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Idiomas disponibles
Jandy
Variable-Speed Pumps
®
4.1
Conduct Pressure Test
IMPORTANT:
All VSSHP models come with an
additional disposable o-ring for pressure testing. This is
the blue pressure test o-ring (See Figures 14 and 15). If
you opened the pump lid before conducting the pressure
test, the blue o-ring may fall out. If the blue o-ring falls
out, it must be re-installed on the lid before beginning the
pressure test (See 3.6.2).
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 valve on the filter and
loosening the pump basket lid while filling the pump.
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.
ELECTRICAL SHOCK HAZARD
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.
When pressure testing the system with water, it is very
important to make sure that the pump basket lid is
completely secure.
1.
Before pressurizing the system, ensure the lock
ring "locked" indicators align with the suction and
pressure side ports on the pump.
2.
Fill the system with water to eliminate trapped air.
3.
Pressurize the system with water to no more than
35 PSI.
4.
Close the valve to seal the water in the system.
5.
Observe the system for any leaks or pressure decay.
6.
If there are lid leaks, repeat this procedure. For
Zodiac Technical Support, call 800.822.7933
Do not open the pump lid before pressure testing as the
blue pressure test o-ring may fall out. If this happens, you
will need to place it back on the lid.
|
Installation & Operation Manual
WARNING
WARNING
WARNING
WARNING
CAUTION
Lid with
Locking
Ring
Seal
Blue Pressure Test O-ring
Figure 14. Blue Pressure Test O-ring
Lid with
Locking
Ring
and
Seal
Blue
Pressure
Test
O-ring
(Note: Discard
after pressure
test is complete.)
FMA58D
Pump
Debris
Trap
Basket
(Inside
Pump)
Figure 15. Exploded View with Blue Pressure Test
O-ring (VSSHP Pump Models Only)
4.1.1
Replace Blue O-ring Before Pressure
Testing, if necessary
1.
Make sure that the pump is turned off.
2.
Make sure that the switch to the circuit breaker that
powers the pump motor is turned off.
ELECTRICAL SHOCK HAZARD
Due to the potential risk of fire, electric shock, or injuries to
persons, Jandy
with the National Electrical Code
and safety codes, and the Occupational Safety and
Health Act (OSHA). Copies of the NEC may be ordered
from the National Protection Association, 1 Batterymarch
Park, Quincy, MA, 02169, or from your local government
inspection agency.
In Canada, Jandy Pumps must be installed in accordance
with the Canadian Electrical Code (CEC).
ENGLISH
WARNING
Pumps must be installed in accordance
®
(NEC
), all local electrical
®
®
Page 17
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