Nilfisk-ALTO ATTIX 965-0H/M SD XC, ATTIX 965-2H/M SD XC manual Troubleshooting, Fault Cause Remedy

ATTIX 9 H/M

8 Troubleshooting

	Fault			Cause			Remedy
‡ Motor does not start			>	Fuse of the mains socket has	•	Connect mains fuse.
				blown.
			>	Overload protection switch	•	Switch off the vacuum cleaner
				has tripped.		and allow it to cool for approx.
						5 minutes. If the cleaner
						cannot be started again,
						contact the Nilfisk-Alto service
						department.
			>	Motor is faulty.	•	Have motor changed by
						Nilfisk-Alto Service.
‡ Motor does not run in			>	Power tool/pneumatic tool is	•	Check that the power tool
	automatic mode 1)			defective or not connected		works or that the plug is
				properly.		inserted correctly.
			> The power rating of the		•	Note that minimum power
				electrical tool is too low.		rating is P>40W
‡	The acoustic	warning	>	Suction power selected with	•	Set suction power in
	sounds. (Reduced	suction		suction power control is too		accordance with section
	power)			low.		„Setting suction power“.
			>	Hose diameter does not cor-	•	Set correct switch position for
				respond with switch position.		hose diameter.
			>	Clogged suction hose/nozzle.	•	Clean suction hose/nozzle
			> The safety filter bag is full.		•	See section „Replacing the fil-
						ter bag“.
			> Filter element is clogged.		•	See section „Cleaning filter
						element“ and „Replacing filter
						element“.
			>	Cleaning mechanism is	•	Contact Nilfisk-Alto Service.
				defective.
‡ No suction power during			>	Tank is full.	•	Switch off the cleaner. Empty
	wet cleaning					the tank.
‡	Voltage fluctuations		>	Impedance of power supply is	•	Connect the cleaner to another
				too high.		socket closer to the fuse box.
						Voltage	fluctuations	over
						7% should not occur if the
						impedance at the transfer point
						is ≤ 0.15 Ω .

26	1) Optional accessories / Option depending on model
	Original Instructions