TABLE OF CONTENTS
A. Heater Maintenance Checklist 3
A.1 Preventative Maintenance Grid .............................................................................3
A.2 Periodic ................................................................................................................4
A.3 Annual ..................................................................................................................4
B. Important Notices 5
C. Troubleshooting Tips 6
D. Installation 7
D.1 Mechanical ...........................................................................................................7
D.2 Electrical ..............................................................................................................9
D.3 Wiring Schematics .............................................................................................11
E. FX5 Technical Data 12
E.1 50 Hz Electric Heaters ........................................................................................12
E.2 60 Hz Electric Heaters ........................................................................................ 13
F. Specifications 14
F.1 50 Hz Models ......................................................................................................14
F.2 60 Hz Models ......................................................................................................15
G. Parts Assembly Diagram 16
H. Parts List 17
I. Repair & Replacement 18