How To Use; After Use - Koshin KTH-S Serie Instrucciones De Funcionamiento Y Manual De Piezas

TRASH PUMP
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4. Do not use a smaller diameter
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suction hose.
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Using a smaller diameter hose will
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cause the pump to cavitate. Cavitation
will result in pump failure.
5. Make sure suction hose is
connected properly.
To avoid air leaks and slow priming,
ensure the suction hose is connected
properly.
CAUTION
If this step is not
followed, the pump will fail to prime.
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6. Ensure pump is fully filled
with water
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CAUTION
Dry running may cause serious
damage or failure of the mechanical seal.
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HOW TO USE

1. Ensure the pump casing is completely
filled (primed) with liquid prior
to start-up. Failure to properly
prime the pump will result in pump
damage.
2. Ensure strainer at the end of suction
hose is fully submerged in water.
If any mud or sand is at the bottom
of water, suspend hose avoiding any
debris.
3. Do not block, kink, or obstruct the
flow of liquid through the discharge
hose.
WARNIG
1) Do not dead head or restrict water
flow either at suction or discharge
side of the pump. This may cause
high air pressure and / or high
temprature conditions within the pump.
Extreme heat or pressure may exist.
2) When priming the pump, only use
water. If long priming times - 5 min
or more, turn off engine and allow
pump to cool off.
3) Do not open plugs or horses if heat
or pressure exists within the pump.
CAUTION
Beware of water hammering
Do not allow any vehicle to run over
the delivery hose. Do not close the
delivery valve abruptly because water-
hammer may occur. This may result in
excessive damage to the pump.
Collapse of delivery hose
Do not close delivery
valve abruptly
For engine instructions and
notes, please refer to the Engine
Operation Manual enclosed.
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AFTER USE

After use, remove the drain plug at the
bottom and pour water from the
suction/disccharge ports so that the
remaining sand is forced out of the pump.
If the pump is used to transfer muddy
water over a long period of time, a large
volume of sand will pile up in the
pump casing, making it difficult to remove
the front cover. Therefore, clean the
inside of the pump periodically.
CAUTION
Water left in the pump may freeze in winter
and damage pump.
After use and before storage drain water by
removing drain plug.
Drain
For long storage
Completely drain all fuel from the fuel tank
and carburetor. Unused fuel in tank (if
kept more than 30 days) may result in
engine failure. *Please refer to the Engine
Operation Manual.
CAUTION
Do not smoke or expose to open flame
or spark as fuel is highly flammable.
Unused fuel must not remain in the
tank for long-term storage. Unused,
older fuel may cause future engine
failure.
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