Janis CCS-150 User manual

PART 1: System Instructions

TABLE OF CONTENTS
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I.
Section 1
SAFETY:

1.1 
Safety Summary
II.
Section 2
INTRODUCTION:

2.1 
General Description

2.2 
System Components

2.3 
System Configurations and Options
III.
Section 3
INSTALLATION:
3.1 Mounting
3.2 
Power Requirements
3.3 
Compressor Cooling Requirements
3.4 Interconnections
IV.
Section 4
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OPERATION:
4.1 
Removing the Vacuum Shroud
4.2 
Sample Mounting
4.3 Evacuation
4.4 
Start-up Sequence/Cooldown
4.5 
Temperature Control
4.6 
Changing Samples
4.7 Shutdown
V.
Section 5
MAINTENANCE:
5.1 
Scheduled Maintenance
5.2 
Unscheduled Maintenance
5.3 
Maintenance Supplies
VI.
Appendix
Connector Wiring Diagrams
Test Results
Cryostat Engineering Drawing
CTI Refrigerator & Components Manual
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SECTION 1
SAFETY
1.1 SUMMARY
All safety pressure reliefs are installed to provide protection to the equipment and
operating personnel. Do not tamper with any pressure relief.
High voltage is present within the system components, and can cause serious injury from
electric shock. Follow these instructions to ensure operator safety:
1.
Disconnect all components from the electrical power source before making
component interconnections.
2.
Shut off the compressor power switch before connecting it to a power source.
3.
Do not connect the cold head power cable to the cold head while the compressor is
running.
High gas pressure is present within the system, and can cause serious injury if suddenly
vented. Follow specified procedures when assembling and disassembling the self-sealing
gas couplings on the flexible gas lines. Use caution to avoid puncturing the flexible gas
lines.
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