Poulan PO1538D User Manual - Page 27

SCHEMATIC TRACTOR - - MODEL NUMBER PO1538D RED BATTERY BLACK A AMMETER (OPTIONAL) RED WHITE RED S BM G A1 L A2 IGNITION SWITCH FUSE CLUTCH / BRAKE (PEDAL UP) RED M STARTER BLACK SOLENOID WHITE WHITE SEAT SWITCH (NOT OCCUPIED) BLACK BLACK BLACK BLACK BLACK HOUR METER ATT'MENT CLUTCH BLACK (CLUTCH OFF) (OPTIONAL) FUEL BLACK IGNITION UNIT BLUE LINE GROUNDING CONNECTOR SPARK PLUG GAP (2 PLUGS ON TWIN CYL. ENGINES) CHARGING SYSTEM OUTPUT 3 AMP DC @ 3600 RPM 28 VOLTS AC MIN. @ 3600 RPM (CHARGING SYSTEM DISCONNECTED) FUEL SHUT-OFF SOLENOID (IF SO EQUIPPED) ORANGE RED LIGHTING SYSTEM OUTPUT 5 AMP AC @ 3600 RPM DIODE ALTERNATOR IGNITION SWITCH POSITION CIRCUIT "MAKE" OFF M+G+A1 RUN/LIGHT B+A1 RUN B+A1 START B + S + A1 NONE A2+L NONE NONE NOTE YOUR TRACTOR IS EQUIPPED WITH A SPECIAL ALTERNATOR SYSTEM. THE LIGHTS ARE NOT CONNECTED TO THE BATTERY, BUT HAVE THEIR OWN ELECTRICAL SOURCE. BECAUSE OF THIS, THE BRIGHTNESS OF THE LIGHTS WILL CHANGE WITH ENGINE SPEED. AT IDLE THE LIGHTS WILL DIM. AS THE ENGINE IS SPEEDED UP, THE LIGHTS WILL BECOME THEIR BRIGHTEST. 14 VOLTS AC MIN. @ 3600 RPM (LIGHTS OFF) BROWN BLACK HEADLIGHTS NON-REMOVABLE CONNECTIONS REMOVABLE CONNECTIONS WIRING INSULATED CLIPS NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR SERVICING OF UNIT, THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING. 27