10
1) THE PUMP IS NOT
RUNNING
1) No water.
2) Pump stalled.
3) No current.
4) PRESSUREMATE is faulty.
1) Red LED light on (FAILURE). Identify the
cause, and then restart by pressing the
RESTART button.
2) Identify the cause and unblock the pump.
3) Check that power is present and that the
plug has been inserted properly. The Green
LED light (power On) is off.
4) Contact the Customer Assistance Service.
2) THE PUMP DOES NOT STOP
1) Inspect the pump and clean it if necessary.
2) See point 4.
3) Contact the Customer Assistance Service.
1) Reset button blocked.
2) The pump sucks air.
3) PRESSUREMATE faulty.
GB
GB
5
3) THE ELECTROPUMP DOES
NOT PUMP WATER, THE MO-
TOR DOES NOT RUN
4) THE MOTOR RUNS BUT THE
ELECTROPUMP DOES NOT
PUMP LIQUID
1) The pump is sucking air.
1) Check to ensure that joints are leak proof.
- check that liquid levels have not decreased
beneath the foot valve.
- Check to ensure that the foot valve is
unblocked and leak proof.
1) No power.
2) Motor protection tripped.
3) Defective condenser.
4) Shaft blocked.
5) THE ELECTROPUMP STOPS
AFTER RUNNING FOR A SHORT
PERIOD OF TIME BECAUSE
ONE OF THE THERMAL MOTOR
CIRCUIT BREAKER TRIPS
1) Check that power is present and that the plug
has been inserted properly. The Green LED
light (power On) is off.
2) Identify the cause, and then restart
by pressing the RESTART button. Wait
until the system has cooled down if the
thermoregulator has intervened.
3) Contact the Customer Assistance Service.
4) Identify what caused the block:
a) make sure that the power supply
cable has been unplugged
b) remove the fan cover
c) Try to unblock the shaft by turning the
cooling fan.
Contact customer services if the problem
persits
1) The power supply does not comply
with the data on the nameplate.
2) A solid object is blocking the
impellers.
1) Check the voltage on the power supply
cable leads.
2) Contact customer services.
If the problem persists despite the recommended corrective actions, contact the Customer Assistance Service.
PROBLEM
POSSIBLE CAUSE
REMEDY
Ch. 7 Maintenance and troubleshooting
DANGER
Electric shock
risk
Make sure the machine is disconnected from electric power supply, before
performing maintenance operation.
In ordinary conditions, FLOTEC AUTOJET series electropumps do not require any maintenance. To prevent possible
problems, it is advisable to periodically check the pressure supplied and current absorption. A reduction of the pressure
may indicate that the electropump is worn. Sand and other corrosive materials present in the delivery fluid cause a
rapid wear and a reduction of performance. In this case, it is advisable to use a filter. An increase in current absorption
indicates the presence of abnormal mechanical friction in the pump and/or the motor.
If the electropump is not going to be used for a long period of time (i.e. one year), it is advisable to empty it completely
(by opening the drain cap, see Fig. 1 n. 10), rinse it with clean water and store it in a dry location, where it can be
protected from frost.
Содержание AutoJet 1000
Страница 58: ...56 GR GR 1 FLOTEC FLOTEC 1 2 3 4 5 6 PRESSUREMATE 7 GR 1 GR 1 GR 2 GR 3 GR 3 GR 4 GR 5 91 2 FLOTEC AUTOJET 8 1...
Страница 60: ...58 GR GR 3 7 30 mA Teflon 5 1 FLOTEC AUTOJET 3 HO7 RN F 4 30 mA DIN VDE 0100T739...
Страница 90: ...88 RUS RUS 3 4 30 mA DIN VDE 0100T739 FLOTEC AUTOJET 3 H07 RN F o 5 1 30 mA...
Страница 93: ...Fig 1 91...
Страница 94: ......
Страница 95: ......
