Zanussi ZWF 1631W

Page 9 of this manual, if this is the same model, may help turn off acoustic signals. It shows an image of a P and another image of a button to turn off.

https://manuall.co.uk/zanussi-zwf-91483-wr-lindo-300-washing-machine/

Spin
With this option you can change the default spin speed.
The indicator of the set speed comes on. Additional spin options:
No Spin
• Set this option to deactivate all spin phases.
Only the drain phase is available.
• The related indicator comes on.
• Set this option for very delicate fabrics.
• The rinses phase uses more water for some
washing programmes.
Rinse Hold
• Set this option to prevent the laundry creases.
• The related indicator comes on.
• There is a water in the drum when the programme is completed.
• The drum turns regularly to prevent the laundry creases.
• The door stays locked. You must drain the
water to unlock the door.

Dado

"3 in 1" function
This appliance is equipped with the "3 in 1" function, that
allows the use of the "3 in 1" combi detergent tablets.
This function can be selected with all washing programmes.
With the selection of this function the inflow of rinse aid and
salt from each respective supply container is automatically
deactivated and also the indicator lights for salt and rinse aid
are deactivated.
Select the "3 in 1" function before the set of a washing
programme.
Once this option is selected (indicator light illuminated) it will
remain active also for the following washing programmes.
With the use of the "3 in 1" function, the cycle durations may
change. In this case, in the digital display, the indication of the
running time of the programme is automatically updated.
NOTE: Once the programme is running, the "3 in 1" function
can NO longer be changed. If you want to exclude the "3 in 1"
function you have to cancel the programme setting (see
chapter "Starting a washing programme" - "Cancel a washing
programme in progress") and then deactivate the "3 in 1"
function.
In this case you have to set a washing programme (and
options) again.

Activation/deactivation of the "3 in 1" function
(The dishwasher must be switched off)

1. Press the On/Off button. The On/Off indicator light
illuminates (setting mode).If a programme button indicator light is on, this means that a washing programme is set. The programme must be cancelled: press simultaneously function buttons 2 and 3
for about 2 seconds. All the indicator lights will turn off (except for the On/Off indicator light and eventually salt and rinse aid indicator lights) indicating that the set programme has been cancelled and the machine is now in setting mode.

2. Press simultaneously function buttons 2 and 3, until the
indicator lights of function buttons 1, 2, 3 and 4 start
flashing.

3. Press function button 4, the indicator lights of function
buttons 1, 2 and 3 turn off while the indicator light of function
button 4 goes on flashing.

4. Press function button 4 again, the "3 in 1" indicator light
illuminates, indicating that the "3 in 1" function is active.
To deactivate the function press function button 4 again, the
indicator light turns off.

5. To memorise the operation, switch off the dishwasher by
pressing the On/Off button or wait about 60 seconds after
which the dishwasher will automatically return to setting
mode.

Dado

Take a look at this page.

I would call an appliance tech. This definately is an advanced issue required by a tech to diagnose.

Hello,

When you put it to drain/spin does the pump make any attempt to drain,if not it could be that there is something stuck in the pump,needs draining manually.Another thing to try is to find the fault code.If you hold down the 2 buttons on the far right of panel then press on/off button till lights start chasing,then release the 2 buttons on right hand side.Now the first function button by the on/off button you will need to press until the light above the button reaches the 9th or 10th position this will give you a read out in the display.
E10 = low water press.
E20 = pump or filter.
E30 = press. switch or heater faults.
E40 = Door swich.
E50 = motor.
Some of these numbers can vary there are more but those are the most common.After checking codes switch off machine then back on twice to reset.

Hope this helps.

my zanuzzi 1500 will not rinse

hi follow this Step 1: Unplug the washer. To access the timer, remove the control knobs and the panel that covers the controls. This may be a front panel, or access may be through a panel at the back of the unit. Carefully examine the wires that connect the timer to the other parts of the washer. If the wires are loose or disconnected, try pushing them into position; they usually fit into their terminals like plugs. Use long-nosed pliers to avoid breaking the wire connections -- never pull a wire by handStep 2: To test the timer, use a VOM set to the RX1 scale. Disconnect the power leads to the timer and clip one probe of the VOM to each lead. The VOM should read zero if the timer is working. Since the timer is a multiple switch, turn it through its cycle and test each pair of terminals in turn. The meter should read zero at all of these points. If one or more readings are above zero, the timer is faulty and should be replaced.
Step 3: To replace the timer, unscrew and disconnect the old one. Install a new timer made specifically for the washing machine. If there are many wires on the timer, have a helper hold the new timer next to the old one as you work. Disconnect the old wires one at a time, connecting each corresponding new wire as you work, to make sure the connections are properly made. Or, draw a diagram showing the connections before removing the old timer. After all the wires are connected, check the connections again for correctness and screw the timer assembly into place.
thank u.......................

pcb as the signs were that the pcb was stuck in a programme and unable to change. Anyway, long story short, to fix it:
Take the lid off the washing machine (2 screws at the back) *unplug first
Locate the pcb, unscrew and lift above the washing machine with all wires in tact.
Locate the wires that are coming out of the back of the "program" board, it should be 2 blue wires.
Follow these back to the pcb and unplug
plug in washing machine
Turn on washing machine
Only the on/off light should come on
Whilst on, and being careful, plug back in the wires you unplugged
VOILA, fixed washing machine!!

Right, have to go, got a weeks worth of washing to do!!!!

when any of the buttons are pressed ERR is displayed.