjustment.

After adjusting the ignition, you need to reinstall the housing cover and check the operation of the Partner 350 chainsaw. If the unit was adjusted correctly, the chainsaw engine will start the first time.

Chainsaw carburetor adjustment partner 350

This is the most frequently performed DIY maintenance procedure for your chainsaw and is worth learning. It is similar to adjusting the carburetors of most chainsaws and is described in sufficient detail in the proposed video:

It is important to complete it by adjusting the idle screw, which ensures the immobility of the chain when operating in this mode. If the chain does not stop at the lowest steady speed, this indicates that the clutch needs to be repaired and it is not safe to use such a saw.

Partner P350 does not start earlier ignition hits in the return line

What to do if the chain on the chainsaw is not lubricated Partner 350?

If the chain for the Partner 350 chainsaw is no longer lubricated with oil, this can lead to overheating of the bar and rupture of the saw headset. Ignoring this problem can also lead to increased load on the engine, which can lead to engine damage.

The first thing to inspect if there is no lubricant on the chain is the oil pump. Over time, the teeth on its drive wear off, which can also happen due to a clogged pump. The element is usually impossible to restore, so it is best to replace it.

Often, lubricant does not get on the chain of the Partner 350 chainsaw due to clogged oil pipes. In this case, the hoses will need to be replaced by treating their joints with the fittings with a sealant.

Chainsaw Partner 350. malfunctions and their elimination

Breakdown of Partner garden tools can occur for various reasons, the most common of which are improper use and mechanical shock. To eliminate the malfunction, you will need to determine its exact cause in advance. After that, you can begin to repair the tool yourself.

The chain on the chainsaw is not lubricated partner 350

Chainsaw repair in artisanal conditions

Our client is left with chainsaw malfunctions divided into two main groups: engine malfunctions with its complete units, not systems (ignition, fuel supply system, cylinder-piston group, exhaust system) not malfunctions of other units (chain brake, lubrication system, clutch, tire not etc.).

Chainsaw Partner 350 will not start. how to troubleshoot?

When this breakdown is found, the first thing to inspect is the condition of the air filter. If a large amount of dust has accumulated on it, then the filter will need to be washed using clean gasoline.

Another common cause of a malfunction is problems with the ignition system. To repair the chain saw, you need to remove its left protective cover and set the correct clearance between the flywheel and the ignition coil.

In some cases, replacing the fuel mixture will help solve the problem. To do this, the used fuel will need to be drained and a new mixture of pure gasoline and engine oil poured into the tank.

Fills a candle on a chainsaw Partner 350

This common problem is faced by chainsaw owners who add too much engine oil to the fuel mixture. It does not have time to burn in the cylinder, so some of the lubricant settles on the candle and other important elements of the garden tool.

To fix the breakdown, you need to remove the factory candle, clean it from carbon deposits and dry it. After that, you need to blow through the cylinder of the factory engine of the chainsaw, several times sharply pulling the starter cable towards you.

Next, you need to inspect the condition of the carburetor and fuel hoses. Often, oil gets on the spark plug due to the loss of tightness of the system. This happens as a result of a break in one of the pipes or a breakdown of the oil pump. To repair your Partner 350 chainsaw, you will need to replace all faulty fuel system parts. After that, you need to install the plug in place, start the engine of the tool and check its operation at idle, low and high speeds.

One of the most popular household chainsaws in Russia is the 350th model of the Partner saw. This can be explained by a number of advantages of this model.

The most important qualities of such saws, which characterize them on the positive side:

• compactness and light weight with sufficient power;
• relatively affordable price;
• durability;
• excellent repair facilities.