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pcb. (Do NOT strap the sensor cable to the high
voltage cables.)
7. If the bottom plug was removed earlier, put it back. Turn
on the machine. Make sure that the water supply is on.
The display will now show “Detect sensors?”. Press “OK”,
(black) 1 button.
8. The machine will now start detecting sequence
(“Detecting sensors” on display). The machine will start
heating the rinse tank. When temperature is 90 °C the
detection is now ready and the machine starts working as
normal.
f. Exchange of level sensor.
g. Exchange of warm water valve.
4. Steam reduction
a. Exchange of steam reduction valve
b. Exchange steam reduction nozzles.