TRACTOR - - MODEL NUMBER PRK17H42STB
SCHEMATIC
RED
BLACK
A |
| RED |
|
| |
AMMETER |
| |
(OPTIONAL) | WHITE | |
|
| |
RED |
|
|
| S | BLACK |
B |
| |
M |
| |
G | A1 |
|
L | A2 |
|
IGNITION |
| |
SWITCH |
| |
BLACK |
|
|
BROWN
ORANGE
IGNITION SWITCH
POSITION | CIRCUIT | “MAKE” |
|
|
|
|
|
|
OFF | M+G+A1 | NONE |
RUN/LIGHT | B+A1 | A2+L |
RUN | B+A1 | NONE |
|
|
|
START | B + S + A1 | NONE |
BATTERY | SOLENOID |
RED | M |
| |
FUSE | STARTER |
| |
WHITE | BLACK |
CLUTCH / BRAKE |
|
(PEDAL UP) |
|
| WHITE |
|
| BLUE | BLUE |
|
| |
BLUE | ATT'MENT CLUTCH | |
| ||
| (CLUTCH OFF) |
|
| GREEN |
|
GREEN | 85 | 86 |
| ||
| BLUE |
|
SEAT SWITCH | 87 | 30 |
(NOT OCCUPIED) | ||
| 87A |
|
FUEL
LINE
FUEL
SOLENOID
(IF SO EQUIPPED)
BLACK
|
| OPERATOR |
| PRESENCE RELAY #1 | |
BLUE 85 | 86 |
|
87 | 30 |
|
| 87A | IGNITION |
|
| |
OPERATOR | UNIT | |
| ||
PRESENCE RELAY #2 |
| |
|
| YELLOW |
|
| CHARGING SYSTEM OUTPUT |
|
| 15 AMP DC @ 3600 RPM |
|
| REGULATOR |
|
| YELLOW |
|
| BROWN |
| OPERATOR |
|
| PRESENCE RELAY #3 | |
BLACK
SPARK
PLUG
GAP
(2 PLUGS ON
TWIN CYL. ENGINES)
YELLOW
ALTERNATOR
28 VOLTS AC @ 3600 RPM (REGULATOR DISCONNECTED)
BLACK 
BLUE
RED
87
86 87A 85
30
RELAY
85 | 86 |
| |
87 | 30 | HEADLIGHTS | |
BLACK | |||
|
| ||
| 87A | RED | |
|
|
CONNECTIONS CONNECTIONS
WIRING INSULATED CLIPS
NOTE: IF WIRING INSULATED CLIPS WERE REMOVED FOR SERVICING OF UNIT, THEY SHOULD BE REPLACED TO PROPERLY SECURE YOUR WIRING.
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