Autonomka "Planar": installation, reviews

2024 Author: Erin Ralphs | [email protected]. Last modified: 2024-02-19 11:42

Autonomka "Planar" (air heater for cars) is produced in Samara. Even in the most severe frosts, this installation will ensure a comfortable microclimate inside the vehicle. The equipment is easy to maintain, install and repair. Consider the features of this heater, as well as consumer reviews about it.

Device

The design of the Planar autonomy includes a power regulator with a rotary knob, as well as a timer that automatically turns off the device after a long work.

The device is designed in such a way as to ensure the autonomy of operation at all stages. Automation also monitors the state of each internal element in the current period. Ignition starts only if the control system makes sure that all compatible components are in good working order. This solution allows you to achieve the highest level of safety in the operation of the device.

Among all the components of the heating device of the type in question, several main details can be distinguished:

• The remote control unit is required to control the whole equipment.
• The fuel pump is used to supply the required amount of fuel to the working chamber.
• The heating element is needed to heat the air that is then drawn into the passenger compartment.

Working principle

Autonomy "Planar" operates on the principle of suction of the surrounding air mass into the inner part of the heating compartment. When fuel is burned, energy is released that heats the air, and it, in turn, is fed into the cabin.

A significant advantage of the heater in question is the ability to adjust the power. To do this, use a special handle, which is easily rotated and fixed in the desired position. After setting the specified mode, the device will automatically support it. When the maximum temperature mark is reached, the device will turn off and activate at a minimum.

General description of the Planar autonomy workflow:

• At the first stage, the combustion chamber is purged.
• Next, glow plugs are heated up to the set temperature.
• The required portions of the air-fuel mixture enter the inside of the working chamber.
• Fuel starts to burn.
• The candle keeps burning until the thermal process stabilizes in the specified mode, after which it turns off.

Features

To keep the resulting flame within normal limits, its intensity is controlled by a special sensor. If the temperature maximum is exceeded, the control unit deactivates combustion.

Despitea high level of automation, the installation of the Planar autonomy involves turning off the device in manual mode. After that, the combustion chamber begins to ventilate, and the fuel supply is completely stopped.

Fuel supply to the heater chamber, as a rule, is carried out directly from the vehicle's fuel tank. Another way to supply an autonomy is to have its own tank, which stores the fuel supply necessary for operation.

The unit is powered directly from the vehicle battery.

Planar autonomy errors

The considered car device for heating in winter is very useful, and sometimes irreplaceable. However, some motorists are in no hurry to install it, fearing incorrect operation in case of unusual situations.

I would like to note that the developers took into account all the possible features of the operation of the device in various conditions. For example:

• The operation of the heater is constantly controlled by automatics. If a malfunction occurs, the red or yellow LED will turn on.
• In case of excessive heating of the heat exchanger, the control unit will simply turn off the device.
• If the Planar autonomy does not start, the automation will make several retries. In case of failure, a warning is issued about the problem.
• Sometimes, combustion in the working chamber may stop spontaneously. This also leads to automatic shutdown of the burner andentire appliance.

Recommendations

It is worth noting that the correct operation of the Planar autonomous heating control unit is possible only if the permissible voltage limits are observed:

• On-board indicator 12 V (model 4DM-12) - from 10.5 to 16 V.
• Voltage 24 V (modification 4DM-24) - from 20.5 to 30 V.

Constant power surges are very unsafe. Often the cause of overheating is associated with improper installation of equipment. In particular, this happens if the inlet and outlet of the heater are blocked.

Autonomka "Planar": reviews

Among users, especially those who spend a lot of time on the road, the device in question is popular. Car owners note the ease of installation and maintenance, reliability and low cost compared to foreign counterparts.

Particularly consumers highlight the following advantages of the device:

• Possibility of passing air ducts into the cargo area, which allows you to heat not only the cab, but the entire vehicle.
• High efficiency even in temperatures as low as -20 degrees.
• Economical fuel consumption and battery life.
• Acceptable power setting.
• Unlimited device life.

Application

The Planar car heater is widely used for installation in vehicles designed to transport beverages,medicines, technical liquids, people, animals. Also, the units are actively operated by drivers of special equipment (cranes, kuguns, etc.).

The use of the heater in question does not require starting the power unit of the machine. This feature allows you to use it during overnight stays and long-term parking. There are several modifications on the market that differ in power, design features and some other parameters. The most popular is the 4DM-24 model. This is due to the fact that its installation is possible in large vans, thermal booths, change houses and other analogues. It is noteworthy that the heater makes almost no noise during operation.

Safety

The operation of the Planar heater requires compliance with certain safety rules. Among them:

• Reactivation of the device after it has been turned off is allowed no earlier than 10 seconds later.
• No power off during purge cycle.
• If welding work is carried out in the body area, the heater must be disconnected from the mains.
• When refueling the vehicle, it is also recommended to turn off the appliance.
• Repair of the Planar autonomy should be done by a specialist, do not try to do it yourself.
• Do not use the heater indoors.
• To be able to extinguish a fire, you must have a working fire extinguisher.
• Laying fuel pipes inside the cabin is prohibited, outside they mustwell insulated.

Installation

How to install the Planar autonomy? It is easy to perform this operation yourself. However, it is better to entrust the work to a professional. So you will receive certain guarantees, confirmed by the reliability and correct functioning of the device. The price of such services is not too high, taking into account possible repairs and the consequences associated with improper installation.

Main problems and recommendations for their elimination

The following are the main malfunctions of the Planar autonomy and tips for eliminating them (the number of flashes of the LED indicator is indicated in brackets):

• Heat exchanger overheating (1). It is recommended to check the working pipes for free passages and the overheating sensor (replace it if necessary).
• Exhaustion of launch attempts (2). Pay attention to the fuel supply system, air and gas exhaust unit.
• The appearance of an intermittent flame (3). Check flame sensor and combustion air supply.
• Breakage of the glow plug (4). Check the corresponding part, change if necessary.
• Faulty flame indicator (5). Measure the resistance in the circuit between the terminals (the indicator should be no higher than 10 ohms).
• Faulty temperature sensor on the control unit (6). Replacement part required.
• Faulty fuel pump (7). Check the electrical wires of the unit for the possibility of a short circuit, change if necessary.
• There is no connection between the remote control and the unitcontrol (8). Check connectors and wiring required.
• Overvoltage shutdown (9). Find out the reason that led to the jump.
• Ventilation timeout (10). Pay attention to the system for supplying the working mixture and the gas outlet.

Summary

The considered car heater "Planar" is the best way to additionally heat the interior and the covered body of various cars, including passenger and commercial vehicles. For those users who spend a lot of time driving in the winter, this is a real find. However, the instrument requires proper installation and proper maintenance. The price of the device starts from 18 thousand rubles.