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PAW HeatBloC MC46 DN 25, Installation And Operation Instructions Manual, Page: 1 / 24

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PAW HeatBloC MC46 DN 25 Installation And Operation Instructions Manual Download Page 1

PAW GmbH & Co. KG 

Böcklerstr. 11, D-31789 Hameln, Germany 

Phone: +49-5151-9856-0, Fax: +49-5151-9856-98 

E-mail: [email protected], Web: www.paw.eu 

2017/02 

99453x0333x-mub-en – V02

 

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Installation and Operation Instructions  

HeatBloC MC46 

DN 25 / DN 32 

Summary of Contents for HeatBloC MC46 DN 25

Page 1: ...KG Böcklerstr 11 D 31789 Hameln Germany Phone 49 5151 9856 0 Fax 49 5151 9856 98 E mail info paw eu Web www paw eu 2017 02 99453x0333x mub en V02 1 Installation and Operation Instructions HeatBloC MC46 DN 25 DN 32 ...

Page 2: ... Item no 99453x0333x mub en Version V02 Issued 2017 02 Translation of the original instructions We reserve the right to make technical changes without notice Printed in Germany Copyright by PAW GmbH Co KG PAW GmbH Co KG Böcklerstr 11 D 31789 Hameln Germany ...

Page 3: ...stallation specialist 12 4 1 Installation and commissioning of the HeatBloC 12 4 2 Cabling 14 4 3 Optional accessories 15 4 3 1 Cutting ring compression fitting not included in the scope of delivery 15 4 3 2 Wall bracket set for wall assembly not included in the scope of delivery 16 5 Scope of delivery specialist 17 5 1 Insulation and controller DN 25 17 5 2 Hydraulics DN 25 18 5 3 Insulation and ...

Page 4: ...the corresponding manufacturer The chapters called specialist are intended for specialists only 1 2 Designated use The HeatBloC may only be used in heating circuits taking into consideration the technical limit values indicated in these instructions The HeatBloC must not be used in drinking water applications Improper usage of the HeatBloC excludes any liability claims Only use PAW accessories wit...

Page 5: ...afety instructions of this manual CAUTION Personal injury and damage to property The HeatBloC must only be used in heating circuits filled with heating water according to VDI 2035 Ö Norm H 5195 1 The HeatBloC must not be used in drinking water applications NOTICE Material damage due to mineral oils Mineral oil products cause lasting damage to seals made of EPDM whereby the sealant properties get l...

Page 6: ...ntroller regulates the pump and an energy saving operation of the pump is guaranteed at any time 3 1 1 Equipment A 1 Flow from the heat generator A 2 Flow ball valve with temperature sensor TV and thermometer B Flow pipe B 1 Check valve can be opened C 3 way mixing valve with actuator C 1 Non return valve can be opened C 2 Flow to the consumer circuit C 3 Return from the consumer circuit D Heating...

Page 7: ...ation of the boiler The return temperature to the heat generator is kept at the set temperature level by the integrated mixing valve Hot water from the boiler and cold return water are mixed to reach the desired return temperature to the heat generator Application ranges return flow temperature maintenance for solid fuel boilers wood firing and stove heating systems for a constant flow rate in the...

Page 8: ...t Isolation of the pump The pump can be completely isolated It can be replaced and maintained without draining the HeatBloC 1 Close the ball valves in the flow and the return A 2 F 2 2 Remove the actuator from the mixing valve 3 Turn the rotary knob of the mixing valve such that the black nose is directed to VL zu flow closed The mixing valve is now closed and drop tight 3 3 1 Pump settings The pu...

Page 9: ...isplay The code can be verified by briefly pressing the push button Please observe the separate instructions of the pump Yellow Off Off Yellow Red 3 3 3 Pump settings Wilo Yonos PARA RSTG The rotary knob of the pump must be set to the following symbol The LED ring is illuminated in orange Please observe the separate instructions of the pump ...

Page 10: ...non return valve C 1 in the mixing valve The valves can be opened Operation During operation the marking must be directed to Z The check valve is closed Flow only in the direction of the arrow Filling draining venting For filling draining and venting the installation the marking must be directed to A The check valve is open Flow in both directions ...

