Yamato Scientific Vacuum controller Vacuum controller - Manual (Page 2)

TABLE OF CONTENTS
Explanation of Picture Display......................................................................................1
Cautions in Using with Safety .......................................................................................2
Notes to Users ................................................................................................................3
Description and Function of Each Part ..................................................................................... 3
Requirements for Installation.................................................................................................... 5
Handling Precautions ....................................................................................................9
Corrosive Resistance ............................................................................................................. 11
Operation ......................................................................................................................12
The Fixed Value Control......................................................................................................... 13
Changing the Set point While the Fixed Value Control Operates............................................ 14
The Ramp Control.................................................................................................................. 15
The Free Mode ...................................................................................................................... 16
Shutdown............................................................................................................................... 17
Restart ................................................................................................................................... 17
Shifting to Other Operation..................................................................................................... 18
Using the Function Menu.............................................................................................19
Calibrating Measurements ..................................................................................................... 20
Editing the Set point of the Ramp control ............................................................................... 21
Error ..............................................................................................................................24
Maintenance..................................................................................................................25
Daily Inspection and Maintenance.......................................................................................... 25
Replacing Fuse ...................................................................................................................... 26
After Service and Warranty..........................................................................................27
If a Service Call is required: ................................................................................................... 27
Troubleshooting ..................................................................................................................... 27
Specifications ...............................................................................................................28
Wiring Diagram.............................................................................................................29
Replacement Parts Table .............................................................................................30
Reference ......................................................................................................................31
Dangerous Substances.......................................................................................................... 31
Pressure Conversion.............................................................................................................. 32
Explanation of Character on the display ................................................................................. 32