Hotpoint ariston arsl 100 DIY repair

Details: hotpoint ariston arsl 100 DIY repair from a real master for the site my.housecope.com.

We continue the cycle of articles on repairing washers with our own hands!
The Hotpoint Ariston range is very diverse and includes two dozen washing machines.

As an example: family 105 - arsl, arusl, arsf, armxxl, aqsf, then ariston 5050, 109 and 129.
Let's decipher ARSL 105 (A - ariston, R - assembly Russia, S - depth 40 cm, L - no display, 10 spin speed 1000 rpm, 5 - noise level).

To be honest, everything is confusing and hard to make out.
And the search for a malfunction during repair is similar in all instances.

There are cars where there is a liquid crystal screen, then in case of a breakdown there is an error code on it.
And if it is not there, then - we look at the blinking indicators of the front control panel!

  • To determine the error code, it is necessary to summarize the blinking LEDs according to the figure.

Ariston models HotPoint (1 pic) and AVL, AVSL (2 pic)

  • Well, now the fun part - DIY Hotpoint Ariston washing machine error codes!

F01 - the signal is lost between the control board and the motor.

Make sure the mains voltage is stable. Must be at least 210 volts.

The motor control circuit is a rather capricious component of the washing machine mechanism. It would be nice to check the contacts yourself for corrosion and moisture. It is advisable to check every connection from the control board to the motor. It is possible that a problem may arise even from a detached motor pad.

We measure the control voltages on the motor block with a tester.

Thyristor may be defective Check motor terminals.

Brush motor control board:

Video (click to play).

Control board with asynchronous 3-phase motor:

1 NTC thermistor. 2 Condenser. 3 Choke. 4 Diode bridge. 5 Power supply unit. 6 processor motor control. (Q1-Q6) - IGBT transistors.

F02 - no signal from the engine tachogenerator and the electronic module.

We also check the engine block and the module connector.

We make sure that the tachogenerator is working properly:

The resistance of the contact group in a quiescent state should be about 70 ohms. Without removing the test leads from the coil lead terminals, rotate the motor shaft. Resistance, in this case, should change. If this happens, then the tachogenerator is working properly.

F03 - breakage of the temperature sensor (thermistor), short circuit of the wash heating element relay.

The sensor itself rarely fails. Usually there is no signal from the board (pins of the temperature sensor connector)

F05 - the drain pump or pressure switch (level sensor) does not work.

By 80 percent, a blockage (filter, drain hose) or a pump is to blame.

We clean the filter by removing the front panel with a flat screwdriver and screw it around:

Image - Hotpoint ariston arsl 100 DIY repair


The pump impeller must be clean and free of debris:

Image - Hotpoint ariston arsl 100 DIY repair


We put the washing machine on its side and separate the pipe from the tank and pump:

Image - Hotpoint ariston arsl 100 DIY repair


If error F05 pops up again - the reason is in the electrics, namely why the pumping pump does not work?

We take the multimeter in our hands and, starting the drain program, measure the voltage at the pump terminals. It should be 220 volts.

His presence tells us about the replacement of the pump.

F06 - in Diagnostic models, indicates disabled buttons.

A rare mistake, and here everything is clear.

F07, F08 - the heating element is not in the water, does not work (burnt out or open).

Make sure there is water in the tank by looking into the drum. Further, after removing the back wall, check the heating element with a tester:

F04, F08 - pressure switch (water level switch).

Signal from connector J3.

Check the condition of the level sensor:

- contacts-2-4 are closed - level "EMPTY TANK"
- contacts 2-3 are closed - level "FULL TANK"
- contacts 2-1 closed - “OVERFLOW” level (not less than half the glass level of the loading door.

Remove the top cover by unscrewing the two screws at the back. This sensor is on the top:

Image - Hotpoint ariston arsl 100 DIY repair


Why is it needed?

For adjusting the water level in the tank: low, medium and high. Also provided with protection against tank overflow.

How to check?
Just blow into it. You should hear clicks. There may be three. Depends on the water levels provided by the program: economical, delicate, half load.

F09 the memory card of the electronic board is faulty.

F10 - the water intake time has been exceeded.

The filler pipe from the detergent drawer to the tank may be clogged, the water inlet valve is not working properly.

Also check the level sensor (see above).

F11 there is a problem with the drain pump.

The resistance of the pump winding should be about 170 ohms - measure it with a tester.
Follow the instructions for error F05

F12 - there is no signal between the control board and the program selector.

Carry out an external examination of the board for damage to the elements.

If no burned-out units were detected, diagnostics of the control module and its flashing are required.

F13, F14, F15 the drying element is faulty (washers with a drying function).

F16 - the breakdown is associated with blocking the drum (top loading machines).

F17 - hatch lock lock problem.

No power supply to the door lock - ring the contacts.

