Wayne CWS Série Instructions D'utilisation Et Manuel De Pièces page 4

Operating Instructions & Parts Manual
Installation
(Continued)
1-1/4 IN. PIPE
1 IN.
PIPE
Figure 3 - Two Pipe Jet
4. Position the jet 10 - 20 feet below
the lowest anticipated water level,
but never closer than 5 feet from the
bottom of the well, if possible.
5. Install a well seal to support the pipe
and prevent surface water and other
contaminants from entering the
well.
6. Install the horizontal pipe from
the well to the pump. Piping from
the vertical well pipe to the pump
should never be smaller than the
well pipes.
7. Slope both pipes upward toward the
pump to prevent trapping air. If the
horizontal distance exceeds 25 feet,
see Chart 1 for the recommended
pipe sizes.
DUG WELL, CISTERN, LAKE AND SPRING
WITH TWO PIPE JET (FIGURE 16, ON
PAGE 8)
1. Install a 1-1/4 in. foot valve (not
included) to the jet body. A 1-1/4 in.
coupling is required to connect the
larger pipe to the jet assembly.
2. Connect the 1 in. pipe threads into
the smaller opening in the jet body.
3. Lower the jet into the water below
the lowest anticipated water level,
but never closer than 18 in. from
the bottom. Sand or debris may be
drawn into the system if the jet is
too close to the bottom.
4. Provide protection for the jet and
pipes against damage from boats
or swimmers if a lake is used for the
water supply.
Install a screen
around the inlet
pipe to prevent the entrapment of
swimmers.
5. Slope the horizontal pipes upward
toward the pump to prevent
trapping air. If horizontal distance
exceeds 25 feet, see Chart 1 for
recommended pipe sizes.
www.waynepumps.com
JET BODY
Pump Model
Deep Well
FOOT VALVE
DRILLED WELL (2 IN.) WITH SINGLE PIPE
PACKER (FIGURES 16 AND 4)
1-1/4 IN. PIPE
Figure 4 - Single Pipe Jet
NOTE: Single pipe packer jets rely on
the space between single pipe and
inside of well casing for return water to
operate jet. Two inch installations must
use 1-1/4 in. galvanized steel pipe with
special turned couplings (1-13/16 in.
O.D.) to avoid restricting flow of return
water back to jet.
1. Assemble the foot valve and packer
to the jet body.
2. Lubricate the rubber cups with
petroleum jelly.
3. Attach the first section of pipe and
lower jet into well.
4. Add pipe until the jet is positioned 5 -
15 feet below the lowest anticipated
water level. The jet should never be
closer than 5 feet from the bottom of
the well or sand and sediment may
be drawn into the system.
5. With the jet in position, fill the pipes
with water to make sure the rubber
cups are sealed against inside of the
well casing. It may be necessary to move
the jet up and down to seat the cups.
6. Install the casing adapter and the
horizontal pipes.
7. Slope both pipes upward toward
the pump to eliminate trapping
air. If the horizontal distance
exceeds 25 feet, see Chart 1 for the
recommended pipe sizes.
DEEP WELL PUMP WITH HORIZONTAL
AND VERTICAL STORAGE TANK
(FIGURES 5 AND 6)
1. Install the air volume control on the
tank as shown.
CHART 1 - PIPE SIZING
Pump
Opening
Inlet: Suction 1-1/4 in.
Inlet: Drive
Outlet 3/4 in.
FOOT VALVE
PACKER
CUPS
4
Horizontal Distance
(Feet)
0-25
1 in.
PRIME
SUCTION
PLUG
PRESSURE
SWITCH
OUTLET
Figure 5 - Horizontal Tank
AIR VOLUME CONTROL
OUTLET
PRIMING PLUG
Figure 6 - Vertical Tank
2. Connect the copper tube from the
air volume control to the 1/8 in. NPT
opening directly above the 1-1/4 in.
opening on the front of the pump.
3. Install a valve and isolating hose
between the system and the house
plumbing to aid in pump removal
for servicing and for reducing noise
transmitted through the house piping.
4. Provide a hose bib (faucet) at the
lowest point in the system to drain
for service or storage.
DEEP WELL PUMP WITH PRE-CHARGED
STORAGE TANK (FIGURE 7)
1. Check tank pre-charge using a tire
pressure gauge. Set air pressure in tank
to 28 psi which is 2 psi below pressure
switch cut-in level. An air valve is located
on the side and will accept a standard
fitting from a bicycle pump or air line.
2. Check the pressure with the power
off, faucets open and no water
flowing (zero water pressure).
26-100
1-1/2 in.
1-1/4 in.
1 in.
DRIVE
AIR
VOLUME
CONTROL
TUBING
AIR
VOLUME
CONTROL
AIR VOLUME
CONTROL
TUBING
SUCTION
DRIVE