Vaillant ecoMAX 835 E Boiler Parts Manuals

Manuals and User Guides for Vaillant ecoMAX 835 E Boiler Parts. We have 3 Vaillant ecoMAX 835 E Boiler Parts manuals available for free PDF download: Instructions For Installation And Servicing, Instructions For Use Manual

Vaillant ecoMAX 835 E Instructions For Installation And Servicing (56 pages)

Wall hung room sealed fan assisted condensing boilers

Brand: Vaillant | Category: Boiler | Size: 3 MB

Table of Contents
2
1 Introduction

4
- General Notes
  4
- EC Designation
  4
2 Boiler Specification 2

5
- Technical Data
  6
- Dimensions
  6
- Boiler Connections
  7
- Scale Drawing and Fitting Dimensions
  7
- Functional Diagrams
  8
- Design
  9
- Identification Plate
  10
3 General Requirements

10
- Preliminary Remarks
  10
- Related Documents
  10
- Contents Included with Boiler (Ecomax 800)
  11
- Contents Included with Boiler (Ecomax 600)
  11
- Boiler Location
  12
- Gas Supply
  12
- Flue System
  12
- Standard 100Mm Flue System
  12
- Optional 125 MM Flue System (Ecomax 635, 835)
  12
- Flue Termination
  13
- Air Supply
  14
- Cupboard or Compartment Ventilation
  14
- Electrical Supply
  14
- Guide to System Requirements
  14
- Filling and Make up
  14
- Pressure Relief Valve
  14
- Pressure Gauge
  15
- Expansion Vessel
  15
- Pump Specifications
  15
- Circulating Pump
  15
- System By-Pass
  15
- Venting
  15
- Condensate Trap
  15
4 Boiler Installation Sequence

16
- General
  16
- Select Position of Boiler
  16
- Unpack the Boiler
  16
- Using Boiler Template
  16
- Rear Flue Exit
  17
- Other Flue Options
  17
- Fitting the Boiler Hanging Bracket
  17
- Install the Flue System
  17
- Fitting the Boiler
  18
- Removing the Front Case
  18
- Cold Water Mains Inlet and Hot Water Outlet (Ecomax 800)
  18
- Gas Supply
  19
- Central Heating Flow and Return Pipework
  19
- Pressure Relief Valve (Ecomax 600)
  20
- Pressure Relief Valve (Ecomax 800)
  20
- Condensate Drain
  21
- Connection to a VANTAGE Cylinder (Ecomax 600)
  21
  - Connect the Flue System to the Boiler
    21
  - Electrical Installation
    22
- General Requirements
  22
- Connection to the Main Supply
  22
- Electronic Board Layout
  23
- Connection Details for Programmable
  29
  - Thermostats
    29
  - Controls (Ecomax 800)
    29
- External Electrical Controls
  29
- Connection of External Controls
  29
- Connection Details for Programmable Room
  29
- Connection Details for Time Switch
  30
- Connection Details for External Time Switches and Boiler Terminal Strip
  31
- Vaillant Optional Plug in Timer Accessories
  31
  - Controls (Ecomax 600)
    31
- External Electrical Controls
  31
- Connection of External Electrical Controls
  31
- Connection Details Using an External
  31
  - Wiring Centre
    31
  - Thermostatic Radiator Valves
    31
- Frost Protection
  31
  - Circulating Pump
    31
5 Commissioning Part I

34
- Preliminary Electrical Checks
  34
- Gas Supply
  34
- Cold Water Supply (Ecomax 800)
  34
- Filling the Heating System (Ecomax 800)
  34
- Initial System Flush ("Cold")
  34
- Filling the Heating System (Ecomax 600)
  34
- Filling Condensate Trap
  34
- Adjusting Pump Speed
  35
- Modulating Pump Settings
  35
- Ecomax 613/2, 618/2, 622/2, 824/2, 828/2
  35
- Ecomax 635, 835
  35
- Checking the Gas Supply Settings
  37
- Factory-Adjusted Gas Settings
  37
- Gas Inlet Working Pressure
  37
- Check Gas Rate
  37
  - Refitting the Case
    38
  - Adjusting the Central Heating Output (Range Rating)
    38
6 Functional Checks (Commissioning Part II) 6

39
- Functional Checks
  39
  - Procedure
    39
- Hot-Water Supply (Ecomax 800)
  40
- Heating System
  40
- Final System Flush ("Hot")
  40
- Handing over to the User
  40
7 Servicing

41
- Inspection and Maintenance
  41
- Initial Inspection
  41
- Removing the Compact Thermal Module
  41
- Inspect Main Heat Exchanger
  42
- Inspect Burner
  42
- Refitting the Compact Thermal Module
  43
- Cleaning the Condensate Trap
  43
- Check Expansion Vessel
  43
- Recommissioning the Boiler
  44
- Test
  44
8 Troubleshooting

44
- Logical Fault Finding Procedure
  44
- Status Mode
  44
- Diagnosis Mode
  46
- Fault Codes
  48
- Fault Memory
  48
- Test Programs
  50
9 Parts Replacement

51
10 Recycling and Eventual Scrapping 10

55
- The Appliance
  55
- Packing
  55

Vaillant ecoMAX 835 E Instructions For Use Manual (12 pages)

Wall hung room sealed fan assisted condensing boilers

Brand: Vaillant | Category: Boiler | Size: 0 MB

Vaillant ecoMAX 835 E Instructions For Use Manual (12 pages)

Wall hung room sealed fan assisted condensing boilers

Brand: Vaillant | Category: Boiler | Size: 0 MB

Vaillant Categories

Boiler Water Heater Heat Pump Thermostat

Air Conditioner

More Vaillant Manuals

Vaillant ecoMAX 835 E Boiler Parts Manuals

Vaillant ecoMAX 835 E Instructions For Installation And Servicing (56 pages)

Table of Contents

1 Introduction

2 Boiler Specification 2

3 General Requirements

4 Boiler Installation Sequence

5 Commissioning Part I

6 Functional Checks (Commissioning Part II) 6

7 Servicing

8 Troubleshooting

9 Parts Replacement

10 Recycling and Eventual Scrapping 10

Vaillant ecoMAX 835 E Instructions For Use Manual (12 pages)

Table of Contents

1 General Information

2 Safety Instructions 2

3 Factory Guarantee

4 Operation

Vaillant ecoMAX 835 E Instructions For Use Manual (12 pages)

Related Products

Vaillant Categories