Watson-Marlow 501CC - Manual (Page 3)

3
Declarations
When this pump unit is used as a stand alone pump it complies with:
Machinery Directive 2006/42/EC, EMC Directive 2004/108/EC.
.
When this pump unit is to be installed into a machine or is to be assembled with other
machines for installations, it must not be put into service until the relevant machinery has
been declared in conformity with the Machinery Directive 2006/42/EC.
Responsible person: David Cole, Managing Director, Watson-Marlow Limited, Falmouth, Cornwall TR11 4RU, England.
Telephone 01326 370370 Fax 01326 376009.
Two year warranty
Watson-Marlow Limited warrants, subject to the conditions below, through either Watson-Marlow Limited, its subsidiaries, or its
authorised distributors, to repair or replace free of charge, including labour, any part of this product which fails within two years of
delivery of the product to the end user. Such failure must have occurred because of defect in material or workmanship and not as
a result of operation of the product other than in accordance with the instructions given in this manual.
Conditions of and specific exceptions to the above warranty are:
• Consumable items such as tubing and rollers are excluded.
• Products must be returned by pre-arrangement carriage paid to Watson-Marlow Limited, its subsidiaries, or its authorised
distributor.
• All repairs or modifications must have been made by Watson-Marlow Limited, its subsidiaries, or its authorised distributors or
with the express permission of Watson-Marlow Limited, its subsidiaries, or its authorised distributors.
• Products which have been abused, misused, or subjected to malicious or accidental damage or electrical surge are excluded.
Warranties purporting to be on behalf of Watson-Marlow Limited made by any person, including representatives of Watson-Marlow
Limited, its subsidiaries, or its distributors, which do not accord with the terms of this warranty shall not be binding upon Watson-
Marlow Limited unless expressly approved in writing by a Director or Manager of Watson-Marlow Limited.
Information for returning pumps
Equipment which has been contaminated with, or exposed to, body fluids, toxic chemicals or any other substance hazardous to health
must be decontaminated before it is returned to Watson-Marlow or its distributor.
A certificate included at the rear of these operating instructions, or signed statement, must be attached to the outside of the shipping
carton.
This certificate is required even if the pump is unused. If the pump has been used, the fluids that have been in contact with the pump
and the cleaning procedure must be specified along with a statement that the equipment has been decontaminated.
Safety
In the interests of safety, this pump and the tubing selected should only be used by competent, suitably trained personnel after they
have read and understood this manual, and considered any hazard involved.
Any person who is involved in the installation or maintenance of this equipment should be fully competent to carry out the work. In the
UK this person should also be familiar with the Health and Safety at Work Act 1974.
Fundamental work with regard to lifting, transportation, installation, starting-up, maintenance
and repair should be performed by qualified personnel only. Make absolutely sure that no volt-
age is applied at all whilst work is being carried out on the geared motor. The motor must be
secured against accidental start up.
Recommended operating procedures
ON variable speed models please note that the mechanical speed variator must not be adjusted whilst the pump is stationary.
DO keep delivery and suction lines as short and direct as possible using a minimum number of swept bends
DO site the pump just above the level of the product to be pumped.
DO keep the pipework at least equal in size to the bore size of the pump. Increase the bore size when fluids have a high
viscosity or high inertia, thus keeping losses to a minimum.
Declaration of
conformity
Declaration of
Incorporation