Why the Bosch Maxx 5 washing machine does not turn on: the main reasons

Washing machines Bosch Maxx 5 are known for their reliability, but even they sometimes refuse to start. If your machine does not respond to button presses inclusion, first check the obvious points: connection to the outlet, serviceability of the power cord and presence of voltage in the network. Often the problem lies in trivial things - for example, the operation child protection or accidentally pressing a button Pause/Stop.

Another common reason is door lock malfunction. The machine will not start washing if the hatch is not closed until it clicks or the locking mechanism is broken. In models Maxx 5 (for example, WLG20260OE or WLG24260OE) the indicator may flash Door or the red LED lights up. Less commonly, the fault is a failure in the electronic module - in this case a reboot or diagnostics is required.

Before calling a specialist, try reset error:

  1. Unplug the machine for 1–2 minutes.
  2. Make sure the water supply valve is open.
  3. Check if the indicator is on Aquastop (if any).

If after this the machine does not turn on, read on - we will analyze all possible scenarios.

New (up to 1 year)|Serves 1–5 years|More than 5 years|Don’t know the model-->

Preparing for the first start: what needs to be done before starting

Before first use Bosch Maxx 5 Be sure to follow a few steps to avoid damage. Start with checking transit bolts - they secure the drum during transportation. The machine comes with a special key (usually yellow). If the bolts are not removed, the drum will hit the housing during washing, which will damage the bearings.

Next, make sure that:

  • 🔌 The machine is connected to grounded outlet with voltage 220–240 V.
  • 💧 The water supply hose is connected to the tap, and the drain hose is led into the sewer (minimum height - 60 cm from the floor).
  • ⚖️ The machine is installed strictly according to level (adjustable with legs).
On Maxx 5 models with EcoSilence Incorrect installation can cause increased vibration even when spinning at 1000 rpm.

After connecting, open the water supply tap and check for leaks. Run test wash without laundry on the program Cotton 60°C, adding 100 g of powder - this will remove the remaining technical lubricant from the drum. If the machine makes unusual sounds (grinding, knocking), turn it off immediately and check the installation.

Transport bolts removed|Water supply hose connected|Drain hose fixed at a height of 60+ cm|Machine leveled|Test wash started without laundry-->

Step-by-step instructions: how to turn on Bosch Maxx 5

If the preparation is completed, proceed to switching on. In models Maxx 5 (for example, WLG20160OE or WLG24160OE) the startup process is the same, but the button designations may differ. Follow the algorithm:

  1. Turn on the power: press the button ON/OFF (usually located in the upper left corner of the panel). The power indicator should light up on the display.
  2. Select program: use the rotary switch (or touch buttons in new models) to set the desired mode, for example:
    • 👕 Cotton - for bed linen;
    • 🧦 Synthetics — for clothes made of polyester;
    • 🧺 Delicate wash - for wool or silk.
  • Configure settings:
    • 🌡️ Temperature (buttons +/– next to the degree indicator).
    • 🌀 Spin speed (usually controlled by a separate button).
    • ⏱️ Additional options: Pre-wash, Quick wash or EcoPerfect.
    • Start the wash: press the button Start/Pause. The door will lock and water will begin to flow.

    If the machine does not respond to presses, check:

    • 🔋 Isn’t it activated? child lock (press and hold the lock button for 3-5 seconds).
    • 🚫 Are there any errors on the display (codes E15, E18 or F01 indicate problems with water or lock).
    What to do if the Start button does not work?

    If after pressing Start/Pause nothing happens, try:

    1. Disconnect the machine from the network for 10 minutes (reset the control module).

    2. Check to see if the drain hose is pinched (in some models this prevents starting).

    3. Make sure that the program is selected (without it, the Start button is inactive).

    Decoding errors when turned on: what do the codes on the display mean

    Washing machines Bosch Maxx 5 display format errors EXX or FXX. If a code appears on the screen, do not panic - many problems can be solved without calling a technician. Below is a table with the most common startup errors:

    Error code Reason How to fix
    E15 The door is not closed or the lock is broken Close the hatch more tightly. If it doesn’t help, check the blocker (may require replacement)
    E18 Problems with water supply/drainage Check the supply valve, hoses for kinks, pump filter (lower right under the panel)
    F01 Control module malfunction Turn off the machine for 15 minutes. If the error remains, the board needs to be repaired.
    E22 Water overflow (aquastop activated) Drain the water manually through the filter, check the pressure switch (water level sensor)

    Errors E16–E17 usually associated with leaks — check the sealing rubber of the hatch and pipes. If the machine gives F16 or F17, this may indicate engine problems (for example, brush wear in models without an inverter motor). In such cases, it is better to contact the service.

    ⚠️ Attention: if after resetting the error (by disconnecting from the network) it appears again, do not start the wash - this may aggravate the breakdown. For example, ignoring E18 will lead to overheating of the pump.

