Biasi M110B.32SM/E Manuals

Manuals and User Guides for Biasi M110B.32SM/E. We have 1 Biasi M110B.32SM/E manual available for free PDF download: Service Manual

Biasi M110B.32SM/E Service Manual

Biasi M110B.32SM/E Service Manual (44 pages)

Wall hung, fanflue, roomsealed, high efficiency gas boiler

Brand: Biasi | Category: Boiler | Size: 3.51 MB

Table of Contents

Table of Contents
3
1 Overall Information

4
- Overall View
  4
- Hydraulic Diagram
  4
2 GENERAL ACCESS and Emptying Hydraulic CIR

5
- Cuits
  
  5
- Nomenclature
  5
- Body Panels
  5
- Control Panel
  5
- Access to the Sealed Chamber
  6
- Emptying the Primary Circuit
  6
- Emptying the D.h.w. Circuit
  6
3 Diagrams

7
- Wiring Diagram M110B.24SM
  7
- Circuit Voltages
  8
4 Fault Finding

9
5 Condensing HEAT Exchanger

11
- Function
  11
- Removal
  11
- Cleaning
  12
6 H.W. HEAT Exchanger

13
- Function
  13
- Removal
  13
7 Pump

14
- Function
  14
- Checks
  14
- Removal
  14
8 THREE Way Diverter Valve

15
- Function
  15
- Checks
  15
- Removal of the Electric Actuator
  15
- Removal of the Diverter Group and Its Internal Parts
  16
9 Electronic Control/Ignition P.C.B

17
- Function
  17
- Selection and Adjustment Devices
  17
- Checking the Temperature
  18
- Operation Lights
  19
- Setting the Boiler Control Function Modes
  19
- Adjustment of Maximum Useful Output in C.h. Mode
  19
- Reignition Frequency Setting
  20
- Checks
  20
- Removal of the Electronic Control P.C.b
  20
- Thermal Control in the
  22
- Mode
  22
  - Thermal Control in the
    23
- Mode
  23
10 Transformer

24
- Removal
  24
- Check the Transformer
  24
11 GAS Valve

25
- Function
  25
- Nomenclature of the Parts
  25
- Adjustment
  25
- Checks
  26
- Removal of the Gas Valve
  26
12 Primary CIRCUIT Flow SWITCH

28
- Function
  28
- Checks
  28
- Removal
  28
13 Expansion Vessel and TEMPERATURE-PRESSURE

30
- Gauge
  30
- Function
  30
- Checks
  30
- Removal of the Expansion Vessel
  30
- Removal of the Temperature-Pressure Gauge
  30
14 H.W. Flow SWITCH, Filter and Flow LIMITER

31
- Function
  31
- Nomenclature and Location of Parts
  31
- Checks
  31
- Removal of the Sensor
  31
- Removal Of The Flow Switch Group And D.h.w. Circuit Filter
  31
- Flow Limiter
  32
15 TEMPERATURE Probe

33
- Function
  33
- Checks
  33
- Removal of the C.h. Temperature Probe
  33
- Removal of the D.h.w. Temperature Probe
  33
16 By-PASS Valve

34
- Function
  34
- Removal
  34
17 Fan and AIR Box

35
- Function
  35
- Removal of the Air Box and the Fan
  35
18 Ignition and Detection Electrodes, BURNER and Spark Generator

36
- Function
  36
- Removal of the Ignition and Detection Electrodes
  36
- Removal of the Burner
  36
- Removal of the Front Insulation Panel
  37
- Removal of the Rear Insulation
  37
- Removal of the Spark Generator
  38
- Checks
  38
19 Safety Thermostat

39
- Function
  39
- Checks
  39
- Removal
  39
20 Flue TEMPERATURE Probe NTC and Safety THER

40
- MAL Fuse
  40
- Function
  40
- Removal
  40
- Checks
  40
21 Condensate TRAP

41
- Function
  41
- Check the Cleanness of the Trap
  41
- Removal
  41
22 Short SPARE PARTS LIST

42

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