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Summary of Contents for Judo JUKOMAT-LONGLIFE-AT
- Page 1 Installation and operating instructions JUDO JUKOMAT-LONGLIFE-AT Automatic domestic water station ¾" - 2" Valid for: EU countries and Switzerland Language: English Read before use and store!
- Page 2 D-71351 Winnenden uct. You have purchased a state-of-the- art device. It has been carefully checked Email: info@judo.eu • judo.eu prior to delivery. Nevertheless, if diffi- culties occur, please contact the closest customer service (see chapter Customer Office address: service).
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Page 3: Table Of Contents
Maintenance, repair, spare parts Integration in building control systems........17 Temporary removal of the device.......... 18 Remote transmission of mes- sages.......... 18 Potential-free message....18 Fault..........19 Servicing........20 Cleaning........20 Warranty and maintenance..20 Technical data......21 1701431 • 2022/01 JUDO JUKOMAT-LF-AT... -
Page 4: Safety
Application limits 1.2.1 Water quality The water to be filtered must comply with the European Drinking Water Directive (98/83/EC). Before using the device with water that does not comply with this Direc- JUDO JUKOMAT-LF-AT 1701431 • 2022/01... -
Page 5: Safety Instructions
The ambient temperature must not tional. exceed 30 °C! In higher temperatures Only operate the device in a technically or direct sunlight, material damage may faultless condition: occur up to and including breakage of device parts. 1701431 • 2022/01 JUDO JUKOMAT-LF-AT... -
Page 6: Symbols Used
Store the device in a frost-free place • to prevent damage caused by freez- ing water and leakage. Unauthorised conversions and changes are forbidden for safety reasons. These can impair the functioning of the device, JUDO JUKOMAT-LF-AT 1701431 • 2022/01... -
Page 7: Product Information
The adhering residues are visible from outside through the transparent filter bowl. JUKOMAT-LONGLIFE-AT ¾" - 1¼": The fil- ter bowl is visible through the viewing slot of the UV protection screen. The UV protection screen can be moved downwards to check the contamination. - Page 8 Handwheel of the pressure reducer Pressure reducer Rotary flange fitting Downstream pressure gauge UV protection screen slideable ( JUKOMAT-LF-AT ¾" - 1¼") Filter bowl Backwashing automatic component Backwashing water connection Backflow preventer testing screw (JUKOMAT-LF-AT 1½" - 2") JUDO JUKOMAT-LF-AT 1701431 • 2022/01...
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Page 9: Materials Used
The device bears the DIN-DVGW mark as able both for horizontal and vertical pipes. proof of certification. Attention: Install the built-in rotary flange in the flow direction! This is indicated by an arrow integral with the casting. 1701431 • 2022/01 JUDO JUKOMAT-LF-AT... -
Page 10: Installation Of The Device
For proper sealing the profile of the profile flange seal must point towards the rotary flange fitting (see Figure 3: Rotary flange fitting, page 10). Fig. 4: Attach and engage appliance Insert screws Turn clockwise to engage screws JUDO JUKOMAT-LF-AT 1701431 • 2022/01... -
Page 11: Draining Of The Backwash Water
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. Prior to plugging in the device, ensure that the wastewater con- nection is functional. 1701431 • 2022/01 JUDO JUKOMAT-LF-AT... - Page 12 Installation 3.4.1 Drainage options for the backwash water JUDO JUKOMAT-LF-AT 1701431 • 2022/01...
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Page 13: Commissioning
No dirty water can reach the pure water side during the back- Remove the pressure reducer cover washing. (only for device of connection range ¾" - 1¼"). Undo the countersunk screw on the handwheel of the pressure reducer. 1701431 • 2022/01 JUDO JUKOMAT-LF-AT... - Page 14 1) Dependent on the dirt formation Experience has shown that new installa- tions in the early stages of installation lead to increased dirt deposits. In this case, a more frequent backwashing is necessary. Temporarily set a shorter time interval! JUDO JUKOMAT-LF-AT 1701431 • 2022/01...
- Page 15 To do this, attach the cable lug of the short cable strand to the pin with the inscription cor- responding to the desired time interval Fig. 9: Close cover and insert plug (see Figure 8). 1701431 • 2022/01 JUDO JUKOMAT-LF-AT...
