4. WIRING
1. Be sure to use the proper wiring equipment and tools. Follow the electrical equipment
standards, internal wiring regulations and regulations of the local power utilities company.
All wiring must conform to local and national electric codes.
Please contact a certified electrician.
2. Properly ground (Class 3 ground) the equipment.
terminal box.
3. For long wiring distances, inspect the voltage to verify that there are no large voltage drops.
Be sure to use a larger wire gage if power line length exceeds 66 ft. (20m).
4. In the case that an inverter is utilized with the power supply of the Vortex Blower, use the
recommended wire gage for the inverter. (NOTE: An inverter can only be applied to 3 phase
model Vortex Blowers).
5. Use and install an earth leakage (ground) breaker and an electromagnetic switch
(electromagnetic contactor with thermal relay) as protection for the Vortex Blower.
6. Choose the capacity of the earth leakage (ground) breaker, after taking into consideration the
power supply and wiring specifications of the Vortex Blower.
A ground terminal is provided in the
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