FIGURES
FIGURE 1: THE 1351 SYSTEM CONTROLLER ....................................................................................... 3
FIGURE 2: MOUNTING AND DIMENSIONS (INCHES & MM) .................................................................... 4
FIGURE 3: THIRTY-FIVE PIN AMPSEAL CONNECTOR ............................................................................. 6
FIGURE 4: EXAMPLE WIRING DIAGRAM .............................................................................................. 13
FIGURE 5: WIRING FOR 3-WIRE POTENTIOMETER .............................................................................. 112
FIGURE 6: WIRING FOR 2-WIRE POTENTIOMETER .............................................................................. 112
TABLE OF CONTENTS cont’d
7: DIAGNOSTIC AND TROUBLESHOOTING .......................................................................................... 114
THE DIAGNOSTICS PROCESS ...................................................................................................... 114
8: MAINTENANCE ............................................................................................................................. 121
CLEANING................................................................................................................................... 121
FAULT HISTORY ........................................................................................................................... 121
APPENDIX A: VCL FUNCTIONS ........................................................................................................... 122
APPENDIX B: VEHICLE SYSTEM DESIGN CONSIDERATIONS-&-RECYCLING ......................................... 132
ELECTROMAGNETIC COMPATIBILITY (EMC) ................................................................................. 132
DECOMMISSIONING AND RECYCLING THE CONTROLLER ............................................................. 133
APPENDIX C: PROGRAMMING DEVICES FOR THE 1351 ...................................................................... 134
APPENDIX D: EN 13849 COMPLIANCE ............................................................................................... 136
APPENDIX E: 1351 MODELS AND SPECIFICATIONS ............................................................................ 138
Curtis Model 1351 – December 2018
pg. v