Balboa Spa Wiring Diagrams. Balboa liteld dakota skyker not heating portable hot tubs spas pool and spa forum. Balboa vs511sz circuit board 54385 03 sp hot tub and spa part.
Vs500z pn 22972 rev d made in usa copyright 2005 s1 j6 j7 j 8 60 j22 4 u4 fuse 3a 250v fuse 20a 250v. The white wire is for common connection and the green wire is for ground. Circuit board viking spa vkv502r1 x part 54381 spa parts depot.
The black wire is for line 1.
Additional information on balboa spa circuit boards. The wiring diagram inside the system box shows the main terminal block as tb1. No pump but selenoid click from balboa control portable hot tubs spas pool and spa forum. 30 troubleshooting using resistance.