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6. Trouble-shooting
Clean the pump :
J
F
I
Fault
No water feature operating
FP 1800 E / FP 2500 E /
FP 7500 E
FP 750 E FP 1000 /
FP 1400 E / FP 4000 E /
FP 5000 E / FP 7500 E
Water feature reduced in
size and uneven
If any other faults arise, please contact GARDENA Service.
Warning ! Electric shock !
V Disconnect the pump from the mains before working
on it.
1. Remove pump from the filter housing (see 5. Maintenance).
2. FP 750 E : Detach the cap
E
H
catches
Other pumps : Turn the pump housing
pull it vertically off the motor housing
3. Pull impeller unit
4. Push cleaned impeller unit
5. FP 750 E : Push pump cap
G
Other pumps : Press pump housing
housing
FP 4000 E / FP 5000 E / FP 7500 E :
During assembly, ensure that the seal / foam filter
seated in the motor housing
H
Possible cause
Mains plug not plugged in.
Impeller unit is blocked.
Regulating valve at pump or
pond edge controller is closed.
Thermal overload switch has
been triggered
(pump has run dry).
Electronic dry-running safety
has been triggered.
Water feature insert is dirty.
Air lock in the hose.
Filter housing / pond
edge filter dirty.
G
from the motor housing
.
I
out of the motor housing
I
back into the motor housing
G
onto motor housing
F
and turn clockwise.
F
.
F
E
anticlockwise and
F
.
F
and clean.
F
.
E
vertically onto motor
J
is correctly
Remedy
v Plug in mains plug.
v Clean pump.
v Open the appropriate
regulating valve.
1. Unplug the mains plug
and allow the pump to cool
2. Plug the mains plug back
in after approx. 2 minutes.
v Unplug the mains plug,
stand the pump in the
water and plug the
mains plug back in.
v Clean water feature
insert and nozzle pipe.
v Fill connection hose for
pond edge filter/pump with
water.
(see 4. Initial Operation).
v Clean filter housing / -
pond edge filter.
at the
F
.
13
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