Worcester Greenstar CDi Compact Manuals

Worcester Greenstar CDi Compact Manuals

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

Worcester Greenstar CDi Compact Installation, Commissioning And Servicing Instructions

Worcester Greenstar CDi Compact Installation, Commissioning And Servicing Instructions (72 pages)

WALL HUNG RSF GAS FIRED CONDENSING COMBINATION BOILER

Brand: Worcester | Category: Boiler | Size: 28.2 MB

Table of Contents

Table of Contents
2
1 Key to Symbols and Safety Instructions

3
- Key to Symbols
  3
- Safety Precautions
  4
2 Appliance Information

5
- Appliance
  5
- Layout
  6
- Technical Data
  8
3 Pre-Installation

9
- Cleaning Primary Systems
  9
- Mains Supply
  9
- Electrical Supply
  9
- Gas Supply
  9
- Water Supply
  9
- Water Systems and Pipe Work
  10
- Condensate Pipe Work
  11
- Internal Connections
  11
- External Connections
  11
- Pressure Relief Pipe Work
  13
- Boiler Location and Clearances
  13
- Installation
  13
- Installation and Servicing Clearances
  13
- Compartments
  13
- Bathrooms
  13
- Plumbing Manifold
  14
- Connections
  14
- Flue Options
  15
- Flue Terminal Positions
  17
- Plume Management Terminal Positions
  18
- Determine the Plume Management System Length
  19
4 Installation

19
5 Commissioning

30
- Pre-Commissioning Checks
  30
- Filling the System
  31
- Water Treatment
  31
- Starting the Appliance
  31
- Boiler Start up Screens
  32
- Commissioning
  33
- Checking the Gas Inlet Pressure
  33
- Checking the Gas Rate
  34
- Gas Rating Test
  34
- Checking for Leaks During Operation
  34
- Domestic Hot Water
  35
- Finishing Commissioning
  35
- Replacing the Boiler Case
  35
- Securing the Control Panel
  35
- Fitting the Fascia Flap
  35
- Installing Bottom Panel
  35
- Hand over
  36
- Boiler Guarantee
  36
6 Service and Spares

36
- Inspection and Service
  36
- Checking Flue Integrity
  37
- Component Access
  37
- Checking the Gas Inlet Pressure
  37
- Fan Pressure Test
  38
- Setting the Boiler to Maximum
  38
- Fan Pressure
  38
- Flue Gas Analysis
  39
- Cleaning the Heat Exchanger
  39
- Cleaning the Siphon
  40
- Cleaning the Primary Heat Exchanger
  40
- Replacement of Parts
  41
- Removing the Outer Case
  41
- Draining the Boiler
  42
- Syphon Removal
  42
- Primary Sensor (CH NTC)
  42
- Maximum Safety Sensor (NTC)
  43
- Flue Overheat Thermostat
  43
- Auto Air Vent
  43
- Gas Valve
  43
- Fan Assembly
  44
- Air/Gas Flap Valve Assembly
  45
- Ignition Transformer
  45
- Electrode Assembly
  45
- Burner Housing, Burner/ Gasket
  46
- Heat Exchanger
  46
- Diverter Valve Motor and Diverter Valve Removal
  47
- DHW Temperature Sensor (NTC)
  47
- Pump Head
  47
- Flow Sensor, Flow Restrictor and Filter Removal
  48
- Flow Regulator
  48
- Pressure Gauge
  48
- Boiler Return Sensor (NTC)
  48
- Drain Tap
  49
- CH Pressure Relief Valve
  49
- DHW Pressure Relief Valve
  49
- DHW Plate Heat Exchanger
  49
- Hydraulic Block Removal
  49
- Bypass Valve
  50
- Access to Boiler Control Components
  50
- Replacing the Control Unit
  51
- Expansion Vessel
  51
- Short Parts List
  53
7 Fault Finding and Diagnosis

54
- Internal Wiring DIAGRAM
  54
- Central Heating Function
  55
- Preheat and DHW Function
  56
- Protection Function
  57
- Information and Service Menus
  58
- Selecting the Information Menu
  60
- Selecting Service Menus
  62
- Menu 1 - System Parameters
  62
- Menu 2 - Boiler Parameters
  62
- Reset to Factory Settings
  63
- Menu 3 - Boiler Maximum & Minimum Limits
  63
- Using the Test Menu
  64
- Fault Codes
  67
- Service Record
  71

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