Module diagnostics required.

H20 - error no water supply.

It often happens that this is a clogged inlet filter, and there is no water permeability due to dirt.

We unscrew the inlet hose, clean the filter mesh at the inlet

Image - Hotpoint ariston arsl 100 DIY repair


In addition, check the water pressure at the inlet of the solenoid valve and its serviceability.

More common Hotpoint Ariston faults:

  • The washing program does not start, the door lock lamp blinks frequently:

Throws an error and drains the water.

We change the engine brushes.
We put the washing machine on its side so that we have free access from below.
Caution: The detergent dispenser must be at the bottom to avoid water ingress on the control board!

Disconnect the power connectors and unscrew the engine from the tank.

Image - Hotpoint ariston arsl 100 DIY repair


Do not forget to clean the manifold between the motor sipes as well. They are covered with an abundant layer of graphite dust. It needs to be removed. The most convenient way to do this is with a vacuum cleaner. The engine manifold should be cleaned with the abrasive part of a dishwashing sponge and visually inspected for wear.

Image - Hotpoint ariston arsl 100 DIY repair


We put the engine in place, plug in the connectors, but do not put on the drive belt. The no-load lapping procedure must be followed. To do this, we start the spin mode at the minimum available speed, visually and audibly controlling the operation of the engine. It should be flat and free from excessive sparking. Then we put on the belt, and once again we start the spin at minimum speed with an empty drum.
  • No water is supplied, the drum does not spin (the engine does not run):
Read also:  DIY Aveo gearbox repair

The door is locked, the display shows the code F-01, error H20

The drainage system must be properly organized; the tip of the hose must be at a height of 60 to 100 cm.
Image - Hotpoint ariston arsl 100 DIY repair


In addition, a jet gap must be ensured when draining in order to avoid water being sucked back into the CM.

A detailed diagram of a tank with bearings and a drum:

Image - Hotpoint ariston arsl 100 DIY repair


001 - screw m8x23 002 - bearing 25 x52 x 15
003 - screw m8x22
004 - bearing 20x47x14 6204 skf
004 - bearing 6206-2z 005 - sealing ring 008 - fastening screw + washer
009 - tank cross member for 46 liters, 010 - upper counterweight 11 kg 011 - suspension spring bracket
012 - tank spring l = 181 mm 013 - sight glass gasket 016 - front counterweight
017 - a clamp for a hose from the side 019 - a clamp for a tube of a pressure switch
021 - tank holder 46 l with hole. n1040325
024 - shock absorber 80n hole 8.15 025 - drum flange 46 HP
029 - crosspiece with seals 030 - pulley d = 210 mm h = 20 mm
031 - elastic belt l = 1046-1051

The practice of recent years has shown that you can repair the Ariston washing machine with your own hands.

Each master who is engaged in the repair of complex household appliances undergoes a special training course.

This course examines the functional and schematic diagram of the Hotpoint Ariston washing machine.

Nowadays, this machine is very popular with consumers. This is due to the multifunctionality of the washing machine and ease of use.

Practically in every large city and even in rural areas there are service centers for the maintenance and repair of these units.

Hotpoint Ariston washing machines appeared on the home appliance market many years ago. Today, analysts have nearly eighty models that successfully fulfill their functions.

Each new model carries an additional feature that makes the washing process easier or better.

Among the advantages of the models of this brand, the following should be noted:

  • high quality washing;
  • noiselessness;
  • operational safety;
  • ergonomic design.

With ease of operation and high reliability, repairing Ariston machines requires a consistent and accurate approach.

When the Hotpoint Ariston washing machine installed in the bathroom performs its functions properly, very often no maintenance actions are performed.

And only when there are some malfunctions, attention is paid to the state of the machine. In order to determine the nature of the breakdown, you need to imagine the general scheme of the unit's operation.

If you draw a simplified diagram of a washing machine, then it will consist of the following components and assemblies:

  • tubular electric heating element - heating element;
  • Electrical engine;
  • drain pump - pump;
  • water inlet valve;
  • bearings and oil seals;
  • sensors and timers.

This is an incomplete list of devices that make up the Hotpoint Ariston washing machine.

However, it gives an idea of ​​how the machine works and what connections exist between individual devices and mechanisms.

Initially, any model is designed in such a way as to economically use water and electricity. Particular attention is paid to the consumption rates of detergents.

All these resources are combined in such proportions to provide a gentle wash cycle. Different fabrics are washed in different ways.

Washing modes are set using special sensors and regulating devices.

Self-repair of the washing machine must begin with an assessment of the malfunction that has occurred.

When the machine works normally in all modes, but the quality of the wash decreases, and the spinning is practically not performed, you need to inspect the drain hose.

The used water enters the hose through the outlet filter. The video shows the procedure for removing and cleaning the filter. This is a standard operation.