Page 1: ...OPERATION MANUAL UMS 4PS UNIVERSAL WEATHER COMPENSATING CONTROLLER Version HC22...
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Page 3: ...ral heating pump should be connected to the appropriate sockets The outside temperature sensor may be connected parallelly to any given number of UMS UMP controllers bearing in mind that appropriate c...
Page 4: ...e controller is in the WINTER mode In this mode the task of the controller is to maintain an appropriate temperature in the central heating system The temperature depends on the outside temperature or...
Page 5: ...eans the regulator will switch to displaying water temperature of the central heating circulation when e g the user switches to viewing the outside temperature and during the period of 60 seconds will...
Page 6: ...itch between the modes can be made manually 3 6 Temperature sensors damage The regulator tests functioning of measuring channels continually In case of detecting a damage the coded alarm is displayed...
Page 7: ...9 9 1 C 0 cL20 The minimum temperature of heating circuit water 5 60 1 C 20 cH75 The maximum temperature of central heating circulation 40 90 1 C 75 ch 2 Mixing valve servomotor work hysteresis 1 9 1...
Page 8: ...les the user to set the adequate inclination and change the weather characteristics The relation between the outside temperature or averaged outside temperature the set parameters and the programmed w...
Page 9: ...alue set in this parameter Protection from excessive increase of central heating circulation temperature is of considerable significance in case of underfloor heating where the temperature should not...
Page 10: ...ased upon the weather chara cteristics Changing the parameter to n results in the current outside temperature which is used to calculate the programmed installation water temperature CAUTION The memor...
Page 11: ...Installation water temperature decrease input shall not be connected to any other UMP UMS inputs directly 5 2 Central heating turn off input Closing 7 8 contacts of UMS 4PS unit will turn off the cen...
Page 12: ...the outdoor temperature sensor d 10 Value of decrease in installation water temperature LL10 Threshold temperature WINTER LH18 Threshold temperature SUMMER cF40 The ratio of the weather characteristi...
Page 13: ...13 Picture 3 UMS 4PS controller and boiler configuration scheme...
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Page 15: ...06 BS EN 61000 3 2 2007 EN 61000 3 3 2008 BS EN 61000 3 3 2011 Information on disposal This appliance is marked according to the European Directive 2002 96 EC on Waste Electrical and Electronic Equipm...
Page 16: ...Manufacturer P W KEY 11 200 Bartoszyce ul Bohater w Warszawy 67 tel 89 763 50 50 fax 89 763 50 51 www pwkey pl e mail pwkey onet pl...
