STP-H600/H1000 Series Turbomolecular Pump INSTRUCTION MANUAL (Third Edition-b) MT-17E-003-B Read through the Safety Precautions of this Manual carefully before using the STP pump. Keep this Manual in a place where you can quickly access it at any time. Seiko Seiki Co., Ltd. Jul. 1997 Copyright 1Ϥ, 1c7 Sei Seiki Co., d. l ghts reseN. Pnt in Japan.