Screwdriver "Interskol DA-14,4ЭР": description, characteristics, reviews

Shurupovort today can come in handy not only to a specialist, but also to a home master. When you visit the store, you should not focus only on the cost of this equipment - it is recommended to look at the functional that this or that model has. Having acquainted with the technical characteristics, you can make the right choice.

Recommendations for selection

Before other features, you must pay attention to the class of the device. It can refer to household or professional equipment. If you plan to use the screwdriver only from time to time, then you should prefer the first version, whereas for the professionals the unit, capable of working for several hours a day without stopping, is perfect.

For reference

It is important to take into account also what manufacturer is delivering this or that model to the market. Many companies have proven themselves in the market of relevant products; First of all it is necessary to pay attention to them. For example, a popular model of a screwdriver is the version of the equipment "Interskol DA 14,4EP", which will be discussed below.

Screwdriver of the brand "DA-14,4ER"

This cordless drill with the functions of a screwdriver costs 5000 rubles. It is an aggregate for drilling holes and twisting fasteners. The equipment is equipped with a quick-action chuck and has an automatic locking of the spindle, which greatly facilitates the change of equipment. Having weighed the density of the processed material and taking into account the nature of the manipulations performed, you can choose the drilling mode or one of several torque modes.

Specifications

"Interskol DA 14 4ER" is a tool whose battery voltage is 14.4 V. You may be interested in the battery capacity, it is equal to 1.5 Ah. Type of used cartridge - quick-clamping. The maximum torque reaches 32 Nm.

The device operates at the expense of the brush motor. It has a reverse function, but there is no option to hit. The maximum diameter of the screw used is 5 mm. It is important to pay attention also to the rigidity of the torque, it is 32 Nm.

When consumers consider the model of the screwdriver "Interskol DA 14 4EP", they often pay attention to the spindle rotation frequency. It can vary from 0 to 400 and from 0 to 1400 rpm. Two batteries are supplied. The size of the cartridge is equal to the limit from 0.8 to 10 mm. When choosing this model, you should take into account that it has the function of locking the spindle.

Mounting the cartridge is carried out with dimensions that are 3/8 inches. "Interskol DA 14 4EP" weighs 1.05 kg. The softness of torque is 17 Nm. You may be interested in the number of stages of torque, it is equal to 18 + 1. The battery will be charged for an hour, this must be taken into account when allocating the time that you assign to work.

The equipment operates in one of two speeds. Diameter of the used cartridge is 10 mm. In metal and wood, with the help of equipment, it is possible to make holes with a maximum diameter of 10 and 22 mm, respectively. Before you buy a good screwdriver, consumers quite often pay attention to the type of battery. This model has a Li-lon battery. It is its variety that quite often influences the choice of the buyer.

Reviews about the operational features

Consumers especially emphasize that the described model of a cordless screwdriver has many advantages, among them it is necessary to distinguish:

• Presence of a quick-action chuck;
• Two-speed reducer;
• 18 stages of torque;
• 2 batteries included;
• Presence of reverse;
• Fast charging;
• Built-in lighting;
• Set of accessories in the set.

As for the quick-action chuck, it will help the operator to quickly change the snap. Customers also like the fact that using 18 torque levels it will be possible to work with blanks from different materials. In support of the fact that this is a good screwdriver, it can be noted that it has a reducer with metal gears.

Continuous work, according to consumers, will be provided by two batteries. Home masters claim that lithium-ion batteries are not self-discharging and have no memory effect, which is why they are often chosen by consumers.

The presence of a reverse will allow you to remove the drill, which is stuck in the material at work. Especially the buyers also like built-in lighting. For the convenience of transportation and storage of a cordless drill the manufacturer supplemented it with a suitcase.

Recommendations for using the charger

Charger "Interskol DA 14 4EP" can be purchased at a price of 1000 rubles. Before starting it, you need to connect to the network and install the battery. The indicator light on the panel should light, indicating that the power has been applied.

The next step is to press the start button of the process. At the same time, the red indicator should light up, while the green one will turn off. As soon as the charging process is completed, the green indicator will light up again. After the process is completed, the battery must be removed from the socket. The charge duration can reach 1.5 hours, depending on the capacity of the battery.

Reviews about the features of the service

The engine for Interskol DA 14 4EP can be purchased at a price of 700 rubles. However, if you do not want to allow premature wear of this part of the tool, you need to perform timely maintenance. Before the beginning of these works, on assurances of house masters, the switch of a direction of rotation should be established in average position. For safe and high-quality work, it is necessary to keep the tool and its ventilation openings clean.

If the equipment is used in a worn condition, the efficiency of the work will damage the engine. If you find a strong wear, then the tool needs to be replaced. The cordless screwdriver "Interskol DA 14 4EP", according to experts, should be operated according to the instructions. Having familiarized with it, you can understand that to the electric motor it is necessary to be treated with special care, excluding the ingress of oil or water into the windings.

After completing the work, the machine must be purged with a strong stream of air. Ventilation openings must be open. It should be remembered that the device uses a cord with fastening, it must be replaced by a repair shop technician.

Feedback on possible malfunctions and how to eliminate them

No matter how good the equipment is, it can break down during operation. If the machine does not turn on, a likely cause may be a simple discharge of the battery. In some cases, the circuit breaker or battery is faulty; Sometimes the electric motor breaks down. In this case, consumers are advised to contact the service center.

If you notice that the machine at work began to produce an increased noise reducer, then the details of this unit could break or wear. Drill-screwdriver "Interskol DA 14 4EP" over time can face a problem when the battery no longer accumulates the necessary charge. In this case, we are talking about a decrease in its capacity. The battery should be replaced with such a malfunction. However, sometimes the failure of charging is indicated by a malfunction of the charger.

Consumers are advised to use only original spare parts and accessories to repair the machine. You can replace certain parts yourself, especially if the warranty period has expired. However, during the entire life of the product, the manufacturer's recommendations must be followed. Having familiarized with them, you can understand that the storage of the tool also affects the duration of its operation.

The machine should be in between use in a heated dry room. Recommended storage temperature varies from +5 to +40 ° C. The working tool must be removed and placed in the middle position before storing. If you use the equipment at least once every six months, you need to charge the batteries.

Conclusion

"Interskol DA 14 4EP", the feedback you could read above, is a high-tech equipment that must be operated, stored and transported under certain conditions. The effect of direct sunlight, precipitation, shock and heating is unacceptable. The ambient temperature during transport should be equal to the above limit.