red lion RJC-50/RL6H Mode D'emploi page 3

WARNING - RISK OF ELECTRICAL SHOCK
e) Wiring: An electrician should be employed to do the wiring and
connect the electrical service to the pump. The pressure switch is
wired to the motor at the factory and the voltage for which the motor
is wired is indicated by a sticker on the back of the motor. Make
sure the motor is wired for the same voltage as the power supply.
Refer to the motor nameplate or inside terminal cover for voltage
changing instructions. The power lines should be connected to the
pressure switch terminals marked "line" (Fig. 2). It is recommend-
ed that a separate circuit be led from the distribution panel to the
pump unit. A ground fault interrupter (GFI) protected circuit should
be used for all electrical devices operating near water. Install a
proper fused disconnect switch in the line and make certain the
wiring is adequately sized and well insulated. Undersized wire
between the motor and the power source will adversely limit
the starting and load carrying abilities of the motor. Minimum
wire sizes for motor branch circuits are recommended (see Table
2). For added safety, the pump and motor should be grounded to
the well casing if metal or the ground in the distribution panel.
MOTOR
25 ft
HP Volts
115 14
1/3
230 14
115 14
1/2
230 14
115 14
3/4
230 14
115 14
1
230 14
Based on an approximate 3% voltage drop.
WARNING:
DO NOT RUN THE PUMP BEFORE PRIMING IT; THE SEAL AND IMPELLER COULD BE PERMANENTLY DAMAGED.
PRIMING
NOTE: You will need enough water to fill the suction line(s) and casing.
Priming time depends on distance from water source to pump (5-15
minutes).
Using an in-line check valve:
1. Open discharge valve on service line and nearby tap to monitor
water flow.
2. Fully open control valve (counter-clockwise rotation).
3. Pour clean water through priming plug opening at top of casing
until water starts flowing out.
4. Install enclosed priming plug, hand tighten.
5. Start pump. If a tap is visible, you may see a short discharge of
water which will last 5-10 seconds.
6. Run the pump for two minutes and then shut it off. Remove prim-
ing plug.
7. You have completed the first priming cycle, consisting of steps
3 to 6. This process will have to be repeated from 2 to 6 times,
depending on the length of your suction line (approximately
one priming cycle for every 5 feet of suction line). You will
know when to stop because the pump will begin to pump water
continuously.
8. Once the pump begins pumping water continuously, firmly tighten
the priming plug with a wrench.
9. Adjust the control valve (clockwise), so that the flow and pressure
are stable. (see double pipe installation instructions)
10. If the pump does not draw water within 8 tries, shut it off and check
for suction leaks.
MAXIMUM WIRE LENGTH
50 ft 100 ft 150 ft
WIRE GAUGE (AWG)
14 14 12
14 14 14
14 12 10
14 14 14
14 10 8
14 14 14
12 10 8
14 14 14
TABLE 2
f) Pressure Gauge: If a pressure gauge is supplied with the pump
or if you wish to install a pressure gauge, it should be installed
into the 1/4" NPT hole on the front of the casing directly beside
the discharge opening.
g) Air Volume Control: If a non-diaphragm tank is used in the
pressure system, an air volume control must be used to main-
tain an air cushion in the pressure tank. If not, air in the tank will
gradually be absorbed by water, causing the tank to water log,
and the pump to short cycle. This greatly shortens the life of the
motor. An air volume control will provide the right air/water ratio
and prevent water logging. Refer to pressure tank owner's manual
for instructions.
h) Pressure Relief Valve: A high pressure safety relief valve is
recommended to be installed at some point in the water system.
Ensure its location is near the discharge of the pump, in an area
with adequate drainage. Be sure to direct the valve so that any
water flow could not spray towards any electrical devices.
200 ft
10
14
8
14
8
12
6
12
FIG. 2 - ELECTRICAL CONNECTIONS
OPERATION
Using a foot valve:
SINGLE PIPE INSTALLATION
11. Fill suction pipe with water prior to connecting piping to pump. You
will need approximately 1liter of water for every 3 ft. of suction
line.
NOTE: If you are unable to fill the suction line, please use the
directions above for an in-line check valve.
12. Follow steps 1 to 5 above. If within two minutes water is not be-
ing pumped continuously, stop the pump. Remove priming plug.
Repeat steps 3 to 5 above. If this does not work, stop the pump
and check the suction line for leaks.
13. Once the pump begins pumping water continuously, firmly tighten
the priming plug with a wrench.
DOUBLE PIPE INSTALLATION (Deep Well Application): Priming
and setting the discharge control valve.
Follow the single pipe installation procedures. Close the control valve
(clockwise rotation). If the pump is properly primed, pressure will build
up immediately. Open the control valve slowly (approx. 1 to 2-1/2
turns) until the pump delivers maximum capacity as observed from
an open tap nearest the pump. Observing the pressure gauge while
the pump is pumping continue to adjust the control valve so that the
pressure gauge reads approx. 25 PSI and flow and pressure is stable.
DRAINING: Should the unit be subject to freezing, it will be neces-
sary to drain the pump and tank. To do this, shut off the power to the
pump at the main electrical panel. Open a tap in the water system to
release the pressure. Remove the drain and priming plugs from the
pump casing. Remove the pressure tank drain plug (if so equipped).
Allow ample time for the system to drain before reinstalling the plugs.
3
L1 L2
Power Supply (Line)
Ground
Pressure Switch
Motor (Load)