State Water Heaters SCE 80-140 Manuals

Manuals and User Guides for State Water Heaters SCE 80-140. We have 2 State Water Heaters SCE 80-140 manuals available for free PDF download: Installation, User And Service Manual

State Water Heaters SCE 80-140 Installation, User And Service Manual

State Water Heaters SCE 80-140 Installation, User And Service Manual (72 pages)

Brand: State Water Heaters | Category: Water Heater | Size: 2 MB

Table of Contents

Table of Contents
5
1 Introduction

9
- About the Appliance
  9
- What to Do in the Case of Gas Smell
  9
- Regulations
  9
- Target Groups
  10
- Maintenance
  10
- Forms of Notation
  11
- Overview of this Document
  11
2 Operating the Appliance

13
- Introduction
  13
- General Operation of the Appliance
  14
- Warm-Up Cycle of the Appliance
  15
- Protecting the Appliance
  15
  - Water Temperature Protection
    16
  - Flue Gas Outlet Cut-Out
    16
  - Ionisation Pin
    16
- Safety of the Installation
  16
  - Unvented Installation (Sealed)
    16
  - Vented Installation (Open)
    17
  - T&P Valve
    17
3 Installation

19
- Introduction
  19
- Packaging
  21
- Environmental Conditions
  21
  - Working Space
    21
  - Humidity and Ambient Temperature
    21
  - Maximum Floor Load
    22
  - Water Composition
    22
- Technical Specifications
  22
- Circuit Diagram
  24
- Water Connections Unvented
  26
  - Cold Water Side
    26
  - Shunt Pipe
    26
  - Hot Water Side
    26
  - Drain Valve
    26
  - Circulation Pipe
    27
- Water Connections Vented
  27
  - Cold Water Side
    27
  - Shunt Pipe
    27
  - Hot Water Side
    27
  - Circulation Pipe
    28
- Gas Connection
  28
- Flue Gas Outlet
  28
  - Introduction
    29
  - Fitting the Draught Diverter
    29
  - Flue Gas Thermostat Assembly
    30
- Electrical Connection
  31
  - Introduction
    31
  - Preparation
    31
  - Mains Voltage
    32
  - Week Timer Circuit
    33
  - Extra Fault Sensor ('Fault Output')
    33
- Convert to Another Category of Gas
  33
- Checking the Supply Pressure and Burner Pressure
  38
4 Filling and Draining

43
- Introduction
  43
- Filling the Appliance
  44
5 Controls

47
- Introduction
  47
- Control Panel
  47
- Meaning of the Icons
  48
- I/0/II Switch
  48
- Control Thermostat
  48
- Burner Controller Reset Button
  49
- Week Timer Switching
  49
- Flue Gas Outlet Cut-Out Reset Button
  50
6 Status of the Appliance

51
- Introduction
  51
- Operating States
  51
- Power Anode Status
  51
- Fault States
  52
7 Putting into and out of Operation

53
8 Faults

55
- Introduction
  55
- Fault Table for General Faults
  56
- Fault Table 'No Hot Water
  58
- Fault Table 'Insufficient Hot Water
  60
9 Maintenance

61
- Introduction
  61
- Preparing for Maintenance
  61
- Water-Side Maintenance
  62
  - Introduction
    62
  - Check Anodes
    62
  - Descale and Clean the Tank
    62
- Gas-Side Maintenance
  63
  - Introduction
    63
  - Clean the Burners
    63
  - Clean the Injectors
    63
  - Check Flue Baffles
    63
- Completing Maintenance
  63
10 Warranty (Certificate)

65
- Warranty General
  65
- 10.2 Tank Warranty
  65
- Installation and Conditions of Use
  65
- 10.4 Exclusions
  66
- Scope of the Warranty
  66
- 10.6 Claims
  66
- Obligations Incumbent on State
  66
- A Appendices
  67
  - Introduction
    67
    
