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INSTALLER AND USER GUIDE FOR CROSS 90 DIRECT FLOW REVERSE OSMOSIS FILTER
This manual is the intellectual property of Ecoso. Copying and reprinng is prohibited. © 2023
CONTENTS
1. Purpose of the product 3
2. Specicaons and components 4
2.1 Specicaons and requirements 4
2.2 Water quality 5
2.2.1 Supply water quality requirements 5
2.2.2 Water quality aer lter 5
2.3 Reverse osmosis lter components 6
2.4 Reverse osmosis lter indicators 7
3. Filter installaon 7
3.1 Before commencing installaon 7
3.2 Connecon diagram 8
3.3 Installaon procedure 8
3.4 First me use 13
4. Steps aer installaon 13
5. Usage 14
5.1 Parts of the lter and their recommended change out rates 14
5.2 The procedure for cartridges replacing 14
5.3 Filter lifeme display 15
5.4 Water quality display 16
5.5 System operaon modes 16
5.6 SMART features 17
6. Sanizaon of reverse osmosis lter 18
7. Troubleshoong 20
8. Service record 21
9. Environmental and health safety 22
10. Purchasing 22
11. Transportaon and storage 23
12. Warranty 23