User Manual

ManualsBrandsRuffneck ManualsOtherRuffneck RGE Series Regular Duty Forced Air Unit Heaters

TABLE OF CONTENTS

A. Important Notices 3

B. Installation 3

B.1 Location .................................................................................................................................................................. 3

B.2 Mounting ................................................................................................................................................ .............4

B.3 Electrical .................................................................................................................................................. ............. 5

B.4 Sample Wiring Schematics RGE Series Heaters ......................................................................5

C. Operation 8

C.1 General ....................................................................................................................................................................8

D. Repair & Replacement 8

D.1 Heating Elements ............................................................................................................................................8

D.2 Fan ............................................................................................................................................................................8

D.3 Thermal Cut-Out .............................................................................................................................................8

E. Parts List 9

F. Troubleshooting Tips 11

F.1 Heater is not operating. ............................................................................................................................... 11

F.2 Contactor is chattering. .............................................................................................................................. 11

F.3 Contactor is burned or welded ............................................................................................................. 11

F.4 Heater cycles on high limit. ..................................................................................................................... 11

F.5 Heater is operating but no heat is present................................................................................... 11

F.6 Heater fan does not operate but the heating elements operate. ................................ 11

F.7 The Ground Fault Interrupter (GFI) trips on the main panel, or heater blows

fuses. ........................................................................................................................................................................ 11

F.8 The fan is turning but very little air comes from the front of the heater. ................ 11

G. Technical Data 12

H. General Specifications 13

I. Heater Maintenance Checklist 14

I.1 Periodic (before and as required during heating season) ................................. ............14

I.2 Annual (before heating season) .......................................................................................... ............14