Electric saw "Parma": characteristics of the electric chain saw "Parma-M". User manual. How to choose a tool

Video review

We offer a short video of the Parma electric chain saw:

An electric saw is a fairly versatile tool. With its help, you can not only fell trees, but also take care of the garden, engage in construction or repairs, harvest firewood for the winter. Such equipment can be household and industrial, which, accordingly, determines its scope and capabilities.

Parma power saws have been manufactured in Russia for many years. During this period, the brand has established itself from the best side, and modern models appeared on sale, which, in terms of their technical characteristics, are not inferior to foreign counterparts from leading companies. Due to the fact that materials and raw materials are used domestically, the prices for equipment are more than reasonable.

The Parma electric saw is convenient in all respects: it does not require special care, it serves for a long time, and is comfortable to use. Repair is rarely required, but if you still need to replace a particular part, then spare parts like an anchor, chain, candle can be easily found in any store. Before use, carefully read the instructions, where there are answers to all your questions, as well as advice on carrying out repairs and adjustments.

This is a household tool that has a wide range of applications. Even considering that the technique is not professional, it can easily cope with felling trees, and with sawing logs, boards in construction or renovation, not to mention cutting branches and twigs from garden trees. The tool has an impressive weight, which is better to take into account before purchasing, as special preparation may be required. There is a smooth start, anti-reverse protection, as well as an anti-vibration system - all this makes the work more comfortable and safe for humans

It is important to put the Parma electric saw on the brake after each use in order to avoid accidental activation. Also, do not forget to periodically tighten the chain, since there are no built-in mechanisms for this purpose.

The electric saw has the following technical characteristics:

power - 2 kW;
tire length - 40 centimeters;
the number of links - 57 pieces;
chain pitch - 3/8 inch;
product weight - 7.2 kilograms.

This model has the most compact dimensions and low weight in the total line of saws of this brand, so you can easily cut branches of trees or shrubs, and also work with a tool at a height during repair or construction - you will not quickly get tired of your hands, and for due to the maneuverability of the technique, you will be able to work in hard-to-reach places.

There is a special lock button that will protect against accidental starting of the saw between uses. There is also a protective shield that will protect a person from dangerous contact with the chain during operation. You can control the oil level through a transparent window.

Electric saw Parma has the following parameters:

power - 1.1 kW;
tire length - 30 centimeters;
chain pitch - 3/8 inch;
chain speed - 6 meters per second;
number of links - 45 pieces;
product weight - 3 kilograms.

Powerful enough Parma saw for a wide range of applications. The motor is positioned longitudinally, so the tool itself has a comfortable shape and balanced weight for comfortable use. The serrated bumper ensures a more accurate cut, and the bar is long enough to cut thick logs as well as small branches.The Parma electric saw is equipped with a special transparent window for checking the oil level, and also has an instant chain stop system, an accidental start lock and an ergonomically shaped handle for comfortable work.

Today, neither a home craftsman nor a professional can do without a power tool, of which there are a lot on sale. Among others - an electric saw, which must be selected by you according to several criteria. Among them should be highlighted:

engine position;
motor power;
the presence of an automatic lubrication function.

It is also important which manufacturer supplies the goods. For example, the Parma electric saw has proven itself in the building materials market on a positive side. However, even before choosing such a product, it is necessary to take into account the level of safety, the possibility of overheating, the likelihood of contact of the working surface of the saw with the processed base. In order to make the right choice, you need to familiarize yourself with the technical characteristics, reviews and descriptions of the most popular models of chain saws from the manufacturer "Parma".

Parma electric saw range

The company pays a lot of attention to the production of power tools, including an electric saw. We will introduce you to the most interesting models of Parma electric chain saws in this review.

Parma M2

Electric saw Parma M2

The model belongs to the household class of tools, it is distinguished by reliability and safety during operation. The saw is equipped with a medium power engine (2.0 kW), equipped with a 400 mm guide rail and a 57-link saw chain. The Parma m2 saw has a transverse motor arrangement, which positively affects the ergonomics of the body and reduces vibration. The tool is equipped with an automatic lubrication system for the saw headset and an inertial brake for an emergency stop of the chain, in addition, the safety of the operator is ensured by a lock against accidental starting of the engine.