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Page 16: Conversions, Changes
Release the battery from the connection clip of the connection cable behind the electrical circuit. Insert new battery into the connection clip (see Figure 10). Clip the cover of the automatic controls back on so that it audibly engages. JUDO JUKOMAT-LF-AT 1701431 • 2022/01... -
Page 17: Maintenance, Repair, Spare Parts
(e.g. EIB / KNX, LCN or LON) via the floating signal relay. The potential-free relay is connected to a binary bus coupler. In this way, fault messages can be for- warded to the building control system. 1701431 • 2022/01 JUDO JUKOMAT-LF-AT... -
Page 18: Temporary Removal Of The Device
: When the power supply unit is plugged in, the relay changes its switching state into “operating”. If there is a fault indication, the relay switches to “zero-current or fault” state. JUDO JUKOMAT-LF-AT 1701431 • 2022/01... -
Page 19: Fault
Inform the installer or the closest customer process water service point. heating. Wear of the Have a new pressure reducer cartridge pressure installed. reducer car- tridge. Table 2: Troubleshooting 1701431 • 2022/01 JUDO JUKOMAT-LF-AT... -
Page 20: Servicing
JUDO, however, recom- mends compliance with the information in chapter 4.3.1 Backwashing interval. Moreover, the set outlet pressure must be... -
Page 21: Technical Data
Technical data Technical data Automatic domestic water JUDO JUKOMAT-LONGLIFE-AT Short name: station JUKOMAT-LF-AT The water to be filtered must comply with the European Drinking Water Directive. JUKOMAT- JUKOMAT- JUKOMAT- JUKOMAT- JUKOMAT- Information about: LF-AT ¾" LF-AT 1" LF-AT 1¼" LF-AT 1½"... -
Page 22: Installation Dimensions
JUKOMAT-LF- JUKOMAT-LF- JUKOMAT-LF- JUKOMAT-LF- AT ¾" AT 1" AT 1¼" AT 1½" AT 2" A1 -- G1 13 Sewer connection necessary Table 3: All dimensions in [mm] A Installation length A1 Length on infeed side JUDO JUKOMAT-LF-AT 1701431 • 2022/01... -
Page 23: Accessories
Accessories Cable for external fault signal (order no. • 2170437) Expansion QUICKSET JQR (order no. • 8250041) for series connection of two devices, e.g. filter and water treatment plant (only for JUKOMAT-LF-AT ¾" - 1¼") 1701431 • 2022/01 JUDO JUKOMAT-LF-AT... -
Page 24: Spare Parts
Technical data Spare parts JUKOMAT-LF-AT ¾" - 1¼" JUDO JUKOMAT-LF-AT 1701431 • 2022/01... - Page 25 Noise sieve Pressure gauge seal Pressure gauge 0-10 bar Hexagon nut M6 Basic housing pre-installed Profile flange seal Hexagon socket head screw M6x25, coated Sieve insert Table 4: Spare parts list JUKOMAT-LF-AT ¾" - 1¼" 1701431 • 2022/01 JUDO JUKOMAT-LF-AT...
- Page 26 Table 4: Spare parts list JUKOMAT-LF-AT ¾" - 1¼" 1) AU = Accounting unit (articles without an accounting unit are only available as part of a set) Replacement interval: *** = 3 years **** = 4 years JUDO JUKOMAT-LF-AT 1701431 • 2022/01...
- Page 27 Technical data JUKOMAT-LF-AT 1½" - 2" 1701431 • 2022/01 JUDO JUKOMAT-LF-AT...
- Page 28 Hexagon socket head screw M8x35, coated (set with 4 pcs) 2170656 15 Sieve insert Suction pipe pre-installed Flush valve preassembled O-ring 18×2.5 Suction pipe bottom Filter bowl + pos. 11, 17, 19 2170575 192 Table 5: Spare parts list JUKOMAT-LF-AT 1½" - 2" JUDO JUKOMAT-LF-AT 1701431 • 2022/01...
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Page 29: Disposal
To protect environment, old appliances and used batteries must not be disposed of with household waste. Instead, use the local col- lection and return points, which are commit- ted to free and environmentally sound dis- posal. 1701431 • 2022/01 JUDO JUKOMAT-LF-AT... -
Page 30: Ec Conformity Declaration
71 / 01.22 Manufacturer: JUDO Wasseraufbereitung GmbH Address: Hohreuschstraße 39 - 41 D-71364 Winnenden JUKOMAT-LONGLIFE-AT ¾" - 2" Product description: Automatic domestic water station • EC Directive: Restriction of the use of certain hazardous 2011/65/EU substances in electrical and electronic equipment (RoHS) •... -
Page 31: Maintenance Log
Maintenance log Maintenance log Product designation: Automatic domestic water station Order number: Serial number: Date Work activities performed Company / Signa- ture 1701431 • 2022/01 JUDO JUKOMAT-LF-AT... -
Page 32: Customer Service
Industriestrasse 15 • CH-4410 Liestal Phone +41 (0)61 906 40 50 • Fax +41 (0)61 906 40 59 E-mail: info@judo-online.ch • judo-online.ch JUDO Wasseraufbereitung GmbH • Filiaal - Filiale Benelux Laarbeeklaan - Av. du Laerbeek, 72 A1 • B-1090 Brussel-Bruxelles BENELUX Phone +32 (0)24 60 12 88 •...
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