MT-21E-003-F
STP Series Turbomolecular Pumps
STP-301/451 Series
(Third Edition - f)
Instruction Manual
Copyright 2008 Edwards Japan Limited. All rights reserved. Printed in Japan.
Read through the Safety Precautions and
each section of this Manual carefully before
using the STP pump.
Keep this Manual in a place where you can
quickly access it at any time.
Jan. 2008