Curtis 1520 Controller Manual Jun 2026

Controls how aggressively the motor slows the cart when you lift off the pedal. This can be disabled by setting the regen current limit to zero. Torque Assist: Sets the amount of motor assist when starting on hills. Troubleshooting & Maintenance

Here is a more direct compilation of a Curtis 1520 Manual curtis 1520 controller manual

Never use a manual from a 1520-4501 (80V) to troubleshoot a 1520-4201 (36V). The pinouts are identical, but the parameter ranges and fault thresholds differ. Always check the exact model number on the sticker. Controls how aggressively the motor slows the cart