Excalibur EWR 4050, Installation, Operation & Service Manual

Page 1: ...Model EWR 5100P Model EWR 5075 Model EWR 4050 INSTALLATION OPERATION SERVICE MANUAL Barrie Ontario Canada L4N 4Y8 www excaliburwater com REVERSE OSMOSIS DRINKING WATER SYSTEMS...

Page 2: ...ICRO COMPUTER INFORMATION 12 18 REVERSE OSMOSIS TROUBLESHOOTING GUIDE 19 20 REVERSE OSMOSIS DRAWINGS FILTER CHANGE 21 CAUTION The Centers for Disease Control and Prevention CDC and the Environmental P...

Page 3: ...and odours The Reverse Osmosis carbon block in the Pre filter will remove chlorine that may be present in the feed water This Reverse Osmosis pretreatment is necessary for membrane protection REVERSE...

Page 4: ...Osmosis Housings Housing O rings 3 Reverse Osmosis Drinking Water Holding Tank 4 Reverse Osmosis Dispensing Faucet 5 Reverse Osmosis Feed Water Ball Valve 6 Reverse Osmosis Drain Clamp 12 Other items...

Page 5: ...BALL...

Page 6: ...tter 1 Reverse Osmosis Drinking Faucet The Reverse Osmosis faucet should be placed near the sink where drinking water is normally obtained Convenience of use filling of water pitchers and glasses and...

Page 7: ...osis Faucet Installation 2a Drilling a stainless steel sink Center punch the hole to provide a starting point for the drill Start with a smaller drill as a pilot and then drill a diameter hole to acce...

Page 8: ...LONG REACH FAUCET Figure 2A 6...

Page 9: ...rew the pipe with the FIP fitting onto the opposite end of Reverse Osmosis feed water ball valve Remove nut from the Reverse Osmosis feed water ball valve Slide the nut onto the reverse osmosis tubing...

Page 10: ...le through the wall of the drain pipe 3 Locate the 3 8 Black Drain Tubing connected to the Reverse Osmosis System Route to the Reverse Osmosis tubing to the Drain Clamp and trim to length CAUTION The...

Page 11: ...everse Osmosis Housings add one capful of bleach in each Engage and firmly tighten the Housings hand tight only Slowly open the Reverse Osmosis Feed Water Ball Valve turning counter clockwise As soon...

Page 12: ...y turning fully clockwise and open the Re4verse Osmosis Dispensing Faucet by lifting the handle Allow the REverse Osmosis Holding Tank to empty 2 Loosen and remove the Reverse Osmosis Sediment Pre fil...

Page 13: ...st Filter Disconnect the used Reverse Osmosis Post Filter by pressing in the connector s collar and at the same time pulling the tube out of the fitting Unscrew the fittings on the In Line re Teflon t...

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Page 21: ...Filter is plugged Replace Post Filter Empty water from Reverse Osmosis Holding Tank and with the faucet open adjust air pressure to 5 7 psig 35 48 kPa range Air pre charge in the Reverse Osmosis Holdi...

Page 22: ...sis Feed Water Pre treat Reverse Osmosis Feed Water to remove dissolved gasses Tastes and odors in the Reverse Osmosis Product Water Increase in Product Water TDS See high TDS in the Reverse Osmosis P...

Page 23: ...21 Formatted Bottom 0 5...