Parma M3

Electric saw Parma M3

This versatile saw is designed for domestic use, with its help you can perform any chores, including harvesting and sawing firewood. The unit is powered by a powerful 2,200 watt motor, 18 ”bar and 62 links saw chain. For the safety of the operator, the saw is equipped with an inertial brake for instantaneous stopping of the chain, and a blocking system against accidental starting of the motor. We also note the presence of double insulation of the electric motor, electronic protection against overheating and overloads, a system for smooth motor start.

Parma M4

Electric saw Parma M4

Electric saw with a longitudinal arrangement of the engine (photo), with a capacity of 2,000 watts. This placement of the motor ensures good body balance and reduces operator stress. The model belongs to the household class of tools, can be used in the construction and repair of various buildings, for garden maintenance work, harvesting and sawing firewood. The safety and comfort of the operator are ensured by a lock against accidental motor start, an automatic overload protection system, and an instant chain stop brake.

Parma M5

Versatile model with transverse engine placement and excellent body balancing. The Parma M5 electric saw is useful for construction or repair work, can be used to care for garden trees and hedges, and is often used for harvesting and sawing firewood. The tool is equipped with an electric motor with a power of 1,600 watts, a 400 mm guide bar and a 57-link saw chain.

Electric chain saw Parma M5

For the convenience of the operator, the oil tank is equipped with a viewing window (photo) through which the oil level is monitored in the automatic lubrication system.Safety is ensured by an automatic blocking system against accidental starting and an emergency stop brake of the chain. We also note the presence of motor protection against overheating and overloads.

Parma M6

Electric saw Parma M6

The lightest and most compact saw in the range of this manufacturer. With its low weight of 3.3 kilograms, the saw is equipped with a 1,000 watt electric motor, which allows it to be used for construction and renovation work, as well as for tree crowning and hedge maintenance. The model has a transverse arrangement of an electric motor, is equipped with a 12-inch guide bar and a 45-link saw chain. The saw is equipped with all modern systems that ensure the comfort and safety of the operator, it is equipped with an upgraded clutch.

Electric saw Parma-M5

An effective household tool is the Parma-M5 electric saw, equipped with a 1.6 kW engine, a saw chain and Rezer tire, and a proprietary clutch. Features of the M5 modification:

transverse arrangement of the motor;
light weight;
blocking accidental start;
emergency stop of the chain - in case of inconvenient use of the electric saw, there is a danger of the tool recoil, within 0.12 s the emergency brake is activated;
oil level testing - the operator visually through a transparent window has the ability to control the amount of oil in the tank.

Saw maintenance

Before working with an electric saw, the owner must carefully read the factory instructions, understand the safety measures, study the working methods, the schedule of routine maintenance, recommendations for eliminating malfunctions and breakdowns.

Before starting, it is always necessary to check the voltage in the electrical network, test the lubrication system and the amount of oil. The bar, sprocket, saw chain are subjected to increased loads, therefore the oil level - both before starting and during operation, must always be above the specified mark.

Lack of oil has an extremely negative effect on the performance of the saw and on the service life. Lubricate the chain only with high-quality original oil or analogs suitable for viscosity characteristics, in accordance with the season of work, taking into account the condition of the wood - wet or damp. It is extremely unreasonable to use working off or other, supposedly "proven", dubious recipes for lubrication.

Major malfunctions and types of repair

Competent operation and maintenance of the Parma-M5 electric saw is a prerequisite for long-term stable operation of the tool. The manufacturer recommends taking into account the following features:

It is necessary to strictly follow the rules of safe work with an electric tool.
Since the saw motor is not waterproof, it is forbidden to work in wet, wet weather, rain, otherwise, damage to the motor is inevitable.
Choose an extension cord with the appropriate cross-section of the cable, with an increase in its length over 30 m, the efficiency of the work decreases.
Only carry out maintenance work on the saw that is prescribed in the instructions, use only original spare parts. It is advisable to entrust the saw sharpening, replacement of units, complex repairs to service specialists. Installation of an inappropriate saw headset, disassembly of the Parma-M5 electric saw can lead to breakdowns and unforeseen situations. It is forbidden to disassemble the saw yourself during the warranty period.
If the electric saw does not turn on, check the presence of voltage in the network, test the condition of the cable, sockets, whether the chain brake is on.
If the chain stops stopping instantly, there may be defects in the friction clutch.

general information

Electric saws have a number of advantages over gasoline models. The main ones are:

environmental friendliness:
less weight;
low vibration;
make less noise;
easy to learn and operate.

