Hot Air Dryers iii
Table of Contents
CHAPTER 1: SAFETY................................................................ 5
1-1 How to Use This Manual ............................................................................................. 5
Safety Symbols Used in this Manual.....................................................................5
1-2 Responsibility .............................................................................................................. 6
1-3 Warnings and Precautions .......................................................................................... 6
CHAPTER 2: FUNCTIONAL DESCRIPTION ............................. 7
2-1 Models Covered in This Manual..................................................................................7
2-2 Equipment Function ....................................................................................................7
2-3 Necessary Documents ................................................................................................7
2-4 Standard Features....................................................................................................... 7
2-5 Optional Features........................................................................................................8
CHAPTER 3: INSTALLATION.................................................... 9
3-1 Work Rules..................................................................................................................9
3-2 Installation Location Considerations............................................................................ 9
Hose Connection...................................................................................................9
3-3 Assembling the Air Diffusor/Air Trap ........................................................................... 9
3-4 Making Electrical Connections .................................................................................. 10
Power Drop .........................................................................................................10
Blower Motor Rotation.........................................................................................10
CHAPTER 4: STARTUP AND OPERATION............................ 11
4-1 Introduction................................................................................................................11
4-2 Pre-Startup Checklist ................................................................................................11
4-3 Starting the Dryer ...................................................................................................... 11
4-4 Shutting Down the Dryer ...........................................................................................11
4-5 Drying Non-Hygroscopic Materials............................................................................12
CHAPTER 5: MAINTENANCE ................................................. 13
5-1 Maintaining Blower Motors........................................................................................ 13
Models 60, 150, and 450.....................................................................................13
Model 1000, 1250, & 1500 ..................................................................................13
5-2 Cleaning the Air Filters.............................................................................................. 13
Models 60 and 150..............................................................................................13
5-3 Cleaning the Cartridge Filters.................................................................................... 13
Models 450 and 1500..........................................................................................13
5-4 Adjusting the Temperature Safety Set Point ............................................................. 13
5-5 Replacing the Heater Element .................................................................................. 14
CHAPTER 6: TROUBLESHOOTING ....................................... 15
CHAPTER 7: APPENDIX.......................................................... 17
7-1 Customer Satisfaction Warranty Program.................................................................17
7-2 Technical Assistance.................................................................................................18