Table of Contents
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Installation & Service Instructions
Gold Combi HE
Range
This is a Wall Mounted Powered Flue Condensing Combination Boiler Gas Fired Central Heating Unit.
The boiler meets the requirements of Statutory Instrument " The Boiler (Efficiency) Regulations 1993 N
o
3083" and is
deemed to meet the requirements of Directive 92/42/EEC on the energy efficiency requirements for new hot water
boilers fired with liquid or gaseous fuels:-
Type test for purpose of Regulation 5 certified by:
Notified Body 0085.
Product/Production certified by:
Notified Body 0085.
For use in GB/IE only.
These instructions include the Benchmark Commissioning Checklist and should be left with the User for safe keeping.
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Table of Contents
Related Manuals for Potterton Gold 33 HE
Summarization of Contents
1.0 INTRODUCTION
1.1 Description
Describes the Potterton Gold Combi HE as a gas fired wall mounted condensing combination boiler.
1.2 Optional Extras
Lists available optional extras such as flue extensions and bends.
2.0 GENERAL LAYOUT
2.1 Layout
Diagram showing the internal layout and key components of the boiler.
3.0 APPLIANCE OPERATION
3.1 Central Heating Mode
Explains how the boiler operates in central heating mode.
3.2 Domestic Hot Water Mode
Details the operation of the boiler for domestic hot water supply.
4.0 TECHNICAL DATA
4.1 Gold Combi 24 HE
Provides detailed technical specifications for the Gold Combi 24 HE model.
4.2 Gold Combi 28 HE
Provides detailed technical specifications for the Gold Combi 28 HE model.
4.3 Gold Combi 33 HE
Provides detailed technical specifications for the Gold Combi 33 HE model.
Pump - Available Head
Graph showing pump performance curves for available head against flow rate.
5.0 DIMENSIONS AND FIXINGS
Dimensions
Diagram and table showing the external dimensions and fixing points of the boiler.
6.0 SYSTEM DETAILS
6.2 Central Heating Circuit
Details on system treatment, flushing, and the use of inhibitors.
6.5 System Filling and Pressurising
Instructions for filling and pressurising the central heating system.
6.8 Domestic Hot Water Circuit
Details regarding the domestic hot water circuit, connections, and pressure.
7.0 SITE REQUIREMENTS
7.1 Location
Guidelines for selecting a suitable location for boiler installation.
7.6 Condensate Drain
Instructions for correctly installing the condensate discharge pipework.
7.7 Flue
Guidelines for siting balanced flue terminals and terminal guards.
8.0 INSTALLATION
8.1 Initial Preparation
Steps for preparing the installation site and marking the wall for the boiler.
8.4 Fitting the Filling Loop
Detailed instructions for connecting the filling loop to the boiler.
8.8 Fitting The Flue
Instructions for fitting the flue system, including measurements, cutting, and terminal positioning.
8.9 Making The Electrical Connections
Step-by-step guide for connecting the mains electrical supply and external controls.
9.0 COMMISSIONING
9.1 Commissioning the Boiler
Steps to commission the boiler, including filling, flushing, and gas checks.
9.3 Checking
Procedures for checking boiler operation, gas rate, and settings after commissioning.
10.0 COMPLETION
10.1 Completion
Final steps for user instruction, setting controls, and handover.
11.0 SERVICING
11.1 Annual Servicing
Procedures for annual servicing of the boiler, including checks, cleaning, and filter maintenance.
12.0 CHANGING COMPONENTS
Igniter
Instructions for replacing the igniter unit.
Fan
Steps for removing and replacing the boiler fan assembly.
Plate Heat Exchanger
Procedure for removing and replacing the plate heat exchanger.
P.C.B.
Procedure for replacing the Printed Circuit Board (PCB).
13.0 COMBUSTION CHECK
13.1 Checking the CO2
Procedure for checking and adjusting CO2 levels for optimal combustion.
14.0 ELECTRICAL
14.1 Illustrated Wiring Diagram
Diagram showing the boiler's electrical connections and wiring.
15.0 SHORT PARTS LIST
Short Parts List
List of common replacement parts with their key numbers and manufacturers part numbers.
16.0 FAULT FINDING
Carry out initial fault finding checks
Basic checks to perform before diagnosing boiler faults.
Error Codes
Explanation of error codes displayed on the facia and their potential causes.
Fault Finding Solutions Sections
Flowcharts guiding fault diagnosis for common boiler issues.
Operating the Boiler
Selector Switch Operation
Explanation of selector switch positions for heating and hot water modes.
Fault Indication
Explanation of error codes displayed on the facia and their potential causes.
Temperature Control
Central Heating
Adjusting the central heating flow temperature.
Domestic Hot Water
Adjusting the domestic hot water temperature.
Central Heating System Pressure
To Shut Off the Boiler
Instructions for safely shutting off the boiler for short or long periods.
Boiler Frost Protection Mode
Details on the boiler's frost protection feature and its operation.
Servicing and Repair of your Boiler
Cleaning the Outer case
Instructions for cleaning the external casing of the boiler.
Setting the Timer
Three position switch
Explanation of the three-position switch for timer control.
To set the time of day
Instructions for setting the current time on the timer.
To set the timed heating program
Guide to programming the central heating schedule using tappets.
For your Safety
General Safety Precautions
Key safety instructions, clearances, and warnings for boiler operation and installation.
No Heating/Hot Water
Troubleshooting Checks
Steps to check before contacting an installer or service engineer.
Contact your Installer
Guidance on when and how to contact your installer for issues.
Installer Help-line
Information on the installer support help-line.
Warning !
If you smell gas
Immediate actions to take if smelling gas.
In an Emergency
Procedure for isolating the boiler in case of water or gas leaks.
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