OEC DAB BD-750, Инструкция по установке, эксплуатации и обслуживанию

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pg. 10
9 Electrical Connection
Caution! Always follow the safety regulations.
9.1 Electrical Warnings
All electrical work should be performed by a qualified electrician in
accordance with the latest edition of the National Electrical Code, local
codes and regulations.
Ensure that the mains voltage is the same as the value shown on the motor plate.
A faulty motor or winding can cause electrical shock that could be fatal, whether
touched directly or conducted through standing water. For this reason, proper
grounding of the pump to the power supply’s grounding terminal is required for
safe installations, the above-ground metal plumbing should be connected to the
power supply as a ground as described in Article 250-80 of the National Electrical
Code or Section 26-954 of the Canadian.
9.2 Single Phase Wiring Diagram
Connect the cable of the single phase pump to the electric panel, ensuring that the
following parts correspond:
9.3 Electrical Connection Requirements
• Blue Diver single phase pumps come with a built-in capacitor, for pump starting.
• The pump should be installed with an electric panel guaranteeing the following
functions: overload protection, short circuit protection, dry run protection.
• We strongly request the installation of a ground fault interrupter / RCCD-protector,
whose current differential operation must not exceed 30mA