Page 11: ...b of the mixing valve into position 10 2 Set the actuator to manual mode by turning the selector switch 3 Turn the rotary knob of the actuator to the left to the position shown on the adjacent figure 4 Put the actuator on the adjusting knob of the mixing valve and the two stop bolts 5 Set the actuator to automatic mode blue Stop bolt ...

Page 12: ...he grounding cable holds securely in place at the differential pressure sensor The ground lug points in the direction of the banderole 1 Remove the station from the packaging 2 Determine the location of installation 3 Drill two holes They must have a distance of 45 mm 4 Insert appropriate wall plugs Please note that the enclosed wall plugs are only adapted for full brick masonry 5 Screw the stair ...

Page 13: ...The installation to the piping must be carried out without any tension 15 Fill and vent the installation 16 Carry out a pressure test and check all thread connections 17 Check the position of the check valve during operation the marking must be directed to Z see page 10 18 Connect the power supply of the pump to the boiler control 19 Mount the insulating back shell 20 Run first the cable of the ac...

Page 14: ...1 X2 X3 X4 X5 X6 1 X6 2 X1 Signal of the actuator X4 Temperature sensor TV flow red marking X2 PWM signal of the pump X5 Differential pressure sensor X3 Temperature sensor TR return blue marking X6 1 X6 2 Supply voltage or bus line connected in parallel and therefore interchangeable 4 Carry out the electrical commissioning of the controller see controller instructions 5 Mount the insulating front ...

Page 15: ...ery Not included in the scope of delivery 1 Push the union nut and the cutting ring onto the copper pipe The pipe must protrude at least 3 mm from the cutting ring in order to ensure the force transmission and the sealing 2 Insert the support sleeve into the copper pipe 3 Insert the copper pipe with the plugged on individual parts and as far as possible into the housing of the compression fitting ...

Page 16: ...nstallation specialist 16 99453x0333x mub en V02 2017 02 4 3 2 Wall bracket set for wall assembly not included in the scope of delivery Description Item no Wall bracket set DN 25 3422SET Wall bracket set DN 32 3722SET ...

Page 17: ...n V02 17 5 Scope of delivery specialist NOTICE Complaints and requests orders of spare parts will only be processed with information on the serial number The serial number is placed on the flow pipe of the heating circuit 5 1 Insulation and controller DN 25 ...

Page 18: ...very specialist 18 99453x0333x mub en V02 2017 02 5 2 Hydraulics DN 25 Item Item number Sealing set for mixing valve 34013 Pump EEI Grundfos UPM3 Hybrid 25 70 E1212465F 0 20 Wilo Yonos PARA RSTG 25 1 7 5 E1236247 0 21 ...

Page 19: ...5 Scope of delivery specialist 2017 02 99453x0333x mub en V02 19 5 3 Insulation and controller DN 32 Insulation Item no HeatBloC with Grundfos pump E171593 HeatBloC with Wilo pump B 1715933 ...

Page 20: ...very specialist 20 99453x0333x mub en V02 2017 02 5 4 Hydraulics DN 32 Item Item number Sealing set for mixing valve 37013 Pump EEI Grundfos UPM3 Hybrid 32 70 E1212565F 0 20 Wilo Yonos PARA RSTG 30 1 7 5 E1236257 0 21 ...

Page 21: ...gth 340 mm 400 mm Connections Connection generator 1 external threads flat sealing 2 external thread flat sealing Connection consumer 1 internal thread 1 internal thread Technical data Opening pressure check valve 200 mm wc can be opened Materials Valves and fittings Brass Gaskets AFM34 EPDM Insulation EPP EnEV conform Hydraulics Maximum pressure 6 bars Maximum temperature 110 C KVS value m3 h 6 0...

Page 22: ...6 Technical data 22 99453x0333x mub en V02 2017 02 6 1 Dimensional drawing DN 25 6 2 Dimensional drawing DN 32 ...

Page 23: ...2 23 6 3 Pressure drop and pump characteristic curves DN 25 Differential pressure m wc Differential pressure kPa Flow rate l h 6 4 Pressure drop and pump characteristic curves DN 32 Differential pressure m wc Differential pressure kPa Flow rate l h ...

Page 24: ...PAW GmbH Co KG Böcklerstraße 11 D 31789 Hameln Germany www paw eu Phone 49 0 5151 9856 0 Fax 49 0 5151 9856 98 99453x0333x mub en V02 2017 02 ...

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