6
Safety notes
This safety information should be used in conjunction with the rest of this operating manual.
In the interests of safety, this pump and pumphead should only be used by competent, suitably
trained personnel after they have read and understood the manual and considered any hazard
involved. If the pump is used in a manner not specified by Watson-Marlow Limited, the protection
provided by the pump may be impaired. Any person who is involved in the installation or
maintenance of this equipment should be fully competent to carry out the work. This person should
also be familiar with all relevant health and safety protocols, regulations and guidance.
This symbol, used on the pump and in the manual, means: An appropriate
safety instruction should be followed or caution to a potential hazard exists.
This symbol, used on the pump and in the manual, means: Do not allow fingers
to contact moving parts.
This symbol, used on the pump and in the manual, means: Caution, hot
surface.
This symbol, used on the pump and in the manual, means: Caution, risk of
electric shock.
This symbol, used on the pump and in the manual, means: Personal Protective
Equipment (PPE) must be worn.
This symbol, used on the pump and in the manual, means: Recycle this product
under the terms of the EU Waste Electrical and Electronic Equipment (WEEE)
Directive.
Within the 630 and 730 pumps there are thermal fuses which self-reset; if they
trip, error code "Err17 Under Voltage" is displayed.
m-730en-en-09 02-02-22
9
