Oase ProMax Garden Automatic 3500, Руководство по эксплуатации

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16 ProMax Garden Automatic 3500/4000/5000/6000
3. Depressurise the pressure line by open-
ing the water withdrawal points.
4. Also open any non-return valves fitted in
the suction line.
– When the pump is switched off, resid-
ual water in the hose may flow back
and out of the pump intake.
If the pump is to be completely removed:
� D
5. Remove the connected hoses on the
pressure and suction side.
6. Undo the water drain screw and tip the
pump to allow the residual water to drain
out.
7. Screw in the water drain screw again.
OPERATION
POX0041
1 Blue LED
2 Yellow LED
3 Red LED
4 ON/OFF button
• During operation, sensors monitor the
water flow and water pressure to pre-
vent the pump, for example, from run-
ning dry. Depending on the event (insuf-
ficient flow rate or water pressure below
1.5 bar) the pump changes to the oper-
ating state stand-by or switches off.
• The lit or flashing LEDs in the ON/OFF
button indicate the respective operating
status. (→ Operating status and atten-
dant LED displays)
Operating modes
Mode A (delivery state):
• Connect the pump to the power supply.
– When all LEDs are lit, the pump is
ready for operation (stand-by).
(→ Operating status and attendant
LED displays)
• Switching on: Press the ON/OFF button
for less than 3 s.
• Switching off: Press the ON/OFF button
again.
Mode B :
In this mode the pump can, for example,
be switched on and off by a timer.
• The pump switches on as soon as it is
connected to the power supply.
Changing the mode
• Press the ON/OFF button for at least
10 s.
– Mode A active: The LEDs blue, yellow
and red light up once.
– Mode B active: The LEDs blue, yellow
and red flash 3 times.
Switching on the pump following a mal-
function
The LEDS yellow and red are lit when the
pump switches off due to a malfunction.
• Press the ON/OFF button for at least
3 s, but not longer than 6 s to switch the
pump on again.