1042 PCB Wiring Help

1042 Board Help

To configure board:

a. Best to match old board with new.

If you don't have the old board:

120/240vac Spas

JP6 Jumper Keep; JP7 Jumper Remove; JP8 Jumper Keep

240v Only Spas

JP6 Jumper Remove; JP7 Jumper Keep; JP8 Jumper Remove

c. Spas with a 120vac circ pump MUST have JP1 jumper install before power up. Failure to install this jumper will likely seriously damage board and equipment which would NOT be under warranty for replacement.

d. Spas with a 120vac heater JP2-8 MUST be installed before power up. Failure to install this jumper will likely seriously damage board and equipment which would NOT be under warranty for replacement.