Sterling 30 cfm Manuel D’Utilisation
15, 30, & 60 cfm Compact Dryers
3
Table of Contents
CHAPTER 1:
SAFETY................................................................ 5
1-1
How to Use This Manual ............................................................................................. 5
Safety Symbols Used in this Manual .....................................................................................5
1-2 Safety Tag Information ................................................................................................... 6
Dryer Safety Tags
..................................................................................................................6
1-3 Warnings and Precautions............................................................................................... 6
1-4 Responsibility................................................................................................................. 7
General Responsibility...........................................................................................................7
Operator Responsibility .........................................................................................................7
Maintenance Responsibility ...................................................................................................9
Reporting a Safety Defect .....................................................................................................9
CHAPTER 2:
FUNCTIONAL DESCRIPTION........................... 10
2-1
Models Covered in This Manual................................................................................ 10
2-2
General Description................................................................................................... 10
2-3
Standard Features..................................................................................................... 11
Mechanical Features ...........................................................................................................11
Electrical Features ...............................................................................................................11
Controller Features ..............................................................................................................12
2-4
Options ...................................................................................................................... 12
2-5
Safety Devices and Interlocks ................................................................................... 12
CHAPTER 3:
INSTALLATION.................................................. 14
3-1
Uncrating the Equipment........................................................................................... 14
3-2
Rigging and Placing the Dryer................................................................................... 14
3-3
Electrical Connections............................................................................................... 16
3-4
Setup Procedures...................................................................................................... 17
Checking for Proper Blower Rotation ..................................................................................17
Making Dryer/Drying Hopper Process Air Connections.......................................................17
Drying Hopper Air Trap Considerations...............................................................................18
Optional Aftercooler .............................................................................................................18
3-5
Initial Start-up ............................................................................................................ 18
Pre-Startup Checks .............................................................................................................18
Starting Up the Dryer ...........................................................................................................18
Auto-Tuning the Dryer .........................................................................................................19
1.
For Auto-tuning, press the Level Key once. The AT screen will show with the setting
OFF. 19
2.
Press UP arrow to change the setting to ON. .............................................................19
3.
Press the Level Key again to the Temperature Screen. Your actual temperature will
start to flash for about 10-20 minutes with the temperature fluctuating up and down during
that period. After the flashing stops, it means auto-tuning has finished. .............................19
that period. After the flashing stops, it means auto-tuning has finished. .............................19
Shutting Down the Dryer .....................................................................................................19
CHAPTER 4:
OPERATION....................................................... 20
4-1
Controller Description and Operation ........................................................................ 20