At the same time, as with any electric tool, an electric saw requires access to a power source. This can be a significant problem when working on large garden plots. Other disadvantages include dependence on weather conditions. In conditions of high humidity and rain, the unit may be damaged. Another feature of chain saws, including Parma, is the need to take regular breaks from work every quarter of an hour.

The Inkar-Parma plant has been producing electric saws for 10 years. Thanks to high-strength materials, whose characteristics successfully compete with Western counterparts, as well as prices that are several times lower than European ones, Russian production of saws is in demand among consumers.

Frequent malfunctions

Sometimes it happens that when the device is on, the engine does not turn the chain. This is often because the chain brake is engaged and only needs to be disengaged. If the problem persists, then most likely the engine is out of order.

The second common fault is a dry circuit. This can be due to a lack of lubrication in the reservoir or clogged oil supply channels.

And the third frequent breakdown is a long stop of the chain. In this case, the reason most likely lies in the problems of the friction clutch, which requires contacting the service center.

Next, you will find an overview of the Parma M6 electric saw.

Video review

We offer a short video of the Parma electric chain saw:

engine position;
motor power;
the presence of an automatic lubrication function.

User manual

Power saws "Parma", the operating instructions of which are attached to the products, must be used with due regard for safety measures. They state that before the first and each subsequent turn on, it is imperative to check the cable and plug for damage. If any were found, then you should not use the saw, you need to contact the specialists of the service center.

Before checking the chain tension, be sure to disconnect the tool from the mains. This concerns the procedure for changing and tightening the chain and troubleshooting. The operator should avoid touching the saw chain when it is in motion. Electric saw "Parma", reviews of which are only the most positive, must be held with both hands during operation. The right is on the rear handle, while the left is on the front. The bar and chain must be in front of the operator.

Service

The engine of the Parma chainsaw does not require running-in, so the owner can start operating immediately. The only requirement for working with a new tool: the first two fillings, it is recommended to add a little more oil when preparing the fuel mixture - about 10% than during normal operation.

The chainsaw runs on a mixture of AI-92 gasoline and two-stroke engine oil in a ratio of 30: 1. It is necessary to very accurately maintain the concentration of the components in the mixture, since an excessive amount of oil leads to the formation of carbon deposits in the cylinder.The manufacturer warns that oil must not be used for water-cooled engines; it is not recommended to store the fuel mixture for more than 1 month.

The tool is easy to service: the housing cover opens with a snap - access to the spark plug and air filter is simple and convenient. Periodic maintenance of the Parma chainsaw consists of cleaning the engine cylinder, cleaning or replacing the air filter, drive sprocket, spark plug.

The manufacturer's instruction manual for the chainsaw contains detailed information about the tool.

Major malfunctions and types of repair

The design of the Parma chainsaw is so simple that even a not very technically competent user can cope with its operation. Strict adherence to the instructions is the key to stable long-term operation of the tool.

Chainsaw repair

The manufacturer recommends taking into account some of the nuances when operating a Parma chain saw, which will help significantly extend its service life, prevent malfunctions and breakdowns:

The chainsaw engine should not idle for more than 5 minutes.
Before starting, pump the fuel mixture pump 5-6 times. Remember that the saw chain must not rotate when the engine is idling.
Optimum adjustment of the semi-automatic saw carburetor is made in the factory. If you need to change the settings, it is best to contact the service department, as an incorrect carburetor adjustment can damage the saw.
Simultaneously with refueling the chainsaw with a fuel mixture, it is necessary to fill the oil tank with SAE 10W30 all-weather oil, or SAE 30/40 in warm weather, in winter - SAE 20. Do not use waste or low-quality oil for lubrication, otherwise the chain, sprocket and tire may break.
The new chain is prone to stretching more than the old one, so you need to periodically adjust its tension.
To ensure even wear on the bar, it is wise to flip it over whenever the saw chain is changed or sharpened.
The driven sprocket is lubricated after the tire has been removed and the remaining sawdust and dirt has been removed.
The sharpening of the chain should be carried out with the tool (file), which is included in the package. The chain requires sharpening in the following cases: sawdust after sawing more resembles dust than shavings; significant effort is required when cutting; increased consumption of the fuel mixture; the sawing is uneven and of poor quality.

Chainsaw fuel filter

If the chainsaw engine does not start, it is necessary to test the quality of the fuel mixture, the condition of the spark plug. If the saw is unstable, the operator should check the fuel and air filter, correct carburetor adjustment, and fuel quality.

