User Manuals: Worcester GB162-85 V2 Gas Boiler

Manuals and User Guides for Worcester GB162-85 V2 Gas Boiler. We have 1 Worcester GB162-85 V2 Gas Boiler manual available for free PDF download: Installation, Commissioning And Servicing Instructions

Worcester GB162-85 V2 Installation, Commissioning And Servicing Instructions

Worcester GB162-85 V2 Installation, Commissioning And Servicing Instructions (52 pages)

Commercial Wall hung gas fired condensing boilers

Brand: Worcester | Category: Boiler | Size: 14 MB

Table of Contents

Table of Contents
2
1 Explanation of Symbols and Safety Instructions

3
2 Appliance Information

6
- Declaration of Conformity
  6
- Appliance Types
  6
- Data Plate
  6
- Scope of Delivery
  7
- LPG Conversion
  7
- Accessories
  7
- Removing the Casing
  7
- Anti-Freeze Protection
  7
- Pump Anti-Seizure
  8
- Dimensions
  8
- Product Overview
  9
- Wiring Diagram
  10
- Specifications
  11
- Product Data on Energy Consumption
  11
- Gas Specification
  11
- Hydraulic Resistances
  12
- Residual Head
  12
3 Pre-Installation

13
- Cleaning Primary Systems
  13
- Water Quality
  13
- Mains Supply
  13
- Electrical Supply
  13
- Gas Supply
  13
- Water Systems and Pipe Work
  13
- Condensate Pipe Work
  14
- Internal Connections
  15
- External Connections
  15
- Pressure Relief Pipe Work
  17
- Boiler Location and Clearances
  18
- Installation and Servicing Clearances
  18
- Compartments
  18
- Bathrooms
  18
- Flue Options
  18
- Air Supply and Flue Gas Exhaust in a Room Sealed Installation
  18
- Maximum Flue Length (L)
  19
- Additional Flue Parts
  19
- Standard 100 MM Flue Systems
  20
- Installation of the Horizontal Flue
  20
- Flue Pipe Preparation and Assembly
  20
- Flue Gas Connection
  21
- Open Flue Operation
  21
- Room Sealed Operation
  21
- Flue Material
  21
- Calculating the Air Intake and Flue Gas Pipe Dimensions
  21
- Flue Terminal Positions
  21
4 Transport

22
5 Fitting

22
- Unpacking the Boiler
  23
- Check Gas Type
  23
- Mounting the Boiler
  23
- Remove the Protective Caps
  23
- Hydraulic and Gas Connections
  23
- Mounting the Pump Group (Accessory)
  23
- Installing the Gas Isolation Valve
  24
- Mounting the Pump Group
  24
- Hydraulic and Gas Connections
  24
- Group)
  24
- Gas Connection
  25
- Mounting the Pump
  25
- Install the Low Loss Header
  25
- Installing the Siphon
  26
- Connecting the Condensate Drain
  26
- Expansion Vessel Connection
  26
- Mounting the Back Panel Insulation
  27
6 Electrical Connection

27
7 Operating the Boiler

31
- Information Menu
  31
- Setup Menu
  32
- Chimney Sweep Mode
  32
- Fault History" Menu
  33
- Key Lock
  33
8 Commissioning

33
- Filling the Heating System
  33
- Purging the Gas Line
  33
- Inspecting the Flue System
  33
- Adjusting the Output
  34
- Setting the Maximum Boiler Temperature
  34
- Adjusting the Pump Group
  34
- Testing the Gas Supply Pressure
  34
- Measure Gas/Air Ratio
  35
- Measure the CO and CO2 Content
  36
- CO and Combustion Checks
  36
- Measure Ionisation Current
  37
- Testing for Gas Leaks
  38
- Check the Operating Characteristics of the Boiler
  38
- Final Steps
  38
- Inform the User
  38
- Commissioning Report (for Installations below 70 Kw)
  38
9 Shutdown

39
- Standard Shutdown
  39
- Shutting down When There Is a Risk of Frost
  39
10 Environmental Protection/Disposal

39
11 Inspection and Servicing

39
12 Display Codes

45
- Code Types in the Display
  45
- Reset
  45
- Operating and Fault Codes
  45
- Service Record
  51

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