Everest EGC 100 A / 150 A, Technical Manual

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3.5 - INOPERATIVE WATER VALVE
Check if there is voltage (220V) on the terminals of the water valve (63), if not, check for voltage
(220V) on the terminals (A) of the circuit board (62). If confirmed that there is no voltage in the
circuit board, repair the electrical supply harness of the valve. If there is no voltage on the terminals
(A) of the circuit board (62), replace the board.
If the water solenoid valve (63) does not switch off, i.e., as if water was going straight into the
plastic trough (35), switch off the equipment and observe if the problem persists. If so, replace the
water valve (63). If not, proceed with the cleaning and regulation of the water level sensors (55 and
67). Restart the equipment. If, after cleaning and adjusting the water level sensors, the result is
unsatisfactory, replace the circuit board (62).