I n s t a l l a t i o n , O p e r a t i o n , & M a i n t e n a n c e M a n u a l
2
www.herrmidifier-hvac.com
Herrtronic
®
Model 6500
TABLE OF CONTENTS
SECTION I WARRANTY
Preface ...........................................................................................................................................................3
SECTION II UNIT OPERATION
Basic Operation ..............................................................................................................................................4
What’s in the Box ............................................................................................................................................4
Key Features ..................................................................................................................................................5
Engineering & Application...............................................................................................................................6
SECTION III INSTALLATION INSTRUCTIONS
Mounting .........................................................................................................................................................7
Plumbing.........................................................................................................................................................7
Steam Distribution ..........................................................................................................................................8
Wiring .............................................................................................................................................................9
Supply Power .................................................................................................................................................9
Control Circuit Connections ............................................................................................................................9
SECTION IV OPERATING INSTRUCTIONS
Installation Checklist .......................................................................................................................................10
Start-up Instructions .......................................................................................................................................11
Maintenance ...................................................................................................................................................12
SECTION V TROUBLESHOOTING GUIDE
Board Test Points ...........................................................................................................................................13
Unit Detected Faults: (Red Service Light On) ................................................................................................14
Non-fault Activated Problems .........................................................................................................................15
Wiring Diagram ...............................................................................................................................................17
Exploded View ................................................................................................................................................18
Parts List.........................................................................................................................................................19
