Varmeteknikk MB 35 Installation, Operation & Service Manual Download Page 19

Varmeteknikk AS

August 2017     e-mail:  [email protected]

19

    Spare parts

 MB 35 – 150kW 

Number

Item

Article no.

35kW

45kW

60kW

75kW

90kW 

105kW

120kW

140kW

150kW

Heating element     5kW 

6613 0001-K 

 

 

 

 

 

 

 

 

Heating element     6kW 

6613 0001-P 

 

 

 

 

 

 

 

 

Heating element  7,5kW 

6613 0001-AR 

 

 

 

 

 

 

 

 

Heating element     9kW 

6613 0001-N 

 

 

 

 

 

 

 

Heating element   10kW 

6672 0242-A 

 

 

 

 

 

Heating element   12kW 

6613 0001-G 

 

 

 

 

 

 

 

Heating element   15kW 

6672 0242-D 

 

 

 

 

 

Heating element   20kW 

6672 0242-G 

 

 

 

 

 

 

Gasket 

2152 0022-4 

Temp.controller  7-steps 

901 310 

Sensor temp.controller 

200 232 

ON/OFF-switch 

6672 0235-3 

Safety temp.limiter (STB) 

6672 0235-1 

230V   

400V

230V

400V

230V

400V

230V

400V

230V

400V

230V

400V

230V

400V

230V

400V

230V

400V

Contactor   AF12 

41 175 16 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contactor   AF16 

41 175 32 

 

 

 

 

 

 

 

 

 

 

 

 

Contactor   AF26 

41 175 48 

 

 

 

 

Contactor   AF30 

41 175 56 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contactor   A50 

41 147 56 

 

 

 

 

 

 

 

 

 

 

Contactor   A63 

41 148 16 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contactor   A75 

41 148 46 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contactor   A95 

41 149 36 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contactor   A110 

41 150 26 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fuse control voltage 10A 

6672 0235-27 

Circuit breaker  MS132/10-16 

43 640 80 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  MS132/16-20 

43 640 81 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  MS132/20/25 

43 640 82 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  MS132/25-32 

43 640 83 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  XT1-32 

067 411 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  XT1-40 

067 412 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  XT1-50 

067 413 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  XT1-63 

067 414 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  XT1-80 

067 415 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  XT1-100 

067 416 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  XT1-125 

067 417 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Circuit breaker  XT1-160 

067 418 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transformer  Natek 

200 018 

Transformer  100/5A 

6672 0235-50 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transformer  200/5A 

6672 0235-51 

 

 

 

 

 

 

 

 

 

Transformer  300/5A 

6672 0235-53 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transformer  400/5A 

6672 0235-54 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                                                                                                                                                                                                                                                                                           Spare parts valid from 29.2015                              

Summary of Contents for MB 35

Page 1: ...Installation operating servicing MB boilers 35 45 60 75 90 105 120 140 150kW...

Page 2: ...elements 4 4 7 7 7 Temp controller steps 7 7 7 7 7 Temp range 30 95 C 30 95 C 30 95 C 30 95 C 30 95 C Water contents liters 75 75 75 75 75 Tube connections Outlet inlet DN65 16 DN65 16 DN65 16 DN65 1...

Page 3: ...A 217A Number of elements 7 7 7 8 Temp controller steps 7 7 7 7 Temp range 30 95 C 30 95 C 30 95 C 30 95 C Water contents liters 75 75 75 75 Tube connections Outlet inlet DN65 16 DN65 16 DN65 16 DN65...

Page 4: ...k no 4 MB 35 150kW 590 690 NB Fri h yde over kjel ca 100cm 1 2 3 4 5 6 7 8 9 10 1 Temp controller 2 Safety temp limiter 3 ON OFF switch 4 Contactors 5 Fuses circuit breakers 6 Bus bars for connecting...

Page 5: ...rt up 7 Temperature controller 7 Settings 8 Additional functions 9 Remote control Boiler Start stop 10 Temperature control 10 Power control 10 Monitoring Operation signal 11 Failure signal 11 Output s...

Page 6: ...operating pressure of the boiler To avoid damage a pipe pointing down towards the floor should be fixed to the pressure safety valves Connection NOTE INSTALLATION MUST ONLY BE EXECUTED BY QUALIFIED P...

Page 7: ...the front panel Display will after a few seconds show actual water temp preset temp in brackets The line below shows connected power Boiler will now step by step increase power to obtain preset temper...

Page 8: ...set temperature is factory set to 80 C If correction is needed do the following Press or button to set desired temperature Then press enter to save new value Step time Step time is adjustable between...

Page 9: ...hole step base Limitation can be done in the menu or on a potentiometer located on the PCB Limitation in menu Enter Step mode and press button Choose number of power steps and then press E button to s...

Page 10: ...ed in service menu see page 12 Temp IN must be set in ON position Press button twice and then E to enter new value Temp IN ON Press menu button twice to return to Temp Power mode When signal is activa...

Page 11: ...sor broken or control voltage 190V Connection on terminal 5 6 Type of error is shown in display Output 0 10V DC signals External power indication 0V 0kW 10V Max kW terminal 36 39 External temp indicat...

Page 12: ...ppears only if outdoor sensor is connected Settings in main menu Desired temperature Number of power steps Step time Service menu To get access to service menu press and hold menu button for more than...

Page 13: ...or burning Any noise from con tactor indicates wear and requires a thorough check Be aware that burnt contactors may cause major damage Electrical connections Retighten all electrical connections on...

Page 14: ...g box mounted on left side without moving transformer Transformer must be mounted on same side as connecting box Temp 30 0 80 C Alarm Power Safety temp limiter has tripped Reset safety temp limiter ST...

Page 15: ...Varmeteknikk AS August 2017 e mail post varmeteknikk no 15 Circuit diagram MB 35 150kW...

Page 16: ...MB 35 150kW Apparatplate 400V MB 105kW 120kW 140kW Apparatplate 400V MB 60kW 75kW 90kW Apparatplate 400V MB 35kW 45kW E1 E2 E3 E4 E1 E2 E3 E4 E5 E6 E7 E1 E2 E3 E4 E5 E6 E7 Apparatplate 400V MB 150kW...

Page 17: ...Varmeteknikk AS August 2017 e mail post varmeteknikk no 17 Temp controller terminals...

Page 18: ......

Page 19: ...or AF26 41 175 48 3 1 3 1 2 3 1 3 4 1 1 1 1 2 Contactor AF30 41 175 56 1 1 1 3 1 Contactor A50 41 147 56 1 3 2 3 3 3 3 3 Contactor A63 41 148 16 3 Contactor A75 41 148 46 3 Contactor A95 41 149 36 2 C...

Page 20: ......

Page 21: ...Varmeteknikk AS August 2017 e mail post varmeteknikk no 21 Notes...

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