Cal Spas LTR20101000 Hot Tub User Manual


 
2010 Portable Spa
LTR20101000, Rev. C
Preparing for Your New Portable Spa
www.calspas.com
6
Electrical Installation for 11 kW Heater
This applies to Fitness spas with the 11 kW heater only.
Two electrical services are required to heat the swim side of the
Fitness Spa.
5060 System High Power Conguration
Applies to 6300 systems
The 6300 control system requires higher power than
other 240V systems. Dip switch #10 is factory set in the
ON position. This causes the heater to shut off when any
pump is running in high speed. To allow the heater to
continue operating, dip switch #10 must be set to the
OFF position.
To ensure your spa functions properly, ensure the
following steps are performed before starting your spa:
When installing the electrical system, use a 60 amp
GFCI. Follow the GFCI wiring diagram on the next
page.
Have your dealer or installer set dip switch #10 to
the OFF position on the circuit board as shown at
right.