Jandy BWVL-SLD Manuel D'installation Et De Fonctionnement page 8

Page 8
ENGLISH
11. Follow filter manufacturers instructions for filter
placement on the equipment pad.
12. Plumb the discharge of the pump into the slide
valve inlet labeled PORT B.
13. Plumb the slide valve outlet labeled PORT A to
the heater or pool return lines.
14. Plumb the slide valve outlet labeled PORT E to
the waste line as needed. Allow the connections
to dry for 24 hours.
15. When the glue is dry, start the system and check
for proper water flow.
16. After verifying proper water flow and prior to
putting system into normal operating conditions,
flush the system using Backwash mode until
the waste water is clean. Refer to Section c. for
Backwash mode operation instructions.
CAUTION
Do not let any adhesive get inside the slide valve body.
Adhesive inside the valve body will prevent the piston
from moving freely, or cause the valve to leak.
Figure 6. O-ring Placement
Shown with handle in
Filter position for normal
operation
A
Pool Return
From Pump B
To Waste
Figure 7. SVLV8 Installed
Jandy Slide Valve & Backwash Valve
®
Union Nut
Union Tailpiece
O-Ring
Filter Body
C
Filter Outlet
D Filter Inlet
E
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Installation & Operation Manual
b. Normal Operation
WARNING
NEVER attempt to assemble,
disassemble or adjust the filter when
there is pressurized air in the system.
Starting the pump while there is
any pressurized air in the system
can cause the filter lid to be blown
off, which can cause death, serious
personal injury or property damage.
1. Turn off the system pump(s).
2. Ensure that the slide valve handle is fully
depressed with handle and piston pushed all the
way down.
3. Turn the handle until the stainless steel pin on
the piston locks into the position bracket.
4. Turn on the filter pump(s).
5. Open the air release valve on top of the filter tank
to release all pressure from inside the tank and
system. Wait for all the air to evacuate the system
and then close the air release valve.
6. Check the system for normal water flow.
c. Backwash Mode
WARNING
NEVER attempt to assemble,
disassemble or adjust the filter when
there is pressurized air in the system.
Starting the pump while there is
any pressurized air in the system
can cause the filter lid to be blown
off, which can cause death, serious
personal injury or property damage.
1. Turn off the system pump(s).
2. Ensure that the slide valve handle is fully
extended (handle pulled all the way up).
3. Turn on the system pump(s).
4. Open the air release valve on top of the filter
tank to release all pressure from inside the tank
and system. Wait for all the air to evacuate the
system and then close the air release valve.
5. Run the system until the waste water runs clean.
• Be sure to follow any and all applicable local
codes related to proper discharge/drainage of
water from your pool/spa.
6. Turn off the system pump(s).
7. Return the slide valve handle to the normal
operating position. See Figure 7.
8. Turn on system pump(s) and check for normal
water flow.