General Machine Troubleshooting; Error Display; Swirl Marks; Circles On The Floor - Nilfisk-Advance Advolution 2710 Instrucciones De Uso

A-14 / ENGLISH

GENERAL MACHINE TROUBLESHOOTING

OPERATOR DISPLAY PANEL STATUS LIGHTS:
Hour Meter / Error Display (C): If an error code is displayed on the Hour Meter / Error Display (C) a system error has occurred, the error display
will read "Err" followed by a two digit code(s). Reference the Service Manual for fault code descriptions and corrective action.

SWIRL MARKS

• Floor not clean.
• Area not properly swept - debris in pad or brush.
• Improper pad for the job.
• Moving the machine too fast.

CIRCLES ON THE FLOOR

• Machine standing still while the pad is running.

FLOOR FINISH REMOVED

• Improper pad...too aggressive.
• Moving the machine too slowly.

MACHINE WOBBLES DURING OPERATION

• Defective pad... one side is more dense than the other.
• Pad not "seated" properly into pad holder bristles.
• Padholder out of balance - replace.

MACHINE DOES NOT RUN

• Check Emergency Power Disconnect (10)
• Check operator seat safety switch (12)
• Check for error fault codes in both the main and speed controllers (see service manual)
• Foot Pedal Fault: Caused by the operator activating the FWD / REV Drive Pedal (8) before turning on
the Master Key Switch (A). To Clear: Turn the key switch off, wait until display is off, then turn key switch back on.
A-14 - FORM NO. 56041634 - Advolution™ 2710 / UHR 70-1700