SECHRIST 3500 - Page 6

TABLE OF CONTENTS
User Responsibility
Summary of Warnings and Cautions
Introduction
L Tools and Accessones Reguired for Calibration
= and Disassembly/Reassembly
TI. Test Procedures and Troubleshooting Guide ...... ーー Page 8
— Specifications
111. Calibration
— General Preparation
— Pressure Balancing Module
— Proportioning Module
— Alarm Module
IV. DisassembiyandReassembiy ...................................... Page 26
— General Disassembiy Procedures
e Removal of Mixer from Ventilator
e Removal of Flowmeter, Nipple, Tube
@ Pole Mount and Wall Mount Disassembly
@ Disassembly into 3 Modules
— Proportioning Module
— Pressure Balancing Module
— Alarm Module
— General Reassembly Procedures
@ Reassembly of 3 Modules
@ Assembly to Ventilator
@ Flowmeter Assembly
© Pole Mount and Wall Mount Reassembly
V. Routine Maintenance .........................,....................... Page 28
APPENDIX | Mixer Overhaul Kit
REV5 7/2/02
P/N 100000