Electrical - General Instructions
4
220V Liberty Electrical Connections:
Three Wire
& Ground
These wires go to
the PC Board
Control Circuit.
TERMINAL
BLOCK
GRD
L1
L2
N
It is recommended that a licensed electrician install the power to your spa, in accordance with
the National Electric Code or any local electrical codes in effect at the time of installation.
Power supply installation must include a properly rated GFCI circuit breaker. The circuit
breaker must be dedicated and cannot be shared with any other appliances. It should be
labeled and easily accessible to users. Power supply must be hard wired into the power
pack. DO NOT USE EXTENSION OR PLUG-TYPE CORDS OF ANY KIND. The use of a
shut-off box near the spa is recommended. Metal surfaces within 5 feet of the spa must be
grounded to the spa.
Connections should be made using copper conductors only. The connecting wire and circuit breakers
or fuses must be sized to accommodate the total ampere load as specified on the equipment module
data label.
Strong Pools and Spas only makes electrical recommendations, always consult a certified electrician.
This change must be performed by a certified electrician.
