General Information - Ariston CLAS HE R 12 Installation And Servicing Instructions

These instructions are suitable for CLAS HE R boilers :
Do not forget the Log Book!
The Benchmark Scheme
Benchmark places responsibilities on both manufacturers and installers. The purpose is to ensure that
customers are provided with the correct equipment for their needs, that it is installed, commissioned
and serviced in accordance with the manufacturer's instructions by competent persons and that it
meets the requirements of the appropriate Building Regulations England & Wales. The Benchmark
Checklist can be used to demonstrate compliance with Building Regulations England & Wales and
should be provided to the customer for future reference.
Installers are required to carry out installation, commissioning and servicing work in accordance with
the Benchmark Code of Practice which is available from the Heating and Hotwater Industry Council
who manage and promote the Scheme. Visit www.centralheating.co.uk for more information.
To The Installer
As part of the commissioning of this appliance it is vital that the Log Book is completed and given to the
Householder. Please ensure that your customer is aware of the importance of keeping the Log Book safe as a
record of the installation and the appliance service history.
Please ensure that your customer is aware of the correct operation of the system, boiler and controls.
MTS recommend the use of protective clothing, when installing and working on the appliance i.e. gloves.
CUSTOMER CARE
MTS, as a leading manufacturer of domestic and commercial water heating appliances is committed to
providing high quality products and a high quality after sales service.
Advice on installation or servicing can also be obtained by contacting the MTS Technical and Customer
Service Departments at High Wycombe.
TECHNICAL DEPARTMENT
Tel: 0870 41 8180
Fax: 01494 459775
GUARANTEE
The manufacturer's guarantee is for  years from the date of purchase. The guarantee is invalidated if
the appliance is not installed in accordance with the recommendations made herein or in a manner not
approved by the manufacturer. To assist us in providing you with an efficient after sales service, please
return the guarantee registration card enclosed with the boiler without delay.
CAUTION
In the United Kingdom, installation, start-up, adjustments and maintenance, must be performed by a
competent person only, in accordance with the current Gas Safety (Installation & Use) Regulations and the
instructions provided.
In the Republic of Ireland, the installation and initial start up of the appliance must be carried out by a
Competent Person in accordance with the current edition of I.S.813 "Domestic Gas Installations", the current
Buidling Regulations, reference should also be made to the current ETCI rules for electrical installation.
All CORGI registered installers carry a CORGI ID card, and have a registration number. Both should be
recorded in your boiler Log Book. You can check your installer is CORGI registered by calling CORGI
directly on:- 0800 915 0485.
Improper installation may cause damage or injury to individuals, animals and personal property for which
the manufacturer will not be held liable. To ensure efficient and safe operation it is recommended that the
boiler is serviced annually by a competent person.
If it is known that a fault exists on the appliance, it must not be used until the fault has been corrected by a
competent person.
This instruction booklet is especially designed for appliances installed in the UK and the Republic of Ireland
overview
CUSTOMER SERVICE
DEPARTMENT
Tel: 0870 600 9888
Fax: 01494 459775
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