EasyManua.ls Logo

Potterton Gold 24 HE User Manual

Potterton Gold 24 HE
68 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
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.

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Potterton Gold 24 HE and is the answer not in the manual?

Potterton Gold 24 HE Specifications

General IconGeneral
Output24 kW
CH Output (kW)24 kW
Fuel TypeNatural Gas
Efficiency RatingA
Hot Water Flow Rate at 35°C Rise9.8 l/min
Warranty2 years
MountingWall Mounted
EfficiencyA
Dimensions (H x W x D)700 x 400 x 300 mm
TypeCombination Boiler

Summary

Introduction

Boiler Description

Details the Potterton Gold Combi HE as a gas fired, wall mounted condensing boiler.

Optional Extras

Lists available additional flue extensions, bends, and vertical flue kits.

General Layout

Boiler Component Diagram

Illustrates the internal components and the control panel of the boiler.

Appliance Operation

Central Heating Mode Operation

Explains how the boiler operates during central heating demand.

Domestic Hot Water Mode Operation

Describes the priority given to DHW and its operation.

Frost Protection and Pump Protection

Details integral frost protection and pump protection features.

Technical Data - Gold Combi 24 HE

Technical Data - Gold Combi 28 HE

Technical Data - Gold Combi 33 HE

Dimensions and Fixings

System Details

Water Byelaws and System Information

Information on water byelaws, system requirements, and treatment.

Central Heating Circuit Requirements

Details suitability for sealed systems, flushing, and inhibitor requirements.

Bypass and System Control

Describes the integral bypass and system control options.

System Filling and Safety Devices

System Filling and Pressurising

Instructions for filling the central heating system and pressurising.

Expansion Vessel and Pressure Relief Valve

Details the expansion vessel pre-charge and pressure relief valve operation.

Domestic Hot Water System Details

Domestic Hot Water Circuit Requirements

Requirements for DHW circuits, check valves, and pressure reduction.

Showers and Hard Water Areas

Recommendations for shower controls and treatment in hard water areas.

Site Requirements

Location and Clearances

Specifies suitable locations and minimum clearances for safety and maintenance.

Ventilation, Gas and Electrical Supply

Ventilation of Compartments

Details ventilation requirements for appliances installed in compartments.

Gas and Electrical Supply Requirements

Specifies gas supply connection and electrical supply requirements.

Condensate Drain Requirements

Flue Installation Requirements

Flue Siting Guidelines

General requirements for siting balanced flue terminals and minimum distances.

Flue Dimensions, Trim, and Guard

Flue Dimensions and Maximum Length

Specifies flue kit lengths and the maximum permissible equivalent flue length.

Flue Trim and Terminal Guard

Details fitting flue trim and ordering/fitting a terminal guard.

Flue Options

Installation Procedures

Initial Preparation and Wall Plate

Steps for preparing the site, marking, drilling, and fitting the wall plate.

System Flushing and Boiler Preparation

Instructions for flushing the system and preparing the boiler before fitting.

Installation - Fitting the Filling Loop

Installation - Boiler and Pipework Connections

Fitting the Boiler

Steps for lifting and fitting the boiler onto the wall plate and making connections.

Pressure Relief Discharge Pipe

How to fit the pressure relief discharge pipe and its routing requirements.

Condensate Drain Connection

Connecting the condensate drain to the trap outlet and compliance with regulations.

Installation - Horizontal Flue Fitting

Installation - Flue Fitting Details

Installation - Electrical Connections and Checks

Making Electrical Connections

Step-by-step guide for connecting the mains input cable and room thermostat.

Preliminary Electrical Checks

Essential electrical system checks to be performed before commissioning.

Commissioning

Commissioning the Boiler Steps

Detailed steps for filling, flushing, pressurising, and setting the boiler.

Commissioning - Timer Settings

Commissioning - Boiler Checks

Checking Boiler Operation and Gas Rate

Procedures for checking the boiler's gas rate, fan speed, and calibration mode.

Completion

Final Installation Steps and Handover

Instructions for user handover, setting controls, and completing documentation.

Servicing

Annual Servicing Procedure

Steps for performing annual servicing, including isolation and cleaning.

