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Installation and operating instructions Wilo-VeroLine-IP-E, VeroTwin-DP-E 93
Tab. 7: Menu structure
9 Commissioning
Safety DANGER! Risk of fatal injury!
Failure to install safety devices of the electronic module and the
motor can cause electrical shock or contact with rotating parts,
potentially resulting in life-threatening injuries.
• Before commissioning as well as after maintenance work, all safety
devices such as module covers and fan cover that were removed
must be reinstalled.
• Keep a safe distance during commissioning.
• Never connect the pump without the electronic module.
Preparation Before commissioning, the pump and electronic module must be at
the ambient temperature.
9.1 Filling and venting • Prime and vent the unit correctly.
CAUTION! Risk of property damage!
Running dry will destroy the mechanical seal.
• Make sure that the pump does not run dry.
• To avoid cavitation noises and damage, a minimum inlet pressure
must be guaranteed at the suction port of the pump. This minimum
inlet pressure depends on the operation situation and the duty point
of the pump, and must be defined accordingly.
• The main parameters for defining the minimum inlet pressure are the
NPSH of the pump at its duty point and the vapour pressure of the fluid.
5.8.1.3
Pump kick speed Can be set between the pump's
minimum and maximum speeds
Is not displayed if pump kick
is deactivated
6.0.0.0
Error acknowl-
edgement
For additional information, see
chapter 11.3 “Acknowledge
fault” on page 104.
Only displayed if an error is
present
7.0.0.0
Access disable “Access disable” inactive
(changes possible)
(for further information, see
chapter 8.6.7 “Activating/deac-
tivating access disable” on
page 86).
“Access disable” active (no
changes possible)
(for further information, see
chapter 8.6.7 “Activating/deac-
tivating access disable” on
page 86).
No. Designation Type Symbol Values/explanations Display conditions
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