Wiring Diagram

#PartDescription ReqNotesAvailability
001 164-2000 Forward/reverse switch (6 prong) 1 (brush)
002 164-0023 Toggle switch 1 (vacuum)
003 164-0023 Toggle switch 1 (brush speed)
004 164-2000 Forward/reverse switch (6 prong) 1 (traction speed)
005a 164-2630 Key switch and wire assembly 1
005b 164-1660 Key switch and key 1 (includes 005c)
005c 164-1661 Key (pkg of 2) (OBSOLETE) 1
006a 164-2024 Emergency stop 1
006b 164-2025 Emergency stop block (red button) 1 (for use with Curtis Control Board 164-0070)
007 164-1662 Push button switch 1 (toggles display)
008 164-1663 LCD module 1
009 164-1662 Push button switch 1 (horn)
010 164-1656 Back-up alarm 1
011 991-1608 2amp circuit breaker 1 (brush lifting actuators)
012 164-2000 Forward/reverse switch (6 prong) 1
013 164-1623 Actuator kit (brush and squeegee)- DO NOT ORDER -SEE NOTE 1 (squeegee lifting)
014 164-1191 Solenoid valve 1
015 164-1623 Actuator kit (brush and squeegee)- DO NOT ORDER -SEE NOTE 1 (brush lifting)
016a 164-7293 36V 3 stage vacuum motor (motor only) 1
016b 164-7293 36V 3 stage vacuum motor (motor only) 1
016c 164-1560 Carbon brush (sold individually) 4
017 172-2039 5K potentiometer 1
018 164-1631 Seat switch 1
019 164-1354 Machine controller (OBSOLETE) 1
020 991-1615 90amp circuit breaker 1 (main)
021 164-6480 4amp fuse 1
022a 164-7965 36V onboard charger retro kit (NSS) 1 (NSS)
022b 162-9027 36V 25amp onboard battery charger (Dual Pro) (AGM/wet) 1 (Dual Pro) (Does not include green wire. Open the control panel and in the main harness bundle (running up from the trio to the LCD/switches) there should be a black wire taped up (it may be tagged remote/off board charger only). Release that wire and run it up to the E-Stop and attach it into the terminal where the green wire is connected.)
023 164-6477 Onboard charger extension cord 1 (Champ 3529 and Champ 2929)
024 164-1601 Drive wheel with motor assembly 1
025 164-1730 36V brush motor assembly 1
N/S 164-1658 Ground wire 2
N/S 164-1766 Wiring assembly (headlight with bracket) 1
N/S 164-1768 Flash tube 1
N/S 164-1756 Wiring assembly (controller to drive motor) 1
N/S 164-1622 Actuator setting instructions 1
N/S 164-1760 Wiring assembly (LCD to switch) 1
N/S 164-1770 Input wire (brush speed) 1
N/S 164-1767 Wiring assembly (auxilary harness to controller) 1
N/S 164-1764 Wiring assembly (actuator to deck lift) 1 (wires run from the brush actuator to the deck lift, bypassing the control board)
N/S 164-1321 Wire assembly 1
N/S 998-0010 Battery jumper cable - ring type (red) 5
N/S 164-1769 Headlight bulb 1
N/S 164-1754 Wiring assembly (emergency stop to key switch) 1
N/S 164-1755 Wiring assembly (controller to LCD) 1
N/S 164-7416 Wiring assembly (charger plug to battery) 1
N/S 164-1328 Fuse holder with nut and washer 1
N/S 164-1758 Main wiring harness 1 (2 wires to seat switches, 2 to service light, 1 to headlight) (wires run under the seat and up through the battery tray)
N/S 164-1761 Back-up wire 1
N/S 164-1765 Wiring assembly (overhead light) 1
N/S 164-1753 Wiring assembly (control board to controller) 1
N/S 164-1763 Wiring assembly (low reference) 1
N/S 164-1762 Wiring assembly (high reference) 1
N/S 164-1604 Carbon brush kit 4 (for drive motor 164-1603)
N/S 991-6025 Wire 4 x14.5, 3/8 ring x 3/8 ring 5 (NON-OEM)
N/S 164-1360 Wiring assembly (controller to brush) 1
N/S 164-1757 Wiring assembly (battery to machine control) 1