M
Michael MurphyAug 7, 2025
What to do if there is inadequate or no solution flow in my Nilfisk-Advance Floor Machine?
- MMisty JohnsonAug 7, 2025
If your Nilfisk-Advance Floor Machine has inadequate or no solution flow, start by checking if the solution tank is empty and refill it if needed. Ensure that the solution shut-off valve lever is in the on position. Also, inspect and clean or replace any clogged components like the solution filter, valves, hoses, and solution delivery trough. If the issue persists, test and replace the defective solution solenoid valve. For solution system faults in the main controller, consult the Main Control Board Troubleshooting Guide in the Electrical System section of this manual.