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TABLE OF CONTENTS
INTRODUCTION ......................................................................................................................................................... 7
Read this Manual .................................................................................................................................................................... 7
Safety Considerations and Requirements ...................................................................................................................... 7
Contacting Assistance .......................................................................................................................................................... 8
Manufacturing Warranty ...................................................................................................................................................... 8
Engineering Improvements.................................................................................................................................................. 8
Vacuum Supply Requirements ........................................................................................................................................... 9
Compressed Air Supply Required ................................................................................................................................... 10
Oven Chamber Gaskets ...................................................................................................................................................... 11
RECEIVING YOUR OVEN ........................................................................................................................................ 13
Inspect the Shipment ........................................................................................................................................................... 13
Orientation Images .............................................................................................................................................................. 14
Dimension Visuals ................................................................................................................................................................ 18
Record the Data Plate Information................................................................................................................................. 20
INSTALLATION ......................................................................................................................................................... 21
Installation Procedures Checklist .................................................................................................................................... 21
Required Ambient Conditions .......................................................................................................................................... 22
Required Clearances .......................................................................................................................................................... 22
Power Source Requirements 110 – 120 Volts .............................................................................................................. 23
Power Source Requirements 220 – 240 Volts ........................................................................................................... 24
Lifting and Handling ........................................................................................................................................................... 25
Leveling .................................................................................................................................................................................. 25
Install the Oven .................................................................................................................................................................... 26
Installation Cleaning ........................................................................................................................................................... 26
Shelving Installation.............................................................................................................................................................27
Connect to the Vacuum and Gas Supplies .................................................................................................................. 29
GRAPHIC SYMBOLS ................................................................................................................................................ 31
CONTROL OVERVIEW ............................................................................................................................................ 33
OPERATION.............................................................................................................................................................. 37
Operating Precautions ........................................................................................................................................................ 37
Theory of Operation ........................................................................................................................................................... 38
Put the Oven into Operation ............................................................................................................................................ 40
Set the Oven Limit Temperature ..................................................................................................................................... 42
Pump Down the Oven Chamber ..................................................................................................................................... 43
Backfilling the Chamber .................................................................................................................................................... 45
Manually Backfilling ............................................................................................................................................................ 46
Setting a Constant Temperature Setpoint .................................................................................................................... 47
Heating Profiles .................................................................................................................................................................... 47
Oven Limit Active................................................................................................................................................................. 48
Data Ports .............................................................................................................................................................................. 50
Password ................................................................................................................................................................................ 51
Oven Cooldowns .................................................................................................................................................................. 51
OPERATOR MAINTENANCE .................................................................................................................................. 53
Cleaning ................................................................................................................................................................................. 53
Maintaining Atmospheric Integrity ................................................................................................................................. 54
Electrical Components ....................................................................................................................................................... 54
Vacuum Pump Maintenance ............................................................................................................................................ 54
Storage ................................................................................................................................................................................... 54
Heating Issues — Diagnostic Questionnaire ............................................................................................................... 55
Vacuum Leak Issues – Diagnostic Questionnaire ..................................................................................................... 60
UNIT SPECIFICATIONS .......................................................................................................................................... 67
Weight ......................................................................................................................................................................................67
Dimensions .............................................................................................................................................................................67