Toro Reelmaster 3550-D Service Manual page 182

Output Output Name
No.
1 START
2 ETR
3 GLOW
4 DIAGNOSTIC
LIGHT
5 SV1 (LIFT/
LOWER)
6 (unused)
7 FRONT MOW
(PRV)
8 SV2 (LIFT)
9 SV3 (FRONT EN)
10 SV4 (REAR EN)
11 ALTERNATOR
12 OVER TEMP
Table 3: Input Conditions Required to Illuminate Diagnostic Display Outputs
Electrical System
Input Conditions Required to Illuminate Output LED
Key Switch − START
Traction Pedal − NEUTRAL
Seat Switch − OCCUPIED or Parking Brake − ENGAGED
Reel Enable/Disable Switch − DISABLE
Joystick − NEUTRAL
Key Switch − RUN or START
Seat Switch − OCCUPIED
Parking Brake − ENGAGED and Traction Pedal − NEUTRAL
Engine Coolant Temperature − BELOW 240°F (116°C)
Key Switch − RUN or START
LED illuminates for 6 seconds when key switch is in RUN position.
LED illuminates when key switch is in START position.
Key Switch − RUN
LED illuminates for 3 seconds when key switch is in RUN position.
Engine − RUNNING
Mow/Transport Switch − MOW
Reel Enable/Disable Switch − DISABLE
Seat Switch − OCCUPIED
Joystick − LOWER or RAISE
Not used for this product
Engine − RUNNING
Engine Coolant Temperature − BELOW 220°F (105°C)
Mow/Transport Switch − MOW
Reel Enable/Disable Switch − ENABLE
Seat Switch − OCCUPIED
Cutting Units − FULLY LOWERED (RM 3550−D) or LOWERED BELOW TURN
AROUND POSITION (RM 3555−D/3575−D)
Engine − RUNNING
Mow/Transport Switch − MOW
Reel Enable/Disable Switch − DISABLE
Seat Switch − OCCUPIED
Joystick − RAISE
Backlap Switch − MOW
Engine − RUNNING
Mow/Transport Switch − MOW
Reel Enable/Disable Switch − DISABLE
Seat Switch − OCCUPIED
Joystick − LOWER or RAISE
Engine − RUNNING
Mow/Transport Switch − MOW
Reel Enable/Disable Switch − DISABLE
Seat Switch − OCCUPIED
Joystick − LOWER or RAISE
Key Switch − RUN
Key Switch − RUN
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