STS M2-D2, Operator'S Manual, Page: 50 / 69

50
GR PUMP INTRODUCTION
Read this manual carefully to learn how to safely
install and operate your pump. Failure to do so
could result in personal injury or damage to the
pump.
This Operation, and Maintenance section is designed
to help you achieve the best performance and longest
life from your pump.
This pump is an 80 Series, semi-open impeller, self-
priming centrifugal model with a suction check
valve. The pump is designed for straight-in suction
where the medium being pumped enters directly
into the impeller eye. It is designed for handling
most non-volatile, non-flammable liquids containing
specified entrained solids. The basic material
of construction for wetted parts is gray iron.
This manual cannot possibly provide detailed
instructions and precautions for every aspect of
each specific installation by the customer. Therefore,
it is the responsibility of the owner/installer of the
mixing unit to ensure that applications not addressed
in this manual are performed
only after establishing
that neither operator safety nor pump integrity are
compromised by the installation. Pumps and related
equipment
must be installed and operated according
to all national, local and industry standards.
If there are any questions regarding the pump or
its application, which are not covered in this manual
or in other literature accompanying this unit,
please contact Surface to Surface or your STS
distributor.
Surface to Surface Inc 1-800-567-0978
The following are used to alert maintenance personnel
to procedures which require special attention, to those
which could damage equipment, and to those which
could be dangerous to personnel:
Immediate hazards which WILL result in
severe personal injury or death. These
instructions describe the procedure required
and the injury, which will result from failure to
follow the procedure.
Hazards or unsafe practices, which COULD
result in severe personal injury or death. These
instructions describe the procedure required
and the injury, which could result from failure to
follow the procedure.
Hazards or unsafe practices, which COULD
result in minor personal injury or product
or property damage. These instructions
describe the requirements and the possible
damage, which could result from failure
to follow the procedure.
NOTE
Instructions to aid in installation, operation, and
maintenance, or which clarify a procedure.