VADA VFB-S75, Руководство по установке

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The pump will not
start, but is making
noise (continued).
The pump may
be jammed. This may also be a failed capacitator caused by
the above. Contact a qualified service technician
to confirm the capacitator is damaged.
The in-line strainer or filter on the suction
line pipework may be blocked:
1. Close the isolating valve on the suction line.
2. Remove/clean in-line strainer
or replace if necessary.
3. Once in-line strainer has been
cleaned, open isolating valve on
suction line and retry for pressure.
There may be debris caught within the first
impeller not allowing pressure to be created.
1. Disassemble pipework and pump housing.
2. Clean impellers.
It is recommended to call a pump
technician or licensed professional.
Potential water failure. If complete water failure,
then it is possible the motor bearing has seized.
1. Turn power off.
2. Remove the fan cover.
3. Gently spin the fan to see if it spins freely.
If the fan is hard to move or does not move at
all this indicates there is major damage with
the motor bearing. Call a pump technician.
If a pressure controller has been installed,
the electronic card in the controller may
need to be removed and replaced with
a new card, or a new unit entirely.
This should only be done by
a qualified electrician.
The pump stops
after running for a
short period of time.
The single-phase,
pump motor thermal
may have tripped. This is reset automatically once
the motor has cooled.
The power supply
does not conform
with the data on
the nameplate. Check the voltage on the power supply
cable leads. If it does not conform,
contact your local Reece branch.
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VADA FLOW BOSS SUBMERSIBLE PUMP VFB-S75 INSTALLATION MANUAL
TROUBLESHOOTING
SYMPTOM CAUSE SOLUTION