variolux V-TP 400 Mode D'emploi page 22

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Fault/malfunction Cause
Float switch defective?
Level probe does not operate?
Is level probe defective?
Motor overheats due to:
• liquid temperature too high?
• blocking by foreign bodies?
Residual current circuit breaker
(RCCB) triggered?
Motor defective?
Pump runs but does not Suction openings blocked?
pump.
Pump draws in air?
Pump blocked by foreign bodies?
Delivery rate too low. Delivery height too great?
Pressure line diameter too small?
Pressure line blocked?
Suction openings blocked?
Pressure line kinked?
Pressure line leaks?
Pump runs very loudly. Pump draws in air?
Pump does not switch Float switch does not reach the bot-
off. tom position?
Float switch defective?
Level probe soiled?
Is level probe defective?
If you can't fix the fault yourself, contact your nearest
vendor. Please be aware that any improper repairs
will also invalidate the warranty and additional costs
may be incurred.
Disposal
Disposal of the appliance
Appliances which are labelled with the adja-
cent symbol must not be disposed of in
household waste. You must dispose of such
old electrical and electronic equipment sep-
arately.
Technical data
Item number
Model
Rated voltage
22
Remedy
Contact service partner.
Ensure there is sufficient liquid present.
Contact service partner.
Eliminate the cause of the overheating (max.
temperature of liquid ► Technical data –
p. 22).
Activate RCCB. Contact qualified electrician if
RCCB triggers again.
Contact service partner.
Rectify blockage.
Keep the pump at an angle while submerging.
Switch the pump on and off several times in or-
der to expel air.
Clean the pump (► Cleaning the suction ar-
ea – p. 21).
Comply with maximum delivery height
(► Technical data – p. 22).
Use pressure line with larger diameter.
Rectify blockage.
Clean suction opening.
Straighten pressure line.
Seal pressure line, tighten threaded connec-
tions.
Ensure there is sufficient liquid present.
Adjust float switch correctly (► Operation –
p. 21).
Keep the pump at an angle while submerging.
Pull out the plug.
Ensure that the float switch can move suffi-
ciently.
Contact service partner.
Clean the level probe.
Contact service partner.
– Please check with your local authority about the
possibilities for correct disposal.
Through separate disposal you send old equipment
for recycling or for other forms of re-use. You will
thus help to avoid in some cases that damaging
material gets into the environment.
Disposal of the packaging
The packaging consists of cardboard and
correspondingly marked plastics that can
be recycled.
– Make these materials available for
recycling.
322 904
V-TP 400
230 V ~ /50 Hz
396 570
V-TP 600
230 V ~ /50 Hz