1. Safety
8
PNEG-119
Inline Centrifugal Fan
Prevent Roof Damage Due to Vacuum Pressure
•
Roof damage can result from excessive vacuum or internal
pressure from fans or other air moving systems. The manufacturer
does not warrant this type of roof damage.
•
Adequate ventilation 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.
•
Operating fans during high humidity or cold weather conditions can
cause air exhaust or intake ports to freeze.
ST-0028-2
Sharp Edge Hazard
•
This product has sharp edges, which can cause serious injury.
•
To avoid injury, handle sharp edges with caution and always use
proper protective clothing and equipment.
ST-0036-2
Содержание PNEG-119
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