Operating Limits - Delta Foul V3 Installation And Operating Manual

CAUTION
The fluid level is sufficiently high.
✔
CAUTION
1. Fully open the discharge line shut-off element, if any.
2. Start up the pump set.

6.2 Operating limits

DANGER
Delta Foul V3 Submersible Pump
6 Commissioning / Start-up / Shutdown
Re-starting while motor is still running down
Damage to the pump set!
 Do not re-start the pump set before it has come to a standstill.
 Never start up the pump set while the pump is running in reverse.
Start-up against a closed shut-off element
Increased vibrations!
Damage to mechanical seals and bearings!
 Never operate the pump set against a closed shut-off element.
Non-compliance with operating limits
Damage to the pump set!
 Comply with the operating data indicated in the data sheet..
 Avoid operation against a closed shut-off element..
 Never operate the pump set at ambient or fluid temperatures exceeding those
specified in the data sheet or on the name plate.
 Never operate the pump set outside the limits specified below..
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