Electric or gasoline saw?

The answer to this question is pretty simple. If you plan to harvest timber on an industrial scale, as well as work in high humidity conditions, then you should choose the option on gasoline. These saws are more powerful and allow you to work almost without interruption for several hours. In addition, they are mobile compared to electric ones.

The saw is ideal for indoor use. It costs an order of magnitude cheaper and does not require as many care manipulations as gasoline.

Parma power saws are perfect for any summer cottage work. Saw wood for kindling a bath, or cut a tree, up to 35 cm thick, will not be difficult. Take care of the power supply with an extension cord, and also fill the oil tank in time, from where the lubricant will be distributed automatically. If you monitor the condition of the instrument and protect it from rain, it will serve faithfully for many years.

Electric chain saw testing - video

Today, neither a home craftsman nor a professional can do without a power tool, of which there are a lot on sale.Among others - an electric saw, which must be selected by you according to several criteria. Among them should be highlighted:

engine position;
motor power;
the presence of an automatic lubrication function.

Electric saw Parma 3 - features and equipment

The list of advantages of this garden tool includes a solid working life of built-in components, unpretentiousness in routine maintenance, as well as ease of self-repair.

Electric saw Parma 3-M is designed to solve the most common tasks on the site. It is suitable for clearing shrubs, cutting dry branches, harvesting small amounts of wood fuel, and occasionally felling old fruit trees. Thanks to the electric motor, this Parma chain saw can be used during the renovation and construction of buildings directly inside the premises.

The factory device of this model of the Parma brand includes a powerful power unit equipped with multi-level protection of the II class. The motor is resistant to voltage surges and minor mechanical shocks. To protect the motor from dust, a special proprietary casing is included in its device.

The electrical circuit of the standard engine includes factory adjusters and blockers that monitor the stable operation of the crankshaft and turn off the engine in case of overheating or short circuit.

A plastic drive sprocket is included in its standard equipment to connect the running engine and the cutting units of the electric saw. Next to it is a durable anchor that can withstand long-term operation under conditions of frequently changing loads.

The proprietary tire REZER P-9-1,3-62 is responsible for sawing wood in the complete set of the model. For its production, chromium-plated steel is used, which shows high resistance to corrosion and high temperatures. A cutting attachment is installed on the bar, the tension of which can be adjusted using a separate plastic screw.

Parameters of the electric saw Parma 3-M:

power - 2.2 kW;
guide length - 45 cm;
chain pitch - 3/8 ″;
number of links - 62.

When the motor is running at maximum speed, the rotation speed of the chain reaches 13-14 m / s. This is enough to cut evenly the hardest wood.

Modifications Parma-M and Parma 2-M

Power, simplicity and low price - these are the three main advantages of the Parma-M electric saw. Perm craftsmen have done a good job on the device, ensuring the reliability and stability of work. It is widely used in woodworking factories and workshops. With a relatively high power of 2 kW and a solid body, the saw will definitely serve you for a long time.

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Unfortunately, this model does not apply to modified ones. It does not have an automatic lubrication mechanism, as well as protection in case of slipping of the hand. You can see a photo of the old-style Parma electric saw below:

Thus, despite the build quality and monolithic design, these two disadvantages prevent inexperienced people from working safely and productively with the saw.

In a more advanced modification 2-M, the manufacturer took into account the shortcomings of the previous model and improved them. Electric saw Parma 2-M has a chain brake mechanism, which significantly increases the safety of working with it.There is also a button to protect against unintended start and a fuse in case of sudden power surges. Automatic lubrication of the saw unit is also a plus for the 2-M model.

Nevertheless, both models carry significant weight. The complete set weighs 9 kg, so untrained hands will have a hard time at first.

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Model characteristics

The range of Parma electric saws is represented by chain and disc models.

