Curtis 1226 - Page 6

Curtis Model 1226 – September 2019
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TABLE OF CONTENTS cont’d
FIGURES
FIGURE 1: CURTIS 1226 CONTROLLER ................................................................................................ 1
FIGURE 2: MOUNTING DIMENSIONS, CURTIS 1226 CONTROLLER ....................................................... 4
FIGURE 3: MOTOR CONNECTOR PINS (J1) . ......................................................................................... 6
FIGURE 4: COMMUNICATION CONNECTOR PINS (J2) .......................................................................... 7
FIGURE 5: LOGIC CONNECTOR PINS (J3) ............................................................................................ 7
FIGURE 6: WIRING DIAGRAM, CURTIS 1226 CONTROLLERS ............................................................... 10
FIGURE 7: WIRING A 2-WIRE THROTTLE POT ...................................................................................... 16
FIGURE 8: WIRING A 3-WIRE THROTTLE POT ..................................................................................... 16
FIGURE 9: BELLY BUTTON WIRING CHECK ......................................................................................... 20
FIGURE 10: LOW SPEED AND HIGH SPEED ACCELERATION RATES ..................................................... 31
FIGURE 11: LOW SPEED AND HIGH SPEED BRAKE DECELERATION RATES ......................................... 32
FIGURE 12: THROTTLE RESPONSE PARAMETERS .............................................................................. 35
FIGURE 13: DIAGNOSTICS MENU FAULTS .......................................................................................... 74
FIGURE 14: FAULT CODE LEDs .......................................................................................................... 75
FIGURE 15: SAFETY CHANNEL BLOCK DIAGRAM, CURTIS 1226 CONTROLLER ................................... 88