Servicing - Component Cleaning

Cleaning DHW Filter and Restricter

Procedure for cleaning the domestic hot water filter and restricter.

Changing Components - Ignition and Electrodes

Replacing the Igniter

Instructions for disconnecting and replacing the igniter component.

Replacing Spark and Sensing Electrodes

Steps for removing and replacing spark and sensing electrodes.

Changing Components - Fan, Venturi, Injector

Replacing the Fan Assembly

Procedure for removing and replacing the fan, collector, and associated parts.

Replacing the Venturi and Injector

Instructions for removing and fitting the venturi and injector components.

Changing Components - Burner and Insulation

Replacing the Burner

Steps for removing and replacing the burner unit.

Replacing Insulation Components

Instructions for removing and fitting the cover and rear insulation pieces.

Changing Components - Sensors and Thermostats

Replacing Temperature Sensors and Thermostats

Guide for replacing temperature sensors and thermostats.

Changing Components - Pump and Air Vent

Replacing the Pump

Procedure for replacing the pump head or the complete pump unit.

Replacing the Automatic Air Vent

Instructions for draining and replacing the automatic air vent.

Changing Components - Gauge, Sensor, Valve

Replacing Pressure Gauge and Hall Effect Sensor

Steps for replacing the pressure gauge and Hall effect sensor.

Replacing Pressure Relief Valve

Procedure for draining and replacing the pressure relief valve.

Changing Components - Heat Exchanger and Diverter Valve

Replacing Plate Heat Exchanger

Instructions for draining and replacing the plate heat exchanger.

Replacing Diverter Valve Assembly

Steps for replacing the diverter valve motor unit or the entire valve assembly.

Changing Components - PCB and Selector Switch

Replacing the P.C.B.

Instructions for removing and replacing the printed circuit board.

Replacing the Selector Switch

Steps for removing and fitting a new selector switch.

Changing Components - Gas Valve and Expansion Vessel

Replacing the Gas Valve

Procedure for isolating and replacing the gas valve.

Replacing the Expansion Vessel

Instructions for draining and replacing the expansion vessel.

Combustion Check

Checking and Adjusting CO2 Levels

Procedure for checking CO2 levels at maximum and minimum rates and adjusting gas valve.

Electrical System

Illustrated Wiring Diagram

Diagram showing the electrical connections between boiler components and the PCB.

Short Parts List

Fault Finding

Initial Fault Finding Checks

Basic checks for gas, water, electrical supplies, and system pressure.

Boiler Error Codes and Resetting

List and explanation of error codes displayed on the facia, and basic reset procedures.

Fault Finding - Central Heating Troubleshooting

Fault Finding - Domestic Hot Water Troubleshooting

Fault Finding - Troubleshooting Sections A-D

Fault Finding - Troubleshooting Sections E-H

Fault Finding - Troubleshooting Sections I-M

Benchmark Commissioning Checklist

Service Interval Record

Contact Information

User Guide and Warranty Information

Warranty and Annual Service Advice

Operating the Boiler

Fault Indications and Operations

Fault Indicators and Error Codes

Explains error codes and how to interpret fault indications on the display.

Boiler Resetting and Protection Features

Details the reset procedure and pump/3-way valve protection functions.

Temperature Control

Central Heating System Pressure and Safety

System Pressure and Fault Monitoring

How to read the pressure gauge, identify faults, and understand low pressure indications.

Boiler Shutdown and Frost Protection

Instructions for shutting down the boiler and the operation of frost protection.

Servicing and Repair by heateam

Professional Servicing and Repair

Information on arranging annual servicing or repairs with heateam.

Cleaning the Outer Case

Simple instructions for cleaning the boiler's outer panels.

Setting the Timer

Safety Precautions

Troubleshooting - No Heating/Hot Water

Initial Checks for No Heating/Hot Water

User checks for power, gas, water supply, pressure, and controls.

Contacting Installer and Help-line

Guidance on when and how to contact the installer or trade support help-line.

Safety Warnings and Emergency Procedures

Gas Smell and Faulty Boiler Warning

Actions to take if a gas smell is detected or the boiler is faulty.

Emergency Boiler Isolation

Steps to isolate electrical supply, gas tap, and water inlet valves in an emergency.

Warranty Service and Contact Information

Related product manuals