Drummond 57718 Panduan Pemilik & Petunjuk Keselamatan - Halaman 4
Jelajahi secara online atau unduh pdf Panduan Pemilik & Petunjuk Keselamatan untuk Pompa Air Drummond 57718. Drummond 57718 8 halaman. 1/3 hp submersible sump pump
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Installation Instructions
1. Construct a basin that is at least 14" deep
and at least 10" in diameter.
2. Position Pump on solid surface so that both
hoses are free from kinks the Float Switch is
away from the inlet pipe and at least 1" away
from all obstructions throughout its movement.
3. Fit a sump cover with a hole for the output pipe
and the power cord. Thread the Power Cord
through the hole, but do not plug it in yet. Set the
sump cover aside for now. Place unused end of
discharge hose as needed to direct the water
discharge at least 3 feet away from the source. Slope
the discharge hose downward, away from the source.
Note: The sump cover can also be
fitted with a vent pipe, if desired.
Figure A: Pump Setup
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4. Attach a discharge pipe to the Pump Outlet.
Note: Wrap all threaded connections
with PTFE thread seal tape.
5. Drill a 1/8" diameter air bleed hole through the
discharge pipe just above the lower Base to prevent
Pump "airlock." A small spray of water out of
this hole is normal while the Pump is running.
6. Check Valve is sold separately. Install
according to manufacturer instructions.
7. To prevent excessive cycling from backflow
of water, install a check valve onto the
discharge pipe. This prevents water from
flowing back after the pump shuts off.
8. Connect additional Discharge Pipe as needed
to direct the water discharge at least 3 feet
away from the foundation. Slope the discharge
pipe downward, away from the foundation.
The discharge should be kept as short as
possible with a minimum number of turns.
IMPORTANT: Do not exceed the
Maximum Head Lift @ 0 Flow of the Pump.
Item 57718