Among the chain saws, we can especially note the Parma-M electric saw, which is a reliable and proven device. The device is equipped with a 2 kW motor, which is a good indicator for devices of this class. The weight of the saw is 5.6 kg, the length of the bar is 40 cm, and the number of links on it reaches 57 pieces. The bar, chain and drive sprocket are continuously lubricated during operation, which significantly increases their resource and extends their service life. The 100 ml oil barrel is equipped with a special window that allows visual control of the lubricant level. The device is also equipped with a key for tightening the chain, a plastic cover for the tire, a set of additional brushes and an instruction manual in Russian. Parma-M costs 4,436 rubles.
From the disk models it is necessary to consider separately the saw "Parma" 200 D 02.004.00003. The device is equipped with a 2 kW motor and has a saw blade diameter of 20 cm. The tool is designed to perform longitudinal and cross cuts, both straight and oblique (at an angle of 45 degrees). The weight of the device reaches 7.1 kg, and the length of the electric wire is 1.8 m. The maximum cutting depth is 6.5 cm, which allows you to cut not only chipboard, plywood and sheet materials, but also work with wooden boards and blocks. The saw is complete with a blade replacement wrench, a ruler, a front handle, a set for stationary installation and an instruction manual. Such a device costs 4,283 rubles.

Main types: description of the model "Parma M-6"

The electric saw "Parma M-6" costs 3000 rubles. and is equipment used for shrub pruning and garden maintenance. Through the window, you can control the amount of lubricant, the presence of which provides an increase in the resource of the tire, drive sprocket and chain.

The weight of the device is 3 kg, which guarantees not particularly tiring work

It is also important to pay attention to the start lock, which can be activated with one click. This prevents accidental launch of the tool. The equipment has a hook for attaching a network cable, which is very practical

There is a safety guard on the front handle, it significantly reduces the possibility of the operator's hand coming into contact with the chain

The equipment has a hook for attaching a network cable, which is very practical. A safety guard is located on the front handle, it significantly reduces the possibility of the operator's hand coming into contact with the chain.

Model range of chainsaws Parma

Parma BP 46/40

Household model designed for longitudinal and cross-cutting of wood. It can be used for repair and construction work, for harvesting and sawing firewood, crowning garden trees, caring for hedges, and other household needs. The unit is driven by a two-stroke engine with a capacity of 2 hp, equipped with a 16-inch tire and a 57-link saw chain. For the convenience of the operator, the chainsaw is equipped with a multi-point anti-vibration system with steel springs and a primer that makes it easier to start the engine in cold temperatures.

Chainsaw Parma BP 46/40

The engine of the Parma BP 46/40 chainsaw is made using the patented AfterCharge and Clean2 technologies from chrome-plated parts. These innovations not only increase the life of the engine, but also reduce fuel consumption by 20%.With such high technical characteristics, the model has a relatively low weight - 4.8 kg, and a reasonable cost.

Parma BP 42/35

Another utility-class tool from this manufacturer. The chainsaw is equipped with a two-stroke internal combustion engine with a capacity of 1.8 hp, as standard it is supplied with a 14-inch guide bar and a 53-link saw chain. To make starting the engine easier, it is equipped with the Quick Start system, which makes it easy to start the engine, even at the lowest temperatures. The Parma BP 42/35 chainsaw is equipped with a Walbro semi-automatic carburetor, thanks to which a fuel saving of 15-20% is achieved in comparison with similar tools.

Chainsaw Parma BP 42/35

The design features and operational characteristics of this model allow it to be used for all types of household work, used in the construction and repair of residential buildings, garages, baths, sheds, and other premises. With this chain saw, you can cut and cut firewood, book trees in your garden or take care of your hedges. The chainsaw is equipped with all modern safety systems, equipped with an effective instant-stop chain brake, a metal chain catcher and a high-quality multi-point anti-vibration system.

Parma BP 146/16

The manufacturer classifies this model as semi-professional, although it warns that it is not suitable for felling and cannot be used in intensive mode for a long time. The chainsaw is equipped with a forced air-cooled two-stroke engine with a power of 2.45 hp and a maximum speed of 12,500 rpm. These characteristics make it possible to equip the saw with a 400 mm guide rail and install a 56-link saw chain.

Chainsaw Parma bp 146/16

In their reviews, the owners of the Parma BP 146/16 model note its efficiency, reliability, durability and high maintainability. It should be noted that the parts of the piston group are made of high quality alloy, the walls of which are plated with chrome. The efficiency of the motor is achieved thanks to the use of modern AfterCharge and Clean2 systems. The use of these technologies not only reduces fuel consumption, but also increases torque by 10 to 17%. The Parma BP 146/16 chainsaw is equipped with all modern safety systems, including an instant-stop chain brake, a metal chain catcher and a three-point vibration damping system.

