Jacuzzi j-300 j-345 Manual Do Utilizador

15

ImporTanT noTICe: The electrical wiring of this spa 

must meet the requirements of the National Electrical 

Code/USA (NEC) and any applicable state or local 

codes. The electrical circuit must be installed by a 

qualified electrician and approved by a local building/

electrical inspection authority.

1.  Convertible 120/240V Power Models:

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120v “plug-in” operation: This spa must operate on the supplied 

10 foot (3m) GFCI cord at its original length or must be hard-wired 

for longer runs. 

Convertible 120/240V Operation: The included 120V GFCI cord 

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must be discarded for 240V operation. This spa must be hard 

wired. Supplying power to either configuration above which is not in 

accordance with these instructions will void both the independent 

testing agency listing and the manufacturer’s warranty.

2.  Dedicated 240V models must be permanently connected (hard-

wired) to the power supply. No plug-in connections or extension 

cords are to be used in conjunction with the operation of this spa. 

Supplying power to the spa which is not in accordance with these 

instructions will void both the independent testing agency listing and 

the manufacturer’s warranty.

3.  The power supplied to this spa must be a dedicated circuit with no 

other appliances or lights sharing the power provided by the circuit.

4.  To determine the current, voltage and wire size required, refer to 

Section 6.0 “Power Requirements” (page 12).

Wire size must be appropriate per NEC/USA and/or local codes.

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We recommend type THHN wire.

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All wiring must be copper to ensure proper connections. 

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5.  When using wire larger than #6 (10 mm²), add a junction box near 

the spa and reduce to short lengths of #8 (8.4 mm²) wire to connect 

to the spa.

6.  The electrical supply for this product must include a suitably rated 

switch or circuit breaker to open all ungrounded supply conductors 

to comply with Section 422-20 of the National Electrical Code/USA,