Troubleshooting Guide

   Low Intensity Tube Heaters

 Industrial  Specialty Agricultural
HL3 LD3  AG1
DX3 LS3  AG2
DX2 CL AVD
HL2  CT AVS
DES3 CS
DET3  CX
 SE LS
 ST  LD
 HD HLV
 DBS  SV
DTHS

  High Intensity Luminous Heaters

 24V & 120V
 DR DSCS
 PH

Electric Heaters

Short Wave Medium Wave
SW  BAH
MW  DGS

Unit Heaters

 FA  UH