Figure 9: X-installation
NOTICE:
A pump prepared for X-installation is only approved to be used in P- or S-installation.
Never use it in T- or Z-installation
For installation instructions, see appropriate mechanical accessories.
4.2 Make the electrical connections
General precautions
DANGER: Electrical Hazard
Before starting work on the unit, make
sure that the unit and the control
panel are isolated from the power
supply and cannot be energized. This
applies to the control circuit as well.
Equipment
locked out by
Name .......................
DANGER
WARNING: Electrical Hazard
Risk of electrical shock or burn. A certified electrician must supervise all electrical work.
Comply with all local codes and regulations.
WARNING: Electrical Hazard
There is a risk of electrical shock or explosion if the electrical connections are not correctly
carried out, or if there is fault or damage on the product. Visually inspect equipment for
damaged cables, cracked casings or other signs of damage. Make sure that electrical
connections have been correctly made.
WARNING: Electrical Hazard
The permanent-magnet motor generates voltage when the shaft rotates, even if power
sources are disconnected. Never perform any electrical work if the shaft could rotate.
4 Installation
Flygt 3085 Installation, Operation, and Maintenance Manual 23
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