User's Manual and Operating Instructions
ST-12F-E, ST-14F-E,
ST-20F-E
ST-24DCT-E
ST-36D-E
IMPORTANT: Read and understand all of the instructions in this manual before assembling,
starting, or servicing the fan. Improper use of this fan can cause serious injury. Keep this manual for
future reference.
Factory ID# 528
ST-20FOMNI-E
ST-24W-E, ST-30W-E
READ AND SAVE THESE INSTRUCTIONS
Please note the serial number of your fan, and write it
on the back of this User's Manual for future reference.
© 2023, Obelis S.A Registered Address:
Bd. Général Wahis, 53 1030 Brussels, Belgium
ST-20P-E, ST-30P-E
ST-30BCT-E