FLYGT 3202 - Installation; General Installation Precautions and Warnings; Installing the Pump with P-Installation

Installation
Install the pump
DANGER:
Disconnect and lock out electrical power before installing or servicing the unit.
WARNING:
• Note that special rules apply to installation in explosive atmospheres.
• Do not install the starter equipment in an explosive zone unless it is explosion-proof
rated.
• Do not install CSA-approved products in locations that are classified as hazardous in
the national electric code, ANSI/NFPA 70-2005.
• Make sure that the unit cannot roll or fall over and injure people or damage property.
WARNING:
Electrical shock hazard. Check that the cable and cable entry have not been damaged
during transport before installing the pump.
NOTICE:
• Do not run the pump dry.
• Never force piping to make a connection with a pump.
• Always remove all debris and waste material from the sump, inlet piping, and
discharge connection, before you install the pump.
These requirements apply:
• Use the pump dimensional drawing in order to ensure proper installation.
• In S-, T-, and Z-installations the pump must be equipped with cooling jacket
• Provide a suitable barrier around the work area, for example, a guard rail.
• Check the explosion risk before you weld or use electric hand tools.
• Vent the tank of a sewage station in accordance with local plumbing codes.
• Always check the impeller rotation before lowering the pump into the pumped liquid.
Authority regulation
Vent the tank of a sewage station in accordance with local plumbing codes.
Fasteners
WARNING:
• Only use fasteners of the proper size and material.
• Replace all corroded fasteners.
• Make sure that all fasteners are properly tightened and that there are no missing
fasteners.
Install with P-installation
In the P-installation, the pump is installed on a stationary discharge connection, and
operates either completely or partially submerged in the pumped liquid. These
requirements and instructions only apply when the installation is made according to the
dimensional drawing.
Installation
18 Flygt 3202 Installation, Operation, and Maintenance Manual