Check throttle wiring for breaks; test potentiometer resistance. Main Contactor Driver Contactor coil failed to open/close.
To set up the Curtis 3501, follow these general steps:
: Uses a "Snap-Fit" design to eliminate traditional mounting hardware.
Test the individual battery cells under load. Check for high-resistance corroded terminal connections or undersized battery cables causing a voltage drop. 7. Preventive Maintenance Schedule curtis 3501 manual
[ 1 ] [ 2 ] [ 3 ] [ 4 ] [ 5 ] Menu/Enter Up (+) Down (-) Left Right Menu Structure Breakdown:
A 0–5V signal can be applied directly to Pin 2. Ensure that the ground of the Hall-effect sensor shares a common ground reference with the controller's logic ground. 5. Programming and Parameter Adjustment
Proper wiring is critical to prevent controller damage and ensure safe vehicle operation. Always disconnect the battery before working on any power connections. Test the individual battery cells under load
: Uses a 16-pin TYCO Mini Universal Mate-N-Lok for its main interface. Safety and Installation
You can calibrate the meter to match the specific discharge rate of your battery brand.
or contact an authorized dealer for master reset procedures. Maintenance and Troubleshooting Preventive Maintenance Schedule [ 1 ] [ 2
Monochrome dot-matrix FSTN LCD (240x128 pixels) with 5 integrated push-buttons. Connectivity: 16-pin TYCO Mini Universal Mate-N-Lok connector. Communication: Fully CANopen compatible for monitoring vehicle functions. Curtis Instruments Wiring Pinout (16-Pin Connector) KSI (Keyswitch Input) B- (Battery Negative) MOSFET Output B+ (Battery Positive) Menu Navigation & Configuration
: Ensure the front bezel rubber gasket sits completely flat against the panel face to achieve full IP65 water and dust resistance . Menu Navigation and System Configuration