Ecosoft Direct Flow Reverse Osmosis Filter
Product Information
Specifications
- Product Name: CROSS SOLO DIRECT FLOW REVERSE OSMOSIS FILTER
- Water Quality Requirements:
- pH: 6.5-8.5
- TDS: max 1000 mg/L
- Hardness: 300 mg CaCO3/L (max 20*dH)
- Free chlorine: max 0.01 mg/L
- Iron: max 0.3 mg/L
- Manganese: max 0.1 mg/L
- Chemical oxygen demand: max 5 mg O2/L
- Total bacterial count (TBC): max 50 CFU/mL
- E. coli titer: max 3
- Turbidity: max 3.5 NTU
INSTALLATION AND FIRST START-UP
WARNINGS
- Input Water: Connect only to a cold water supply that is free of chlorine and sediment impurities. Refer to the CROSS Solo filter manual for detailed water requirements.
- Installation: Ensure all connections are securely tightened.
- Pressure Regulator: A pressure regulator must be installed before the system. Recommended pressure: 1–4 bar.
- Electrical Safety: Connect the adapter only to a grounded outlet. Do not use the filter with a damaged power cable.
- Monitoring: Monitor the system for leaks during the first 8 hours after installation.
- Maintenance: Replace cartridges every 12 months. Replacement frequency may vary depending on water quality and usage intensity.
- Usage: The filter is designed exclusively for purifying drinking water.
- Warranty: Failure to comply with these guidelines may void the warranty.
SUPPLY WATER QUALITY REQUIREMENTS
Index | Value** |
pH | 6.5-8.5 |
TDS | max 1000 mg/L |
Hardness | 300 mg CaCO3/L (max 20*dH) |
Free chlorine | max 0.01 mg/L*** |
Iron | max 0.3 mg/L |
Index | Value** |
Manganese | max 0.1 mg/L |
Chemical oxygen demand | max 5 mg O2/L |
Total bacterial count (TBC) | max 50 CFU/mL |
E. coli titer | max 3 |
Turbidity | max 3.5 NTU |
Do not use this filter with microbiologically unsafe water or water of unknown quality un-less it has been adequately disinfected before or after filtration.
- If water supply does not meet the requirements, service life of membrane and/or pre-filter cartridges may be shortened.
- If your home is supplied with raw wellwater, perform laboratory test of your water before in-stalling a reverse osmosis filter. If any of your water indices exceed the limit, consider using a water treatment system to correct supply water quality. Refer to water treatment specialists or com-panies for advice and proper equipment selection.
- If the water quality requirements for free chlorine and turbidity exceed the requirements for the water supplied to the RO filter, it is recommended to install Ecosoft in-line filter FDPP3P0110/G118 with dual gradient PP sediment filter and activated carbon cartridge.
UNPACKING AND INSPECTION
- Carefully unpack the system.
- Inspect the contents for damage. Do not open the sealed component package.
Important: The manufacturer does not accept claims if the package is opened. - In case of missing parts or damage, contact the seller immediately.
- If the product was damaged during transportation, contact the delivery company immediately.
PREPARATION FOR INSTALLATION
- Ensure you have all necessary tools and equipment, and the installation space is prepared.
- Carefully remove all protective plugs from the back panel of the filter.
INSTALL FEED WATER CONNECTION
Ensure the filter is connected only to cold tap water.
- Shut off the cold water valve at the entrance to the apartment and open the sink faucet to release pressure from the system. Then, close the faucet.
To connect to a 1/2’’ cold water feed line, it is sufficient to install a tee in the feed line.
If you have a 3/8˝ connection, use the additional adapters included in the kit. - Install the feed water adapter in the cold water pipe.
- Tighten the nut by hand, then use a wrench for added security.
- Cut the required length of the tubing, connect it to the feed water adapter and use fixing clip.
INSTALLATION OF THE LEAK SENSOR
- Attach the adhesive stickers to the surface.
- Install the leak detector element in the space marked.
- Place the leak detector on the stickers.
- Connect the tube from the feed water adapter to the sensor.
- Cut the tube and connect it to the sensor.
- Connect the tube to the «Feed» panel and secure the tube with the clips for reliable fixation.
DRAIN CONNECTION
- Drill a 5 mm hole in the drainpipe.
- Install the sealing gasket with its adhesive side facing the pipe.
- Attach the drain clamp, ensuring the hole in the pipe aligns with the clamp’s fitting.
- Tighten the clamp screws.
- Insert the tube into the drain fitting.
- Connect the tubing to the «Drain» port on the filter and secure it with a fixing clip.
DRINKING FAUCET CONNECTION
- Drill a 12.5 mm hole in the countertop or sink.
- Assemble the faucet on the countertop or sink.
Insert the quick-connect fitting into the faucet pipe and secure it with a clip.
- Cut the required length of tubing and insert it into the quick-connect fitting, securing it with a clip.
- Connect the tubing to the «Drink» port on the connection panel and secure it with a fixing clip.
FIRST FILTER START-UP
- Open the cold water supply valve.
- Open the purified water facet.
- Connect the power adapter to the power outlet on the connection panel. A short beep will sound, and three indicators will light up in blue. The filter will automatically flush for 18 seconds.
- Flush the filter for an additional 10 minutes by opening the purified water facet. Indicators 1 and 3 will stay on, while indicator 2 will blink. After 10 minutes, close the purified water facet.
- Check all connections for leaks by wiping them with a paper towel. Ensure that all tubing is securely connected.
- Close the purified water facet and make sure the faucet is not leaking. The filter installation is complete.
CARTRIDGE REPLACEMENT GUIDE
Before starting:
- Close the cold water valve at the system inlet.
- Unplug the filter by disconnecting the power adapter.
REMOVING THE USED CARTRIDGE
- Open the safety lock.
- Remove the used cartridge and dispose of it properly.
INSTALLING THE NEW CARTRIDGE
- Unpack the new cartridge.
- Remove the protective caps (if present).
- Insert the cartridge fully into the slot.
- Secure the cartridge and close the safety lock.
FILTER STARTUP
- Open the cold water supply valve.
- Open the purified water facet.
- Connect the power adapter to the power outlet on the connection panel. A short beep will sound, and three indicators will light up in blue. The filter will automatically flush for 18 seconds.
- Rinse the filter for a further 10 minutes by opening the purified water faucet. Indicators 1 and 2 will remain on and indicator 3 will flash. After 10 minutes, close the purified water faucet
- Check all connections for leaks by wiping them with a paper towel. Ensure that all tubing is securely connected.
- Close the purified water faucet.
- Cartridge replacement is complete. Your filter is now ready for use!
Attention: We recommend pouring the first two morning glasses down the drain or using them to water your flowers, as purified water after overnight non-operating may have slightly higher levels of dissolved sub-stances due to natural membrane diffusion.
Frequently Asked Questions
Q: What should I do if the water quality does not meet the specified requirements?
A: If your water supply does not meet the requirements, consider performing a laboratory test on your water to determine the best course of action. You may need to install a water treatment system to correct the supply water quality. Consult water treatment specialists for advice and equipment selection.
Documents / Resources
![]() | Ecosoft Direct Flow Reverse Osmosis Filter [pdf] Installation Guide Regal Flow, Direct Flow Reverse Osmosis Filter, Direct Flow, Reverse Osmosis Filter, Osmosis Filter, Filter |