Nimbus Water Systems MN-800-TF manual §7.2 Tank Pressure Switch Adjustment

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psi (1.4 bar).

•Before servicing, always disconnect power to the unit to avoid shock.

•To adjust, remove cover and refer to the diagram inside the cover.

•Turn adjustment nut #1 counterclockwise to decrease cut-out pressure and clockwise to increase cut-out pressure. Under normal circumstances it is not necessary to adjust this switch setting.

•Replace cover and restore power to unit.

ALWAYS BE SURE TO CHECK THE CUT-OUT OPERATION AFTER ADJUSTMENT AS OUTLINED IN §5.2.4 LOW PRESSURE SWITCH TEST.

§7.2 TANK PRESSURE SWITCH ADJUSTMENT

The tank pressure switch is factory set to turn the system off when the tank pressure reaches 60 psi (4.1 bar), called the cut-out setting. The system will then restart when the tank pressure drops below 40 psi (2.8 bar), called the cut-in setting. The difference between the two is referred to as the differential. The cut-in can be set as low as 5 psi (0.3 bar) and the cut-out can be set as high as 65 psi (4.5 bar), however the differential range is limited to 10-30 psi (0.7-2.0 bar).

•Before servicing, always disconnect power to the unit to avoid shock.

•To adjust the differential, remove cover and refer to the diagram inside the cover. Turn the nut #2 counterclockwise to decrease cut-in pressure (the cut-out is held constant). This increases the differential. Turn clockwise to decrease the differential range.

•Once the differential range is set, turn nut #1 clockwise to increase BOTH the cut-in and cut-out pressures together (the differential is held constant). Turning the nut counterclockwise decreases both together.

•Replace cover and restore power to unit.

ALWAYS BE SURE TO CHECK THE CUT-OUT OPERATION AFTER ADJUSTMENT AS OUTLINED IN §5.2.5 TANK PRESSURE SWITCH TEST.

§7.3 MEMBRANE REPLACEMENT (see Figure 4)

Nimbus recommends membrane replacement when the TDS rejection falls below 70%. A properly maintained and operated system may possibly get 2+ years out of a membrane. Your system may require more frequent membrane changes depending on your feed water.

•Before servicing, always disconnect power to the unit to avoid shock.

•Close feed water and tank valves.

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Contents MN-800-TF Nimbus MN-800 TF Reverse Osmosis Treatment System Model no §1.0 MN-800 TF System SpecificationsPage Page Ancillary Equipment §3.3 Operating Parameters §3.0 PRE-INSTALLATION Procedures§3.1 Packaging §3.2 Operating Limitations§4.1 Location §4.0 Installation§4.2 System Plumbing Installation Guide Lines §4.2.1 Tank Preparation and InstallationPage §4.3 Electrical §4.2.2 BY-PASS Panel Preparation and Installation§4.2.3 RO Feed Water Connection §4.2.3 RO Drain ConnectionsPage Immediately §5.0 System Flush and Performance Verification§5.2.2 Concentrate to Product Ratio §5.2.4 LOW Pressure Switch Test§5.2.5 Tank Pressure Switch Test §5.2.1 Flow Tests§6.1 Daily System Checks §6.0 Operation and Maintenance§6.3 Quarterly Service §7.0 Service §7.1 LOW Pressure Switch Adjustment§7.3 Membrane Replacement see Figure §7.2 Tank Pressure Switch AdjustmentPage Page §7.5 POST-FILTER Carbon Cartridge Replacement §7.4 PRE Filter Carbon Cartridge ReplacementPage Housings §8.0 Parts and Accessories§9.0 Attachments §9.1 Remote Bypass System Instructions §9.2 TDS Monitor Instructions Specifications§9.3 Warranty

MN-800-TF specifications

The Nimbus Water Systems MN-800-TF is an innovative water filtration system designed to provide homes with clean, safe, and great-tasting water. Emerging as a leading solution in the water purification market, the MN-800-TF stands out due to its advanced features and cutting-edge technologies that cater to diverse filtration needs.

One of the main features of the MN-800-TF is its multi-stage filtration process, which includes a combination of sediment filters, activated carbon, and reverse osmosis membranes. This multi-tier approach ensures that a wide range of impurities such as chlorine, heavy metals, sediments, and even microorganisms are effectively removed from the water. This results in not only improved taste but also enhanced safety for household consumption.

The system utilizes advanced filtration technologies, including a high-capacity reverse osmosis membrane that boasts an impressive rejection rate for dissolved solids. This technology ensures that the water retains essential minerals while eliminating harmful contaminants. The activated carbon filters are designed to reduce chlorine levels and volatile organic compounds, resulting in water that is pure and refreshing.

In terms of user convenience, the MN-800-TF is equipped with an easy-to-read digital display that provides real-time information regarding filter status and water quality. The system also features a simple, intuitive setup process and space-saving design, making it suitable for both small and large homes. The compact design allows for installation under sinks or in utility rooms, optimizing space without compromising efficiency.

Another notable characteristic of the MN-800-TF is its sustainable approach. The system is designed to produce minimal wastewater during the filtration process, which is a critical consideration given the rising concern over water conservation. Moreover, by using a reusable filter system, users can reduce plastic waste generated from traditional bottled water usage.

The Nimbus Water Systems MN-800-TF is also backed by robust customer support and a warranty, ensuring peace of mind for users. Overall, this water filtration system integrates advanced technology and user-friendly features, making it an optimal choice for anyone looking to enhance their home’s water quality. With its combination of efficiency, sustainability, and reliability, the MN-800-TF truly embodies the future of home water purification.
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