Pentair Jung Pumpen COMPLI 400 E 515/4 BW Instruction Manual page 16

ENGLISH
• If the unit works normally when it starts pumping, but be-
comes very loud towards the end, then a qualified electrician
must redefine the switch-off point in the control unit.
Indicator "Drehfeld falsch" (Wrong rotating field) lights up
• Mains phase sequence is wrong or phase is absent - thus
lower or absent pump delivery. The mains connection must
be corrected by a qualified electrician only.
Indicator "Störung Pumpe" (Pump failure) lights up (not
compli 300)
• The pump is protected by an integrated circuit breaker which
switches off the pump if it overloads or if there is an electric
motor fault. After this has been triggered, the control unit
has to be opened by a qualified electrician in order to press
the reset button.
Indicator "Hochwasser" (High water) lights up (not compli
300)
• Water level in the tank too high because of low pump flow
rate or excessive inflow. Remove any obstructions in the
pump or pressure pipe and/or eliminate the excessive inflow.
16