Parma BP 138 / 14N

A completely new model from this manufacturer, the chainsaw went on sale at the end of 2018. The unit is equipped with a 1.85 hp engine, with chrome-plated cylinder walls and a metal crankcase, which significantly increases its service life. Unlike previous models, Parma BP 138 / 14H has a keyless chain tensioner. The saw is made of high-strength, frost-resistant plastic, equipped with a reliable emergency chain brake and a multi-point vibration damping system.

Chainsaw PARMA BP 138 / 14N

The lineup

The very first model of the Parma-M electric saw for its time, of course, was a unique piece of equipment: a power of 2 kW, a solid body, reliable, stable operation.

Photo of the old model Parma-M electric saw

Today's modifications differ from the old model in improved design, anti-slip protection, automatic lubrication of the saw chain, chain brake, blocking against unintentional starting. The wiring diagram of a modern Parma saw is resistant to short circuits and voltage drops. The weight and dimensions of the saws were reduced - the first versions had a decent weight of 9 kg.

The modern family of Parma electric saws is represented by several models within the power range of 1.0 kW -2.2 kW, with tires from 30 cm to 45 cm long.

Advantages of Parma electric saws:

reduced noise and vibration level;
no harmful emissions, environmental friendliness;
affordable budget price;
reduced energy consumption;
low weight and good balancing of the structure;
ideal for indoor work;
ease of learning, operation and maintenance.

Among the shortcomings, the owners note:

dependence on the electrical network;
the need to comply with the work schedule with rest breaks after 15 minutes;
restrictions on operation in wet and rainy weather.

Household power saw Parma-M6 is a compact lightweight tool with a power of 1 kW, weighing 3 kg. According to the owners, it is excellent for gardening, pruning tree branches, shrubs, home construction. Undoubtedly, this is the top model for light, simple household chores.

Electric saw Parma

The capabilities of the Parma-M5 electric saw are somewhat expanded due to the increased engine power. Top models M2, M3, M4 with a capacity of 2-2.2 kW can be used as semi-professional and professional equipment, capable of sawing thick boards and logs. All modifications of Parma electric saws are in demand. Due to their reliability and excellent technical characteristics, they are in demand among consumers. The ability to connect an electric saw to a household electric generator significantly expands the range of the tool.

Chainsaws Parma: quality tools from a Russian manufacturer

The first mentions of the products of the Italian company Parma date back to 1980. The manufacturer specialized in the production of electric chain and chainsaws Parma, but due to high competition it could not survive on the market on its own. In 1997, the Parma brand was acquired by the Russian corporation Uraloptinstrument. All production was moved to China, where now the equipment under this logo is produced.

Chainsaw Parma PA-2400/45

It should be noted that Parma chainsaws are equipped with not only Chinese, but also Japanese parts. In particular, the units are equipped with a fuel system and carburetors from the well-known Japanese company Walbro. The brand's products are assembled at the factory under the supervision of experienced technologists and engineers. All Parma equipment is certified in Russia, which is confirmed by the relevant certificates.

Features of Parma models:

Compact size and light weight;
Information support from the manufacturer and the presence of a network of service centers;
Affordable price and high maintainability.

Advantages and disadvantages

The high demand for circular and electric chain saws "Parma" is due to a number of important advantages of these devices.

Unlike their gasoline counterparts, electric saws are compact and lightweight. This is due to the lack of a fuel tank, carburetor and air filter system in their design. In addition, the cost of electricity is significantly lower than the cost of gasoline. If by this criterion we compare electric models with accumulator devices, then here too the palm belongs to the power tool. Such saws, due to the absence of batteries in them, weigh much less, which is why it is much more convenient to work with them.
Compared to chainsaws, electric models have no cold start problem. This greatly simplifies the use of the saw and eliminates the need for additional measures to warm up the engine.
Electric saws "Parma" are distinguished by their high environmental friendliness, as well as low noise and vibration levels, which allows them to be used in closed rooms without restriction.
Due to the domestic origin of electric saws, there are no difficulties with the purchase of spare parts, as well as with repair and maintenance.

However, like any other electric tool, Parma products also have drawbacks. These include, first of all, the complete volatility of the models, which imposes a number of restrictions on their use.

The second, no less significant disadvantage, is the prohibition on operating the power tool in the rain or in conditions of high humidity. Failure to follow these limits may result in electrical injury or damage to the instrument.

The third disadvantage of electric saws is the need to take five-minute breaks every 15-20 minutes of work. This is due to the high load on the engine and the risk of premature overheating.