Bosch AQT 35-12

Questions and Answers:

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dscottAug 27, 2025
What to do if my Bosch AQT 35-12 Pressure Washer pressure is pulsating?
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  Edward ColeAug 27, 2025
  Pulsating pressure in your Bosch Pressure Washer can be due to several reasons. First, air might be trapped in the inlet water supply; run the pressure washer with the spray handle open at low pressure until it stabilizes. Check that your water supply meets the specifications, with a minimum hose diameter of 1/2" or 13 mm. Clean the water filter if it's blocked. Ensure water supply hoses aren't squeezed. If you're using a high-pressure extension hose, remove it and retry, as the maximum length is 7 m.
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Ashley DeleonAug 27, 2025
What causes my Bosch Pressure Washer motor to stop?
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  Joel BeasleyAug 27, 2025
  If your Bosch Pressure Washer motor stops, it could be due to: * A faulty or blown fuse. Replace the fuse. * An incorrect mains voltage. Check that the mains voltage matches the specifications on the model tag. * The motor protector activating. Allow the unit to cool for 15 minutes.
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Scott SuttonAug 25, 2025
Why won't my Bosch AQT 35-12 motor start?
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  imccallAug 26, 2025
  If your Bosch Pressure Washer motor refuses to start, first, ensure the plug is properly connected. If it is, try using another mains socket, as the current one may be faulty. Also, check the fuse and replace it if necessary. Damaged extension cables can also cause this issue, so try operating the pressure washer without one. If the motor protector has activated, allow the unit to cool for 15 minutes. Finally, check for freezing in the pump, water supply hose, or accessories and allow them to thaw.
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davidtaylorAug 23, 2025
Why does my Bosch AQT 35-12 motor keep stopping?
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  Scott GreerAug 23, 2025
  If your Bosch Pressure Washer motor stops unexpectedly, check the fuse and replace it if faulty. Ensure that the mains voltage matches the specifications on the model tag. Also, the motor protector may have activated; allow the unit to cool down for 15 minutes.