Lutz 0001-115, Перевод оригинальной инструкции

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17
0698-301 Motor B1+B2 Battery - 01/20
en
Annex
Trouble shooting
Fault Cause Remedy
The motor does not start
when switched on.
Motor is in sleep mode
(downtime longer than
2 minutes).
Press on/off switch twice
When switched on, the
motor does not start and
the on/off switch starts to
flash.
Battery voltage too low. Charge battery
Density or viscosity of the
pumped liquid is too high.
Check operating limits
→ Operating instructions pump
tube
If necessary, reduce motor speed.
Pump tube blocks or stiffs, there -
fore an excessively high torque
occurs and the motor automati-
cally switches off.
Disconnect pump tube from mo-
tor and turn on the coupling.
Result:
Stiff → repair pump
Smooth-running → repair motor
When the speed increases,
the motor stops and the on/
off switch starts to flash.
Load too high
Observe operating limits
with regard to pump tube
combination and viscosity/
density ( → Operating
instructions pump tube).
Reduce the speed and acknowl-
edge the error. Then work with a
reduced flow rate.