Ascaso
Hot Water Valve Leakage
Hot water tap on Ascaso machine drips or will not shut off completely.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Worn hot water valve gasket, Scale on valve seat, Loose valve stem packing, Damaged valve body
How to Fix / Troubleshooting
Safety: Allow the boiler to cool and release pressure before working on the hot water valve.
- Cycle the valve: Open and close the hot water knob several times to dislodge minor debris.
- Descale: Run descaler through the hot water outlet to remove scale from the valve seat.
- Inspect and service valve: Remove the panel to access the valve, then disassemble according to Ascaso service instructions. Clean the internal parts and replace any worn O-rings or gaskets.
- Replace valve: If the valve body is cracked or the seat is badly worn, replace the entire hot water valve assembly.
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Repair Difficulty
Medium
3/5
Required Part
Hot Water Valve Assembly
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