PDC spas Owner's Manual - Export Electrical Wiring Diagrams; ATTENTION ELECTRICIAN:; Phase Wiring Schematics

Electrical Guidelines—Export Installaons
33
FOR QUALIFIED ELECTRICIAN REFERENCE ONLY!
All installaons and connecons are to be performed by a qualified, licensed electrician only
and in accordance with all applicable local regulaons. Idenfy the correct CE plaorm on the spa unit,
in accordance with the home’s electrical output and follow the guidelines below.
ENSURE POWER IS TURNED OFF PRIOR TO MAKING ANY ELECTRICAL CONNECTIONS.
IMPORTANT: Only Copper Wire MUST Be Used
Never use Aluminum Wire!!
Test RCD Monthly and Prior to Each Use.
ATTENTION ELECTRICIAN:
All hot tub units must be connected to a circuit protected by a residual current device (RCD)
having a rated operang residual-current not exceeding 30 mA (not supplied).
Proper wiring of the electrical service box, RCD and the terminal block is essenal!
Check your electrical code for all regulaons that apply.
!
WARNING!
•
Disconnect power before starng electrical work!
• To complete the electrical connecons, you will need a Phillips screwdriver and flat-head screwdriver.
• Remove the screws from the system control lid and remove it.
• Strip away 5 1/2” (142 mm) of cable insulaon. Strip away 1” (25 mm) of insulaon from each wire.
• Pull the cable through the cutout of the box and secure it with a NPT strain relief (hole diameter 1,335” -
34,42 mm). For CE use an IEC cerfied plasc bushing that will maintain the IPX5 rang. Ensure the NPT
strain relief clamps around the outer sheath of the cable.
• Insert each wire into the appropriate socket of the main entry terminal block according to the color code
indicated on the scker. Use a flat-head screwdriver to ghten the screws on the terminal.
• Aer making sure wires are securely connected, push them back into the box and replace the cover. Do
not over-ghten cover screws (torque to 8 in. lb max (0.9 N.m)).
• Connect the bonding conductor to the bonding lug on the front of the spa pack (a grounded electrode
conductor should be used to connect the equipment grounding conductors).
Electrical connecons should be made only by qualified personnel and in accordance with local regulaons.
1-Phase
2-Phases with
single neutral
3-Phases with
single neutral
3-Phases Delta
Connect PJ1 between
P7 and P13.
Connect PJ2 between
P10 and P74.
Connect PJ1 between
P7 and P10.
Connect PJ2 between
P13 and P74.
Connect PJ1 between
P7 and P10.
Connect PJ2 between
P13 and P74.
Connect PJ1 between
P7 and P10.
Connect PJ2 between
P11 and P13.