Judo JUKO-LF Installation And Operating Instructions Manual Download Page 1

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Installation and operating instructions

JUDO JUKO-LF

Domestic water station ¾" - 2"

Valid for: EU countries and Switzerland

Language: English

Read before use and store!

Installation and operating instructions

JUDO JUKO-LF

Domestic water station ¾" - 2"

Valid for: EU countries and Switzerland

Language: English

Read before use and store!

Summary of Contents for JUKO-LF

Page 1: ...c water station 2 Valid for EU countries and Switzerland Language English Read before use and store Installation and operating instructions JUDO JUKO LF Domestic water station 2 Valid for EU countries...

Page 2: ...enden All rights reserved Reprinting even in excerpt form is only permitted with special approval Dear customers Thank you for the confidence you have shown in us by purchasing this prod uct You have...

Page 3: ...of the rotary flange fit ting 9 3 3 Installation of the device 9 3 4 Draining of the backwash water 10 3 5 Commissioning 12 4 Operation 12 4 1 Setting the downstream pressure 12 4 2 Cleaning of the s...

Page 4: ...materials causing cloudiness cannot be filtered out of the water 1 2 Application limits 1 2 1 Water quality The water to be filtered must comply with the European Drinking Water Directive Before using...

Page 5: ...ipe or the rotary flange fitting up to and including breaks can result For proper sealing the profile of the pro file flange seal must point towards the rotary flange fitting see Figure 2 Only operate...

Page 6: ...05 Pa 0 1 N mm2 DN 20 1 DN 25 Unit Conversion 1 DN 32 1 DN 40 2 DN 50 2 Product information 2 1 Scope of supply Domestic water station completely pre assembled Rotary flange fitting Installation and o...

Page 7: ...LF 1 10 Backflow preventer testing screw at JUKO LF 1 2 2 3 Materials used The materials used are resistant to the physical chemical and corrosive loads expected to be encountered in drinking water Th...

Page 8: ...e venters of the DIN EN 1567 pressure range PN 16 for pressure reducers of the DIN EN 13443 1 and DIN 19628 for mechanically active filters The device bears the DIN DVGW mark as proof of certification...

Page 9: ...ge fitting 1 Profile flange seal 2 Flow direction arrow 3 3 Installation of the device CAUTION The pipe must be able to safely support the device weight see chapter 7 If necessary the pipes must be pr...

Page 10: ...d In order to ensure safe drink ing water hygiene a free dis charge of the waste water acc to DIN EN 1717 must be ensured The drain must be large enough so that all of the waste water can be drained s...

Page 11: ...Installation 1701430 2018 11 JUDO JUKO LF 11 3 4 1 Drainage options for the backwash water...

Page 12: ...am pressure gauge 5 When the desired downstream pressure has been reached retighten the coun tersunk screw on the pressure reducer handwheel to prevent automatic adjust ment of the downstream pressure...

Page 13: ...is functional At the end of the backwashing process turn the handwheel until it engages so that no more back wash water escapes Otherwise water may constantly escape and cause water damage 1 Turn the...

Page 14: ...ace to prevent damage caused by freezing water and leakage When recommissioning the device proceed as with a new installation 5 Servicing 5 1 Cleaning CAUTION Do not use household cleaning agents to c...

Page 15: ...oint Filter bowl becomes clouded Hairline cracks on the filter bowl Filter bowl was exposed to high temperatures or solvents Inform the installer or the closest customer ser vice point If water escape...

Page 16: ...ar 1 5 16 bar 1 5 16 bar Rated flow acc to DIN EN 1567 2 3 m h 3 6 m h 5 8 m h 9 1 m h 14 0 m h Settable downstream pressure 1 5 bar 6 bar 1 5 bar 6 bar 1 5 bar 6 bar 1 5 bar 6 bar 1 5 bar 6 bar Facto...

Page 17: ...on depth up to the pipe middle F Waste water connector mid to pipe mid G Waste water nominal diameter G1 Waste water nominal diameter alt JUKO LF 1 JUKO LF 2 A 301 335 A1 175 195 B 108 108 C 181 181 D...

Page 18: ...Technical data 18 JUDO JUKO LF 1701430 2018 11 7 2 Spare parts JUKO LF 1...

Page 19: ...are part set comprising items 23 24 25 26 27 28 31 1 2170559 121 1 Pressure reducer cover 1 2 Cover Basic housing JUKO LF 1 2170198 55 2 Cover Basic housing JUKO LF 1 1 2170246 55 2 Cover Basic housin...

Page 20: ...inted 1 25 Fillister head self tapping screw 3 9 13 2 26 Spacer disc 1 27 M16 retainer 1 28 Hose connection piece pos 29 and 30 1 2170182 10 29 O ring 6 07 1 3 1 30 Union nut 1 31 Handwheel for backwa...

Page 21: ...Technical data 1701430 2018 11 JUDO JUKO LF 21 JUKO LF 1 2...

Page 22: ...comprising items 20 21 22 23 25 26 27 1 2170569 137 1 Hexagon socket head screw set with 4 pcs 1 2170654 29 2 Countersunk screw M5x8 1 3 Washer A 8 4 1 4 Handwheel of the pressure reducer 1 5 O ring 8...

Page 23: ...rt of a set Replacement interval 3 years 4 years 7 3 Accessories JUDO expansion QUICKSET JQR order no 8250041 for series con nection of two devices e g automatic domestic water station and water treat...

Page 24: ...61 906 40 59 E mail info judo online ch judo online ch BENELUX JUDO Wasseraufbereitung GmbH Filiaal Filiale BeNeLux Laarbeeklaan Av du Laerbeek 72 A1 B 1090 Brussel Bruxelles Phone 32 0 24 60 12 88 F...