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Attention:
Carefully read through the instal-
lation and operating instructions 
and safety information before 
installing and putting the unit into 
service.
These must always be issued to 
the owner/user.

 

Installation and operating 
instructions

JUDO i-soft

Fully automated water softener

Valid for: EU countries and Switzerland

Language: English

Fig.: i-soft

Summary of Contents for i-soft

Page 1: ...ons and safety information before installing and putting the unit into service These must always be issued to the owner user Installation and operating instructions JUDO i soft Fully automated water s...

Page 2: ...holder JUDO Wasseraufbereitung GmbH D 71364 Winnenden All rights reserved Reprints even of extracts is only permitted with special approval Dear Customer thank you for the confidence you have shown in...

Page 3: ...JUDO i soft 3...

Page 4: ...nance service 24 9 Data sheet 25 9 1 Type 25 9 2 Technical specifications 25 9 3 Diagrams 26 9 4 Installation dimensions 28 9 5 Scope of supply 28 9 6 Accessories 28 10 Positions i soft 30 11 Customer...

Page 5: ...it labelling cleaning information must always be observed and kept in a fully legible condition 1 2 Safety information and dangers due to non compliance Failure to observe the general danger symbols c...

Page 6: ...the instruction manual The manufacturer supplier must always be consulted before using the softener outside the use limitations given in the instruction manual The softeners are only to be used in a t...

Page 7: ...e If the electrical devices installations are connected to the power supply a short circuit can also occur In this case there is a risk of people suffering an electric shock Electrical devices equip m...

Page 8: ...king water and fulfil the requirements specified in Germany in the DIN EN 14743 and DIN 19636 100 stand ards Softeners cation exchangers in drinking water installations All materials are hygienically...

Page 9: ...ion position ATTENTION see chapter Safety information and dangers due to non compliance Always install the softener in a vertical posi tion 5 Failure to observe this can impair its function 4 1 3 Powe...

Page 10: ...on ensure that no large forces act on the pipe built in rotary flange and softener 4 1 5 Mounting the wall support components The wall support provides the device with safe support and prevents the de...

Page 11: ...stallations Lift up the softener and swivel it through approx 30 in an anti clockwise direction Position it on the built in rotary flange so that the screw heads pass through the bayonet fixing drill...

Page 12: ...but don t remove them bayonet fixture Remove the white protector cap The section of the profiled flange gasket must point towards the bypass valve Failure to observe this can lead to leaks and water...

Page 13: ...se 2 black through the union nut and gasket as far as it will go and manually tighten it 3 Push the connector 3a of the electrode cable into the cable housing 3b as far as it will go Place the salt co...

Page 14: ...ch Securely fix the loose end of the hose to the pipe or similar with the adhe sive tape supplied The back up overflow hose with a 19 mm 0 7 inch outer diameter must be laid with a constant fall to th...

Page 15: ...after the water supply is opened Ventilation is very simple 1 Flushing the water softener Open a water tap if possible near the water softener and adjust a volume flow of approx 500 l h After one minu...

Page 16: ...er amount of water may be taken from another tapping point 5 1 2 Limitations for residual hardness settings Residual hardness can only be set to a maximum of 10 e The water softener control unit check...

Page 17: ...d it can be adjusted by pressing keys 1 10 despite the sodium threshold being excee ded In case the raw water shows an elevated sodium concentration it might be necessary to set residual hardness abov...

Page 18: ...rtly afterwards key 8 measured residual hardness The display shows From this information the control unit deter mines the required correction value The correction value is shown on the display After 5...

Page 19: ...d DIN 19636 100 regeneration is executed with low amounts of salt The system is regularly disinfected to prevent contamination The tiny amount of chlorine required for this step is produced from the d...

Page 20: ...t increase temporarily In this case the suction procedure may take longer Our recommendation Broxo or Solvay salt or local equivalent either in blocks tab lets or in the form of coarse grains sized 7...

Page 21: ...system 5 6 Modifications changes spare parts ATTENTION see chapter Safety information and dangers due to non compliance Only original spare parts are to be used Independent modifications and changes...

Page 22: ...3 1 Message Verify salt level Salt reg counter reseted Shown after manual reset of salt quantity regeneration counter see chapter 5 3 1 Message Verify salt level Attention Salt deficit Shown after va...

Page 23: ...ss valve to bypass operation Fault no 2 Salt brine container too full or leaking Check brine level in salt brine container Unplug the power supply device for 5 seconds and reconnect again If failure p...

Page 24: ...ordance with the minimum legal requirements in the country of use Warranty is invalid where caused by improper use improper or lack of correct maintenance wrong or improper quality storage or use of r...

Page 25: ...Nominal pressure 2 7 bar 29 101 5 psi PN 10 Fig 12 Unit no order no and label date of installation order no unit no label date of installation install Operating weight when filled with salt approx 75...

Page 26: ...Fig 13 Pressure loss in normal operating position Max possible quantity drawn off daily depending on the raw water hardness and a mixed water hardness of approx 10 e Fig 14 Amount drawn off daily 0 0...

Page 27: ...16 Wastewater quantity Salt consumption related to 1 m of mixed water with 10 e depending on the raw water hardness Fig 17 Salt consumption 0 500 1000 1500 2000 2500 15 20 25 30 35 40 45 50 55 60 65 R...

Page 28: ...er pipes can be laid Our recommendation Install a JUDO JULIA metering pump in the mixed water pipe downstream of the softener in order to proportionately enrich the water with a JUL mineral solution T...

Page 29: ...JUDO i soft 29 Data sheet Fig 19 Electrical circuit with failure signal relay...

Page 30: ...30 JUDO i soft Positions i soft 10 Positions i soft Fig 20 Positions JUDO i soft 1 6 5 4 3 2 20 mm 0 8 inch 7 12 10 11 9 8 13 12a 10 10 6...

Page 31: ...orn parts No Order no Suction strainer 1 2201270 O ring 43x3 1 2201316 Impeller 1 2201258 Rate regulator 1 2201312 Injector chamber pre mounted 1 2201310 Injector chamber cover pre mounted 1 2201308 G...

Page 32: ...1090 Brussels Belgium phone 32 0 24 60 12 88 fax 32 0 24 61 18 85 email info benelux judo eu www judo eu JUDO France S r L 76 Rue de la Plaine des Bouchers Technosud 67100 Strasbourg France phone 33 0...

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