Circuit Board Jumpers (All Export 50 Hz 1-Pump Models); Circuit Board Jumpers (All Export 50 Hz 2-Pump Models) - Jacuzzi LED Series Manual

6.4 Circuit Board Jumpers (All Export 50 Hz 1-Pump Models)

These circuit boards can be configured for 20A or 30A logic. Each mode affects overall energy consumption
and heater performance.
Pins 1-2: Jumper ON
Pins 1-2: Jumper OFF
Pins 3-4: Jumper ON
Pins 3-4: Jumper OFF
Pins 5-6: Jumper ON
Pins 5-6: Jumper OFF
Pins 7-8: Jumper ON
Pins 7-8: Jumper OFF

6.5 Circuit Board Jumpers (All Export 50 Hz 2-Pump Models)

These circuit boards can be configured for 20A, 30A or 40A logic modes. Each mode affects overall energy
consumption and heater performance.
Pins 1-2: Jumper ON
Pins 1-2: Jumper OFF
Pins 3-4: Jumper ON
Pins 3-4: Jumper OFF
Pins 5-6: Jumper ON
Pins 5-6: Jumper OFF
Pins 7-8: Jumper ON
Pins 7-8: Jumper OFF
1 Pump (LX 10) Non-Circulation Pump Board
6600-289 → 6600-042 → 6600-722 (5.60 LOGIC)
1 Pump (LX 10) Circulation Pump Board
6600-286 → 6600-044 → 6600-724 (3.61 LOGIC)
2 Pump (LX 15) Non-Circulation Pump Board
6600-287 → 6600-046 → 6600-720 (5.60 LOGIC)
2 Pump (LX 15) Circulation Pump Board
6600-288 → 6000-167 → 6600-726 (3.61 LOGIC)
18
Enables 20A logic; forces heater off when jets pump 1 is running in high speed
Enables 30A logic; allows heater to operate when jets pump 1 is running in high
speed
Enables 2 Pump Operation (2-pump models only)
Enables 1 Pump Operation
Not Used
Not Used
Enables Celsius (°C) temperature display
Enables Fahrenheit (°F) temperature display
Enables 20A logic; forces heater off when either jets pump is on high speed (Pump
2 only runs in high speed)
Enables 30A logic; allows heater to operate with one jets pump running in high
speed
Enables 2 Pump Operation
Enables 1 Pump Operation
40A logic (Remove JP1 1-2 Jumper); allow heater to operate with both jets pumps
running in high speed
Leave off for 20A or 30A logic setting
Enables Celsius (°C) temperature display
Enables Fahrenheit (°F) temperature display