What causes low but steady pressure in my Bosch AQT 42-13 Pressure Washer?
If your Bosch Pressure Washer experiences low but steady pressure, it could be due to: * A worn nozzle. If this is the case, change the nozzle. * A worn start/stop valve. Try activating the trigger five times in quick succession.
Why does my Bosch AQT 42-13 start irregularly by itself?
If your Bosch Pressure Washer starts irregularly by itself, the pump or power gun may be leaky. Contact your Bosch Service Centre for assistance.
What to do if my Bosch Pressure Washer is leaking water?
A slight water leak from your Bosch Pressure Washer is permissible. However, in case of excessive leakage from the pump, contact Bosch Service Centre.
Why is the pressure too low but steady on my Bosch Pressure Washer?
If the pressure from your Bosch Pressure Washer is too low but steady, the nozzle might be worn. Try changing the nozzle.
What causes a Bosch AQT 42-13 to start but have no pressure?
If the motor of your Bosch Pressure Washer starts but there is no pressure, the nozzle might be partly blocked. Clean the nozzle to resolve this issue.
Why does my Bosch AQT 42-13 Pressure Washer motor sound but not start?
If your Bosch Pressure Washer sounds like it's trying to start but fails, the issue might be an insufficient power supply. Check that the voltage of the mains power supply line matches what's indicated on the pressure washer's plate. Voltage loss due to the use of an extension cable can also cause this issue, so check the characteristics of the extension cable.
What to do if Bosch AQT 42-13 motor starts but has no pressure?
If your Bosch Pressure Washer motor starts but there's little to no working pressure, the issue might stem from the water supply. Ensure the water supply is properly connected. Also, a clogged water filter or nozzle can cause this problem; clean both the water filter and the nozzle to resolve the issue.
Why is the pressure pulsating in my Bosch AQT 42-13?
If the pressure is pulsating in your Bosch Pressure Washer, it could be due to several reasons. First, there might be air in the inlet water supply hose or pump; try running the pressure washer with the spray handle open and the nozzle at low pressure until the pressure stabilizes. Another cause could be an inadequate water supply; ensure it meets the specifications, with a minimum hose diameter of 1/2" or 13 mm. Check for a blocked water filter and clean it if necessary. Also, make sure the water supply hoses are not squeezed or kinked. Finally, if you're using a high-pressure extension hose, remove it and retry, as the extension hose should not exceed 7 meters.
Why do the fuses keep blowing on my Bosch AQT 42-13?
If the fuses in your Bosch Pressure Washer blow, it might be because they are incorrectly rated. Change to a mains supply higher than the pressure washer amp consumption.
What to do if my Bosch AQT 42-13 motor stops?
If your Bosch Pressure Washer motor stops, consider these possible causes: * A faulty or blown fuse could be the culprit; replace it. * The mains voltage might be incorrect; verify that it matches the specifications on the model tag. * The motor protector may have activated; allow the motor to cool for 15 minutes.
Covers general hazard alerts, warnings, and important safety instructions for the appliance.
Details the meaning of symbols used to convey safety-related information and potential dangers.
Emphasizes reading all instructions and warnings for safe use and to prevent injury or damage.
Guidelines for connecting the appliance to the power supply, including voltage and plug safety.
Instructions on connecting the appliance to the water supply, including hose requirements and backflow prevention.
Details on how to operate the unit safely, including user awareness, supervision, and handling the spray lance.
A table listing common problems, their possible causes, and corrective actions for the pressure washer.
General| Form factor | Compact |
|---|---|
| Hose length | 7 m |
| Cable length | 5 m |
| Power source | Electric |
| Product color | Black, Green, Red |
| Detergent reservoir | - |
| Maximum flow rate | 420 l/h |
| Minimum flow rate | - l/h |
| Working pressure (max) | 130 bar |
| Working pressure (min) | - bar |
| Maximum input water temperature | 40 °C |
| Power consumption (typical) | 1900 W |
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