The morning sun was barely peeking through the blinds when Elias stepped into his kitchen, anticipating the rich aroma of a fresh espresso. Instead, he was greeted by a harsh, digital rebuke. His Gorenje coffee machine, the sleek centerpiece of his countertop, sat dormant. On the LCD display, two letters blinked in an accusatory rhythm: PF.
Elias pressed the power button. Nothing. He tapped the steam wand. Silence. The "PF" error—short for "Portafilter" or "Group Failure"—was the machine's way of saying it was hopelessly confused about whether it was open or closed, or that it was clogged beyond operation.
This was the start of the "Gorenje PF Error Battle."
A failing door lock (PTC type) can cause intermittent power draw that mimics a power failure. When the lock heats up and fails to latch, the control board gets confused.
Better check:
This is more advanced, but still cheaper than a service call.
“My Gorenje WA 72135 showed PF every time the deep freezer kicked in. Moved machine to a separate circuit – solved.”
“PF appeared once after a storm. Unplugged for 1 minute and never saw it again in 2 years.”
“I replaced the main board for €180 because of random PF. It fixed nothing – the real issue was a loose neutral in my wall socket.” gorenje pf error better
“Technician came, measured 205V at socket during spin, said ‘too low’, installed a voltage stabilizer – problem gone.”
Reset power
Check mains supply
Inspect power connection
Look for visible damage
Test after repairs
When to call a technician