N3 Zones User Manual
N3 Zones User Manual
The index below contains links to the various maintenance topics.
The N3 Zones machine is the most important tool for emptying the cleaning zone. You will usually find the machine in a cleaning cupboard near the zone.
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Daily cleaning
Content on using the N3 Zones machine
Using the N3 machine
The machine must be ready for use when N3 Zones are delivered and installed. The cleaning operative has received on-site training, and this is intended only as additional support.
It is important to vacuum thoroughly, allowing approximately 15 seconds per m². Pay particular attention to high-traffic areas. The machines are not designed to vacuum up water.
How to replace the bag
For the machine to function optimally, it is important to replace the bag in good time. The bag should be replaced when it is about half full.
How to adjust the brush height
To keep the machine working at its best, it is important to replace the bag in good time. The bag should be replaced when it is about half full.
How to replace the brush
The brush should be replaced after every 20 bag changes. Keep track using the bag-change checklist!
How to replace the HEPA filter
Remember to replace the HEPA filter after every 20 bag changes. Keep track using the checklist on the machine!
How to replace the exhaust and motor filters
Replace the exhaust filter after every 20 bag changes. Remember to keep track using the checklist!
Troubleshooting and problem-solving
Troubleshooting and problem-solving content
Troubleshooting hoses and pipes
If suction power/vacuum is lost, the hose is likely clogged or the bag is full. A warning light on top of the machine will also illuminate. Watch the video below for instructions on what to do if the hose is clogged.
Troubleshooting the base
Troubleshooting the base: how to loosen stubborn dirt.
Warning lights
N3 EVO:
- When the indicator light on the upper section comes on, the bag is full. Click the heading to view the video.
N3 SC
- When the warning light on the upper section is illuminated, either the bag is full and needs to be replaced, or the airflow is blocked elsewhere. Click the heading to view the videos.
When the warning light on the base is illuminated:
- The brush needs to be replaced
- Change brush height
- Troubleshoot foot
Stain removal
- Most stains are water-soluble. Therefore, first try to remove the stain with lukewarm water, possibly using a neutral detergent. Work the stain with a cloth or brush.
- For vomit, urine, etc., watch the video below to see how these types of stains are removed.
Chewing gum removal
Remember to read the HSE product data sheets before use!