    Features of inclusion in different models of the Maxx 5 series

    Ruler Bosch Maxx 5 includes several episodes, and they have nuances in control. For example, in models with touch panel (WLG24260OE, WLG20260OE) buttons respond only to a light touch, and in mechanical versions (WLG20160OE) you need to press more clearly. The operating logic is also different EcoPerfect:

    • 🔄 In cars with inverter motor (series EcoSilence Drive) spin at 1200 rpm is turned on by default.
    • ⏳ In models without inverter (WLG20160OE) maximum spin is 1000 rpm, and the program Quick wash lasts 15 minutes instead of 30.
    • 💡 In versions with display (WLG24260OE) you can see the remaining washing time, in budget ones there are only indicators.

    One more point - function Start Reload, available in new models. It allows you to add forgotten items to the drum after the wash starts (the machine will stop, unlock the door, and continue working after closing). To activate it, press and hold the button Start 3 seconds.

    In cars with Aquastop (protection against leaks) when turned on for the first time, a system test may work - you will hear a short beep and see the indicator blinking Water. This is normal and does not require intervention.

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    If your model supports the application Home Connect, connect it to Wi-Fi through the menu Settings → Network features. This will allow you to control washing from your smartphone and receive error notifications.

    What to do if Bosch Maxx 5 turns on but does not start washing

    The situation when the machine turns on but does not start the program is most often associated with lack of water or blocking the system. First check:

    1. Water tap: It must be completely open. Sometimes it is enough to turn the valve half a turn.
    2. Water pressure: If it is below 1 bar, the machine will not fill with water. Try turning on the faucet in the sink - if the water barely flows, the problem is not in the machine.
    3. Inlet hose filter: it is located where the hose connects to the machine. Turn off the water, unscrew the hose and rinse the mesh under running water.

    If water flows, but the wash does not start, the following reasons are possible:

    • 🔒 Activated child protection (press the lock button for 3 seconds).
    • ⏸️ Button pressed Pause/Stop (press it again to continue).
    • 🔄 Program failure (select another mode or restart the machine).
    ⚠️ Attention: If the machine has filled with water, but the drum does not rotate, do not try to turn it by hand - this may damage the drive belt. In such cases, check the motor belt or brushes (non-inverter models).
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    90% of problems with turning on the Bosch Maxx 5 are due to three reasons: lack of water, door blockage or power failure. Always start your diagnosis with them.

    Operating tips: how to extend the life of your washing machine

    To Bosch Maxx 5 served longer, follow simple rules:

    • 🧼 Use only powders for automatic machines (manual powders produce a lot of foam, which leads to breakdown of the pressure switch).
    • 🧽 Clean once every 3 months pump filter (it is located below the front panel). Accumulated debris may cause an error E18.
    • 🚿 After washing, leave the door and powder tray slightly open - this will prevent mold from appearing.
    • ⚡ Connect the machine via surge protector — it will protect electronics from power surges.

    For models with EcoSilence It is important to avoid overloading the drum. The maximum weight of laundry is indicated on a sticker inside the hatch (for example, 7 kg for WLG24260OE). Exceeding the norm leads to increased load on the bearings and belt.

    If you wash frequently, run it once every six months drum cleaning program (usually denoted as Clean Drum or Hygena). To do this:

    1. Select program Cotton 90°C.
    2. Add 100 g of citric acid or a special product (for example, Bosch Drum Cleaner).
    3. Run the wash without any laundry.

    Frequently asked questions about turning on Bosch Maxx 5

    The machine turns on, but immediately turns off. What's the matter?

    Most likely it works surge protection. Check the outlet with a multimeter or connect the machine to a different power source. Also, the cause may be a faulty power cord (check it with a tester). In rare cases, the control module is at fault - diagnostics are required.

    The key or lock lights up on the display. How to unlock?

    This child lock. To turn it off, press and hold the lock button (usually 3-5 seconds) until the light goes off. In some models you need to press the combination Start + Pause.

    Is it possible to turn on the machine without grounding?

    Technically yes, but this unsafe. Without grounding, if the insulation breaks down on the machine body, you risk getting an electric shock. If there is no grounding in the house, use an RCD (residual current device) with a leakage current of 10 mA.

    After moving, the machine does not turn on. What to check?

    First make sure that transport bolts removed (their presence blocks the operation of the drum). Then check:

    • Integrity of the power cord and plug.
    • The hoses are connected correctly (the drain hose may be pinched).
    • Installation level (the machine should not rock).

    If everything is in order, but the machine does not work, reset the settings by unplugging it for 10 minutes.

    How to enable delayed start?

    In models Maxx 5 with function Time Delay:

    1. Select a wash program.
    2. Click the button Delayed start (clock or hand).
    3. Set the delay time (from 1 to 24 hours) using the buttons +/–.
    4. Click Start — the machine will turn on automatically at the specified time.

    In budget versions (for example, WLG20160OE) this function may not exist.