Worcester Greenstar i Series Manuals

Manuals and User Guides for Worcester Greenstar i Series. We have 1 Worcester Greenstar i Series manual available for free PDF download: Installation, Commissioning And Servicing Instructions

Worcester Greenstar i Series Installation, Commissioning And Servicing Instructions (56 pages)

Wall Hung RSF Gas Fired Condensing System Boiler for Sealed Central Heating Systems and Indirectly Fed Domestic Hot Water

Brand: Worcester | Category: Boiler | Size: 21.01 MB

Table of Contents
2
1 Key to Symbols and Safety Precautions

3
- Key to Symbols
  3
- Safety Precautions
  3
2 Appliance Information

5
- Appliance
  5
- Technical Data
  6
- Layout
  7
3 Pre-Installation

9
- Cleaning Primary Systems
  9
- Mains Supply
  10
- Electrical Supply
  10
- Gas Supply
  10
- Water System and Pipe Work
  10
- Condensate Pipe Work
  11
- Internal Connections
  12
- External Connections
  12
- Pressure Relief Pipe Work
  14
- Boiler Location and Clearances
  14
- Installation
  14
- Servicing Clearances - Ventilated Compartment
  14
- Compartments
  14
- Boiler Clearances- Unventilated Compartments
  14
- Installation Clearances - Unventilated Compartments
  14
- Bathrooms
  15
- Plumbing Manifold
  15
- Connections
  15
- Flue Options
  16
- Flue Terminal Positions
  18
- Plume Management Terminal Positions
  19
4 Installation

20
- Unpacking the Wall Frame and Ancillary Items
  20
- Wall Mounting Template & Flue Opening
  20
- Unpacking the Appliance
  21
- Boiler Connections
  22
- Flue Installation
  24
- Measuring the Flue (Standard Flue)
  24
- Reducing the Telescopic Flue Length
  24
- Installing the Telescopic Flue
  25
- Flue Terminal Plume Re-Direction
  25
- Condensate Connection
  26
- Electrical
  27
- Mounting Optional Plug-In Controls
  28
- Domestic Installations
  28
5 Commissioning

29
- Pre-Commissioning Checks
  29
- Filling the System
  30
- Water Treatment
  30
- Starting the Appliance
  31
- Commissioning
  31
- Checking the Gas Inlet Pressure
  31
- Checking the Gas Rate
  32
- Domestic Hot Water
  32
- Finishing Commissioning
  32
- Replace Outer Casing
  32
- Fitting Fascia Flap
  33
- Installing Bottom Panel
  33
- Hand over
  33
6 Service and Spares

33
- Inspection and Service
  33
- Check the Gas Inlet Pressure
  34
- Checking Flue Integrity
  34
- Fan Pressure Test
  34
- Flue Gas Analysis
  35
- Setting the Air/Gas Ratio
  36
- Setting the CO/CO2
  36
- Cleaning the Heat Exchanger
  36
- Replacement of Parts
  39
- Removing Outer Case
  39
- Primary Sensor
  39
- Overheat Thermostat
  39
- Flue Overheat Thermostat (with Grommet)
  39
- Moving Controls to Service Position
  40
- Gas Valve
  40
- Air/Gas Manifold and Fan Assembly
  40
- Fan
  41
- Electrode Assembly and Burner
  41
- Heat Exchanger
  42
- Access to Boiler Control Components
  43
- PCB Fuse
  43
- Access to PCB
  43
- Replacing Controls
  44
- Siphon Removal
  45
- Diverter Valve Motor (if Fitted)
  45
- Diverter Valve (if Fitted)
  45
- Auto Air Vent
  45
- Pump Head
  46
- Drain Tap
  46
- Pressure Gauge
  46
- Hydraulic Block Removal
  46
- CH Pressure Relief Valve
  47
- Bypass Valve
  47
- Expansion Vessel
  47
- Short Parts List
  49
7 Fault Finding and Diagnosis

50
- Fault Finding
  50
- Circuit Diagram
  51
- Boiler Function
  52
- Protection Function
  53

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Worcester Greenstar i Series Manuals

Worcester Greenstar i Series Installation, Commissioning And Servicing Instructions (56 pages)

Table of Contents

1 Key to Symbols and Safety Precautions

2 Appliance Information

3 Pre-Installation

4 Installation

5 Commissioning

6 Service and Spares

7 Fault Finding and Diagnosis

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Worcester Categories