    A.1 Introduction
    67
    
    Electrical Diagram SCE
    68
    
    Electrical Diagram SCE 65-500 LP
    68
    
    Electrical Diagram SCE
    69
- Index
  71

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State Water Heaters SCE 80-140 Installation, User And Service Manual

State Water Heaters SCE 80-140 Installation, User And Service Manual (72 pages)

Brand: State Water Heaters | Category: Water Heater | Size: 2 MB

Table of Contents

Table of Contents
5
1 Introduction

9
- About the Appliance
  9
- What to Do if You Smell Gas
  9
- Regulations
  9
- Target Groups
  10
- Maintenance
  10
- Forms of Notation
  11
- Overview of this Document
  11
2 Functioning of the Appliance

13
- Introduction
  13
- Functional Description of the Appliance
  14
- The Appliance's Heating Cycle
  15
- Protection for the Appliance
  15
  - Water Temperature Protection
    16
  - Flue Gas Backflow Safeguard
    16
  - Ionisation Rod
    16
- Safety of the Installation
  16
  - Unvented Installation
    16
  - Vented Installation
    17
  - T&P Valve
    17
3 Installation

19
- Introduction
  19
- Packaging
  21
- Environmental Conditions
  21
  - Working Clearances
    21
  - Humidity and Ambient Temperature
    21
  - Maximum Floor Loading
    22
  - Water Composition
    22
- Technical Specifications
  22
- Installation Diagram
  24
- Water Connections, Unvented
  26
  - Cold Water Side
    26
  - Shunt Pipe
    26
  - Hot Water Side
    26
  - Drain Valve
    26
  - Circulation Pipe
    27
- Water Connections, Vented
  27
  - Cold Water Side
    27
  - Shunt Pipe
    27
  - Hot Water Side
    27
- Gas Connection
  28
- Flue Gas Discharge
  28
  - Introduction
    29
  - Fitting the Draught Diverter
    29
  - Flue Gas Thermostat Assembly
    30
- Electrical Connection
  31
  - Introduction
    31
  - Preparation
    31
  - Mains Voltage
    32
  - Week Timer Circuit
    33
  - Connecting Extra Error Signal ('Alarm OUT')
    33
- Checking the Supply Pressure and Burner Pressure
  33
- Conversion to a Different Gas Category
  36
4 Filling and Draining

43
- Introduction
  43
- Filling the Appliance
  44
5 Operating

47
- Introduction
  47
- Control Panel
  47
- Explanation of the Icons
  48
- I/0/II Switch
  48
- Control Thermostat
  48
- Burner Control Reset Button
  49
- Week Timer Circuit
  49
- Flue Gas Backflow Safeguard Reset Button
  50
6 Status of the Appliance

51
- Introduction
  51
- Operating Modes
  51
- Power Anode Status
  51
- Error Conditions
  52
7 Starting up and Shutting down

53
8 Troubleshooting

55
9 Maintenance

61
- Introduction
  61
- Preparation for Maintenance
  61
- Water-Side Maintenance
  62
  - Introduction
    62
  - Checking the Anodes
    62
  - Descaling and Cleaning the Tank
    62
- Gas-Side Maintenance
  63
  - Introduction
    63
  - Cleaning the Burners
    63
  - Cleaning the Orifices
    63
  - Checking the Flue Baffles
    63
- Finalising Maintenance
  63
10 Warranty (Certificate)

65
- General Warranty
  65
- 10.2 Tank Warranty
  65
- Installation and Conditions of Use
  65
- 10.4 Exclusions
  66
- Scope of the Warranty
  66
- 10.6 Claims
  66
- Limitation of Liability State
  66
A Appendices

67
- Introduction
  67
  - A.1 Introduction
    67
  - Electrical Diagram SCE
    68
  - Electrical Diagram SCE 65-500 LP
    68
  - Electrical Diagram SCE
    69
Index

71

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