Table of Contents
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Installation & Service Instructions
About the Boiler
About Safety
Supplied By www.heating spares.co Tel. 0161 620 6677
See inside cover for models covered by these instructions.
This is a Wall Mounted Fan Assisted Balanced Flue Gas Boiler.
This boiler is for use with Natural Gas (G20) only at 20mbar and for use in GB & IE.
The Gas Safety (Installation and Use) Regulations 1998.
'' In your own interest, and that of safety, it is law that all gas appliances are installed by competent
persons, in accordance with the above regulations. Failure to install appliances correctly could
lead to prosecution.''
Installation must be in accordance with the Installation & Service Instructions and the rules in
force.
Leave these instructions and the Benchmark Log Book with the user for use on future calls.
Suprima
30L - 100L
The code of practice for the installation,
commissioning & servicing of central heating systems
TM
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Table of Contents
Related Manuals for Potterton Suprima 50L
Summarization of Contents
Installation Requirements
Health and Safety Information for the Installer and Service Engineer
Information on hazardous substances and safety precautions for personnel.
Codes of Practice
Outlines relevant regulations and standards for installation.
Gas Supply
Requirements for connecting and supplying natural gas to the boiler.
Electricity Supply
Electrical connection requirements, including voltage, fuse, and cable type.
Location of Boiler
Guidelines for choosing a suitable and safe location for boiler installation.
Air Supply
Details requirements for adequate air supply for boiler operation.
Flue Systems
Details on different flue system types and their maximum lengths.
Flue Terminal Location
Guidelines for positioning flue terminals to ensure safe discharge.
The System
Requirements for connecting the boiler to the heating system, including pipework and pressure.
Installation
Unpack & Prepare the Boiler
Steps for unpacking the boiler and preparing the installation site.
Install the Flue
Instructions for fitting the flue system to the boiler and wall.
Connect the Power Supply Cable
Steps for connecting the electrical power supply to the boiler.
Install the Optional Programmer
Guidance on installing an external programmer.
Connect the Gas Supply
How to connect the gas supply to the boiler's gas valve.
Connect the Water System
Instructions for connecting the boiler to the heating and hot water system pipework.
Commissioning
Commission the Boiler
Procedures for initial start-up, lighting, and checking boiler operation.
Final Adjustments
Steps for checking and adjusting gas and water pressures after commissioning.
Advise the User
Guidance on advising the user on operation, safety, and maintenance.
To Service the Boiler & Component Replacement
General Access
General safety precautions and access procedures before servicing.
To Service the Boiler
Steps for accessing and servicing internal boiler components.
Component Replacement
Procedures for replacing various internal boiler components.
Fault Finding
Sequence of Events
Describes typical sequence of events during boiler operation and fault conditions.
Check list in the event of a fault
A list of checks to perform when a fault occurs.
Intermittent Lockout - Main causes are:
Lists common causes for intermittent boiler lockouts.
Other common reasons for complaint are:
Lists other common issues and reasons for customer complaints.
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