Cal Spas LTR20051000 Manual De Usuario

Ported spas are spas factory installed in a wooden cabinet for above ground installation.  Because of this, most 
of these spas are ordered with a traditional 12V spa light system  which requires little on-site installation. In fact 
the only steps necessary for installation are running two wires from the electrical port (located at the back of the 
spa) to the control box on the equipment skid.  (Please see routing instructions below for proper installation.) 

1.  Locate the electrical port at the back side of the spa.  
2.  Locate the light wires. (Black and white wire bundle.) 
3.  Layout the light bundle to see if enough wire is provided to reach the control box. (Located on the 

equipment pack.) 

4.  Extend wire length if necessary to reach the control box. 
5.  Run light wire in conduit (generally in the same conduit as the topside control panel and temperature sensor) 

to the control box.  

6.  Connect the black and white light wires to the appropriate “12V Light location” on the terminal block inside 

the control box.  (See Figure 30 for example) 

Note: Terminal block location may vary in each control box.  Always refer to the wiring diagram located on the 
inside cover of the control box lid  for proper connection location for that system. 
7.  Turn on power and test light by pressing the light button on the topside control panel.  

 

Topside control panels are factory installed on the spa shell.  The next few steps to complete the installation 
should be performed along with installation of the temperature sensor and 12V spa light wiring (if applicable).  
All of these components are generally installed using the same conduit.  

Page 64 

2005 Spa Owner's Manual 

8/1/2005