KEY RK-2001W Operation Manual Download | Manualshive

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Summary of Contents for RK-2001W

Page 1: ...OPERATION MANUAL RK 2001W SOLID FUEL FIRED BOILER TEMPERATURE CONTROLLER Version 9A15 ...

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Page 3: ...e boiler Pictures 2 and 3 shows diagram of electrical connection of the controller CAUTION Before plugging in the controller check if the wiring system is properly grounded and if the terminal screws of the output connector are properly screwed CAUTION A fan and a central heating pump of maximum power of 450W can be connected to the controller CAUTION As additional option you can connect the UM 1 ...

Page 4: ... 50ºc hold up of burning in WORK mode 50ºU heating of hot water in SUMMER mode 70ºd total bacteria control heating up of hot water up to 75ºC 4 Setting up the user parameters Holding OK button enters the user mode and allows to review and is indicated by fast flashing of the room thermostat indicator You can look through the parameters with and arrow buttons After choosing the desired parameter yo...

Page 5: ...play After reaching 75 C in the hot water tank the controller will return to its state before choosing this option CAUTION the total bacteria control function can switched on at night when the water from the hot water tank is not used to prevent the users from burn injury 4 4 Water temperature readout in hot water tank 50 this parameter shows the measured temperature value in the hot water tank 4 ...

Page 6: ... temperature 30 65 1ºC 45 H 85 Maximum boiler temperature 80 90 1ºC 85 h 2 Boiler temperature hysteresis 1 10 1ºC 2 A 99 Boiler overheating temperature 90 99 1ºC 99 Fd2h Fuel shortage testing time with burning 1 99 4h 1min 2h Fb2h Fuel shortage testing time in WORK mode and burning out 1 99 4h 1min 2h Ar 0 Work mode of extra output 0 output turning on extra boiler 1 alarm output 2 output controlli...

Page 7: ...t by Π parameter When this parameter is set to a value between 0 and 10 it defines time in minutes of gradual increase of fan speed from its minimum value n 40 to value Π100 for smooth start Fan work time Πn15 time of turning the fan on for a while to remove accumulated gases Setting the parameter to turns this function off This function can be active in WORK mode Fan pause time Nu 6 time between ...

Page 8: ...ler temperature H 85 maximum temperature which you can set with the boiler thermostat knob Boiler temperature hysteresis h 2 this parameter defines what value should temperature of water in the boiler decrease by below temperature set with the thermostat knob so that the fan turns on 5 5 Boiler overheating protection Boiler overheating temperature A 99 value exceeding which causes permanent turn o...

Page 9: ...he main power switch the additional boiler is turned off and it turnes on again when there is no fuel in the solid fuel boiler This function is useful in heating systems where the solid fuel boiler is used to cut heating costs After erasing no fuel alarm by pressing STOP button the additional boiler is again turned off and the controller works again Ar 1 mode output may control additional alarm si...

Page 10: ...tional module is connected Choosing outu allows testing the hot water pump output 5 10 Exiting service mode By choosing End option on the display and pressing OK button you can quit parameter setting mode The controller also quits service mode when no buttons are pressed for 1 minute 6 Additional functions To improve comfort in heated rooms the controller has been equipped with an input allowing t...

Page 11: ... C may mean permanent damage of boiler temperature sensor e g if the boiler overheated above 150 C In case of programming the sensor and central heating pump in the service mode the controller tests the hot water sensor circuit Appearing of fault E 8 means damage or lack of hot water sensor 8 Controller removal In case the removal is necessary proceed as follows turn the master switch off disconne...

Page 12: ...12 Picture 2 RK 2001W connection diagram Picture 3 UM 1 module connection diagram ...

Page 13: ...Hot water heating hysteresis ur 0 Work mode of hot water pump 0 no hot water 1 hot water priority 2 no hot water priority 3 mixing pump L 45 Minimum boiler temperature H 85 Maximum boiler temperature h 2 Boiler temperature hysteresis A 99 Boiler overheating temperature Fd2h Fuel shortage testing time with burning Fb2h Fuel shortage testing time in WORK mode and burning out Ar 0 Work mode of extra ...

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Page 16: ...Producer P W KEY 11 200 Bartoszyce ul Bohaterów Warszawy 67 tel 89 763 50 50 fax 89 763 50 51 www pwkey pl e mail pwkey onet pl ...

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