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INSTALLATION AND MAINTENANCE INSTRUCTIONS

MOS GB 1435-4
ELK 5, ELK 8
031228

ELK 5, ELK 8

230V

LEK

Summary of Contents for ELK 5

Page 1: ...INSTALLATION AND MAINTENANCE INSTRUCTIONS MOS GB 1435 4 ELK 5 ELK 8 031228 ELK 5 ELK 8 230V L E K...

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Page 3: ...5 Low room temperature For the Installer General information for the installer 6 General 6 Assembly Pipe installation 7 Circulation pump 7 Pressure drop diagram ELK 5 8 Electrical installation 8 Power...

Page 4: ...Installed power on the immersion heater Insert any notes here Datum__________________________ Sign___________________________ The serial number can be found at the bottom corner on the inside of the e...

Page 5: ...de of stainless steel SIS 2333 which gives a very good service life Economical A small water volume and a well insulated cassette mean small heat losses Components 6KXW R valve AV Non return valve BV...

Page 6: ...e must be checked and water topped up if necessary Safety valve The heating system s safety valve must be completely sealed and not release any water The safety valve must be checked regularly about 4...

Page 7: ...mps and valves must be checked Resetting occurs by pressing the button on the overheat protec tion when the temperature has fallen below 80 C Circulation pump stopped Thermostat on immersion heater 1...

Page 8: ...the outputs should be binary controlled The products that do not have an internal immersion heater can use the emergency mode relay for this function Ensure that the heating medium circulates through...

Page 9: ...etely the bypass valve must be installed so that the RZ through the electric heater does not stop In closed installations an approved safety valve and pressure expansion vessel must be used NOTE The p...

Page 10: ...arried out in accordance with the stipulations in force NOTE Reset the overheat protection it may have tripped during transport Power supply The cable for power supply must be selected for the de sire...

Page 11: ...at the lowest point on the pipe installation Draining through such a valve leaves a small amount of water in the electric heater which must therefore be drained through the drain connection 71 NOTE S...

Page 12: ...Electrical circuit diagram ELK 5 Wiring Diagram 1x230VAC 5kW ELK 5 503384 ELK 5 ELK 8 10 Miscellaneous Electrical circuit diagram...

Page 13: ...ELK 8 Wiring Diagram 1x230VAC 8kW ELK 8 503385 11 ELK 5 ELK 8 Miscellaneous Electrical circuit diagram...

Page 14: ...Technical specifications Dimensions 530 300 90 140 60 560 30 15 240 135 65 200 6 x4 ELK 5 ELK 8 12 Miscellaneous Technical specifications...

Page 15: ...eater R1 1 Overheat protection B1 6 Miniature circuit breaker 7 Terminal block X9 9 Contactor K1 10 Contactor K2 11 Connection supply line G 25 70 Connection return line G 25 71 Cable grommet 78 Venti...

Page 16: ...C 50Hz PE Supply voltage 8 5 kW Output immersion heater 40 25 A Recommended fuse rating immersion heater IP 44 Enclosure class 0 25 25 MPa bar Max permitted pressure in the boiler SIS 2333 EN 1 4301 M...

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Page 20: ...3 Fax 97 17 29 33 E mail info volundvt dk www volundvt dk NIBE Systemtechnik GmbH Am Reiherpfahl 3 29223 Celle Tel 05141 7546 0 Fax 05141 7546 99 E mail info nibe de www nibe de CH NIBE W rmetechnik A...

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