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Gregory DavisAug 11, 2025
Why is the vacuum not working on my Numatic Scrubber?
- Jjeremy18Aug 11, 2025
If the vacuum on your Numatic Scrubber isn't working, the waste water tank might be full, so you should empty it. Also, check the fuse.
Why is the vacuum not working on my Numatic Scrubber?
If the vacuum on your Numatic Scrubber isn't working, the waste water tank might be full, so you should empty it. Also, check the fuse.
Why is the Numatic HGB 817 not picking up water properly?
If your Numatic Scrubber isn't picking up water effectively, several factors could be at play. First, the waste water tank might be full, so empty it. Next, check for blockages in the vacuum hose, debris basket filter, and separator filter; remove and clean them if necessary. Ensure hose connections are tight. A poor separator seal should be cleaned and refitted, but a damaged seal, vacuum hose, or floor tool blades require replacement (contact service dept). Also, low battery charge can cause this issue, so recharge the batteries.
How to troubleshoot a Numatic HGB 817 Scrubber that will not turn on?
If your Numatic Scrubber isn't starting, check these potential causes: * Missing or blown fuses: Fit or replace the fuse. * Low battery charge: Charge the batteries. * Connected and charging: Disconnect the charger before operation.
What to do if the Numatic HGB 817 Scrubber has little or no water flow?
If your Numatic Scrubber has little to no water flow, consider these possibilities: The clean water tank may be empty, so fill it. The clean water tank filter might be blocked or clogged, so remove and clean it. Ensure the water flow is switched on. Also, check if the brush deck is raised; if so, lower it.
How to fix the brush function on a Numatic Scrubber?
If the brush or scrub function isn't working on your Numatic Scrubber, check if the brushes are fitted correctly. Also, check the fuse.
General| Model | HGB 817 |
|---|---|
| Category | Scrubber |
| Voltage | 230 V |
| Frequency | 50 Hz |
| Brush Speed | 150 rpm |
