Clarke 7237000 Kullanım ve Bakım Talimatları Kılavuzu - Sayfa 10
Su Pompası Clarke 7237000 için çevrimiçi göz atın veya pdf Kullanım ve Bakım Talimatları Kılavuzu indirin. Clarke 7237000 17 sayfaları.
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TROUBLESHOOTING
Problem
Pump does not run.
Pump fails to prime
Pump runs but gives poor
output
Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]
Cause
Thermal protection has
been activated.
Faulty power connection Insert plug securely.
No power supply
Impeller seized/blocked
Air leaks through suction
hose joints (damaged
hose, broken clamp,
damaged.
Blocked inlet hose
Congested material
inside pump
Suction or delivery line
obstructed.
Inlet pipe leakage.
Air leaks through
damaged seal.
Impeller damaged and
making poor seal.
Impeller / mechanical
seal is badly worn.
High friction losses in the
suction line.
Pump badly sited result-
ing in suction lift too high
10
Solution
If the motor has over-
heated, wait for it to cool
before trying again
Check power supply and
circuit breaker
Disconnect pump from
power supply.
Investigate cause and
clear blockage
Repair connections/
replace hose as neces-
sary.
Check pipeline for block-
age. Check any inlet
valve fitted is fully open.
Clean out & backflush
pump.
Remove obstruction and
ensure there are no kinks
in delivery line.
Check inlet pipe and
connector for leaks.
Tighten as required.
Renew seal.
Return to your Clarke
dealer for repair
Return to your Clarke
dealer for repair.
Avoid unnecessary curves
restrictions or valves
Set pump as close as pos-
sible to the level of the
water to be pumped