PNEG-010
Vane Axial Fan
11
2. Decals
Roof Damage Warning and Disclaimer
The manufacturer does not warrant any roof damage caused by excessive vacuum or internal
pressure from fans or other air moving systems. Adequate ventilation and/or “makeup air” devices
should be provided for all powered air handling systems. The manufacturer does not recommend
the use of downward flow systems (suction). Severe roof damage can result from any blockage of
air passages. Running fans during high humidity/cold weather conditions can cause air exhaust
or intake ports to freeze.
Excessive vacuum (or pressure) may
damage roof. Use positive aeration
system. Make sure all roof vents are
open and unobstructed. Start roof
fans when supply fans are started.
Do not operate when conditions exist
that may cause roof vent icing.
DC-969
CAUTION
GSI Group, Inc. 217-226-4421
Summary of Contents for Vane Axial Fan
Page 34: ...34 PNEG 010 Vane Axial Fan 10 Wiring Diagrams 1 Phase 230 Volt Schematic...
Page 36: ...10 Wiring Diagrams 36 PNEG 010 Vane Axial Fan 3 Phase 230 Volt Schematic...
Page 38: ...10 Wiring Diagrams 38 PNEG 010 Vane Axial Fan 3 Phase 460 Volt Schematic...
Page 40: ...10 Wiring Diagrams 40 PNEG 010 Vane Axial Fan 3 Phase 575 Volt Schematic...
