Jandy HHPlus Series Instrukcja instalacji i obsługi - Strona 6
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4.3 Installation Tips
4.3.1 If the pump is located below water level, it may
produce higher pressure compared to an above
water installation. Isolation valves must be
installed before and after the pump to prevent
back flow of pool water during any routine
servicing that may be required.
4.3.2 To help prevent difficulty in priming, install the
suction pipe without high points which can trap
air. For installations up to 100 feet from the
water, the recommended pipe size must be used.
For installations more than 100 feet from the
water the recommended pipe must be increased
to the next size.
4.3.3 Stealth Pumps come equipped with unions on
both the suction and discharge ports. This
feature will simplify installation, service, and
eliminate the possibility of leaks at threaded
adapters.
4.3.4 The Stealth Pump must be connected to at least
two (2) separate suction points in the water. A
drain and skimmer, two drains spaced apart, two
skimmers, or a skimmer with an equalizer line
installed. Check the local codes for proper
installation.
4.3.5 The piping must be well supported and not
forced together where constant stress will be
experienced.
4.3.6 Always use properly sized valves. Jandy
Diverter Valves and Jandy Ball Valves
typically have the best flow capabilities.
4.3.7 Use the fewest fittings possible. Every fitting
added has the effect of moving the equipment
farther away from the water. Note: If more than
ten (10) suction fittings are needed, the pipe size
must be increased.
4.3.8 Every new installation must be pressure tested
according to local codes.
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 will fail, resulting in severe
injury or property damage.
SECTION 5.
Electrical Verification & Installation
5.1 Check for Correct Voltage
5.1.1 The correct voltage, as specified on the pump
data plate, is necessary for proper performance
and long motor life. Incorrect voltage will
decrease the pump's ability to perform and could
cause overheating, reduce the motor life, and
result in higher electric bills.
5.1.2 It is the responsibility of the electrical installer
to provide data plate operating voltage to the
pump, by ensuring proper circuit sizes and wire
sizes for this specific application.
Caution
Failure to provide data plate voltage (within 10%)
during operation will cause motor overheating and
void the warranty.
5.2 Bonding the Motor to the Pool
Structure
5.2.1 The motor frame must be bonded to the pool/spa
structure using a solid copper conductor, No. 8
AWG or larger.
5.2.2 Bond the motor using the external lug provided
to all metal parts of the pool, spa, or hot tub and
to all electrical equipment, metal piping, or
conduit within five (5) feet of the inside walls of
the pool, spa, or hot tub.
WARNING
Always disconnect the power source before
working on a motor or its connected load.
Caution
The pump must be permanently connected to
a dedicated electrical circuit. No other equipment,
lights, appliances or outlets may be on the pump
circuit.
WARNING
Install the control switch or time clock well
away from the pool pump, filter, and other
equipment for safety reasons. Should there
be an equipment failure or loose fitting,
access to the switch away from the failed
equipment is important.