
1. Safety
PNEG-1901CE
CE Compliant Downwind Centrifugal Heater Installation and Operation
9
6. The electrical supply must include a properly designed protective
earth system (PE), with connection to all exposed conductive parts.
7. All motors shall be connected to protective earth at the terminal provided.
8. The control system shall include.
a. Short circuit protection.
b. Equipment shall not immediately re-start following re-establishment of power.
9. All electrical design, installation and testing must be carried out by a qualified electrical engineer, in
accordance with EU Directives and Standards, local laws and codes.
Flammable Fuel Safety
This equipment requires a correctly designed fuel supply, including:
1. Primary pressure regulation.
2. Over/under pressure protection.
3. Excess flow protection.
4. Lockable shut off valve.
Fuel supply shall be in accordance with local laws, regulations and codes and shall be approved by
authorities having jurisdiction.