Conducting Pressure Test; Auxiliary Load Operation - Jandy Pro Series ePump Serie Manuel D'installation Et D'utilisation

Jandy Pro Series ePump™ Series Pump | Installation and Operation Manual
®
Upside Down View of
Bottom of Lid
Groove where
Seal is Seated
Figure 8. Placement of Blue Pressure Test O-ring
3.4.1.2 Replace Blue O-ring
1. Turn the lid with locking ring upside down and
place it on a stable surface.
2. Place the blue o-ring on the step located ¼" from
the bottom of the lid. See Figure 8.
3. Make sure that the o-ring is properly seated. It
helps to "place" the o-ring on the step rather than
to "roll" it on. That prevents it from rolling off.
NOTE The blue o-ring sits approximately ¼" away
from the seal. See Figure 8.
4. Carefully install the lid, making sure that the blue
pressure test o-ring sits in the housing without
"binding" or "rolling" off.
5. Following the markings on the locking ring,
align 'START' markings with the ports and turn
clockwise until 'LOCKED' markings align with
the ports. Do not tighten past the 'LOCKED'
marking.
3.5

Conducting Pressure Test

WARNING
When pressure testing a system with water, air
is often trapped in the system during the filling
process. This air will compress when the system
is pressurized. Should the system fail, this trapped
air can propel debris at a high speed and cause
injury. Every effort to remove trapped air must be
taken, including opening the bleed valve on the
filter and loosening the pump basket lid while filling
the pump.
Step where
O-ring is Seated
WARNING
Trapped air in the system can cause the filter
lid to be blown off, which can result in death,
serious injury, or property damage. Be sure all
air is properly purged out of the system before
operating. DO NOT USE COMPRESSED AIR TO
PRESSURE TEST OR CHECK FOR LEAKS.
WARNING
Do not pressure test above 35 PSI. Pressure
testing must be done by a trained pool
professional. Circulation equipment that is not
tested properly might fail, which could result in
severe injury or property damage.
WARNING
When pressure testing the system with water, it is
very important to make sure that the pump basket
lid is completely secure.
1. Fill the system with water, using care to eliminate
trapped air.
2. Pressurize the system with water to no more than
35 PSI.
3. Close the valve to trap pressurized water in the
system.
4. Observe the system for leaks and/or pressure
decay.
5. If there are lid leaks, repeat Steps 1-3. For
technical support, call 800.822.7933.
6. After successfully completing the test, discard the
blue pressure test o-ring.
3.6

Auxiliary Load Operation

Certain pump models are equipped with a terminal
bar that provides user access to a built-in Auxiliary
Load relay contact. This normally-open, dry contact
is activated under certain operating conditions and is
primarily intended to be used to control external devices
that require system water flow for proper functioning,
such as heaters, booster pumps, salt water chlorinators,
etc.
See Figures 4, 5A and 5B for compartment's
location details. An access cover with Phillips-head
screw must be removed before proceeding.
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