Page 30
115/230 VOlT CONVERTIBlE MOdElS
These models can be converted to 230 volt operation with the addition
of a subpanel and a control box wiring change. consult your dealer
before attempting to convert from 115 volt operation to 230 volt
operation. Any damage to the spa from improper conversion is not
covered under the warranty.
• Prodigy
®
(Model H)
• Jetsetter
®
(Model JJ)
115 VOlT gFCI
The ground Fault circuit Interrupter (gFcI) is a safety device that is
designed to detect as little as 5 milliamps (±1mA) of electrical current
leakage to ground. Watkins Manufacturing corporation recommends
that the gFcI be tested prior to each use to ensure it is functioning
correctly. With the spa connected to the power supply, push the "Test"
button. The spa should stop operating and
the gFcI power indicator will go out. Wait 30
seconds and then reset the gFcI by pushing
the Reset button. The gFcI power indicator
will turn on, restoring power to the spa. If the
interrupter does not perform in this manner, it is
an indication of an electrical malfunction and the
possibility of an electric shock. disconnect the
plug from the receptacle until the fault has been
identified and corrected.
ImporTanT:
Failure to wait 30 seconds before resetting the gFcI
may cause the spa’s Power indicator (on the control panel) to blink. If
this occurs, repeat the gFcI test procedure.
Never use the gFcI as a means to disconnect power to the spa
System Ground Terminal
GRD
IMPORTANT!
THE EXACT PHYSICAL LOCATION OF THE TERMINALS ON THE GFCI BREAKER
WILL VARY BETWEEN MANUFACTURERS. CONNECTING THE HOT WIRE TO THE
NEUTRAL TERMINAL WILL CAUSE IRREVERSIBLE DAMAGE TO THE CONTROL BOX.
** Refer to NEC 250-122 (table)
*PROVIDED WITH HOT TUB.
IMPORTANT: ALL WIRING SHOULD BE COPPER.
NOTE: The wire connections to GFCI breakers are for reference only. Always ensure the white neutral wire is connected to the load neutral of the 30 amp breaker.
MAIN SERVICE
ELECTRICAL
PANEL
230V, 50 Amp,
2-POLE,
CIRCUIT BREAKER
(NON GFCI)
1
2
H1
3
4
5
FACTORY
WIRED
HEATER
L2 # 12 AWG RED
L1 # 12 AWG BLUE
L2 # 10 AWG RED
L1 # 10 AWG BLUE
N # 10 AWG WHITE
GROUND # 10 AWG GREEN
# 8 AWG WHITE, NEUTRAL
# 10 AWG GREEN, GROUND**
# 8 AWG BLUE, L1
# 8 AWG RED, L2
*SUBPANEL
WITH GFCI
BREAKERS
Minimum 5 FEET
The Subpanel must be
within sight of the spa
Do not exceed 50 FEET.
H2
6
7
Vista
®
(SS),grandee
®
(gg), envoy
®
(kk),& Aria
®
(AR)
230 volt permanently connected model
(always unplug it). If the gFcI is tripped while the spa is plugged in, and
a power outage occurs, when power returns the gFcI will automatically
reset and power will flow to the spa.
115 VOlT OPERATION (60hz ONlY)
The spa must be connected to a dedicated 115 volt, 20 amp, gFcI
protected, grounded circuit. The term “dedicated” means the electrical
circuit is not being used or shared for any other electrical items (patio
lights, appliances, garage circuits, etc.). If the spa is connected to a
non-dedicated circuit, overloading will result in “nuisance tripping” at the
main panel. This requires frequent resetting of the breaker switch at the
house electrical breaker panel and introduces the possibility of damage
or failure of spa equipment. The dedicated circuit must be properly
wired; that is, it must have a 20-amp gFcI circuit breaker in the house
breaker panel, #12 AWg or larger wire (including the ground wire) and
the correct polarity throughout the circuit.
NeVeR coNNecT THe SPA To AN
exTeNSIoN coRd!
A pressure wire connector is provided on the exterior surface of the
control box, inside the spa. This is to permit the connection of a ground
bonding wire between this point and any metal equipment, enclosures,
reinforced concrete pad, pipe, or conduit within 5 feet of the spa (if
needed to comply with local building code requirements). The bonding
wire must be at least a #10-AWg solid copper wire.
Bond the spa to all exposed metal equipment or fixtures, handrails, and
concrete pad per N.e.c. Article 680 and all local codes.
electrical Requirements
