2.
CENTER DECK controls (Fig. 28)
NOTE: The cutting decks will not lower when the
high speed range is selected. Also, thedecks will not
raise or lower if the operator is not in the seat while
the engine is running.
Tolower the center (front) cutting deck, the following
inputs have to be initiated:
D Center deck lift/lower switch pressed to lower
(CENTER DECK LOWER ON)
D Hi--Lo speed switch needs to be in LO (HIGH
RANGE OFF)
Figure 28
D Seat needs to be occupied (SEAT ON)
If the proper inputs exist, the following outputs
should occur:
D Center deck lower (CENTER DECK LOWER/
FLO ON)
To raise the center (front) cutting deck, the following
inputs have to be initiated:
D Center deck lift/lower switch pressed to raise
(CENTER DECK RAISE ON)
D Hi--Lo speed switch needs to be in LO (HIGH
RANGE OFF)
D Seat needs to be occupied (SEAT ON)
If the proper inputs exist, the following outputs
should occur:
D Center deck raise (MASTER LIFT SOLENOID
ON and CENTER DECK RAISE ON)
3.
TRACTION PEDAL sensor function (Fig. 29)
The traction pedal DIAGNOSTIC screen identifies
the state of the traction pedal potentiometer
D An indicator bar shows the relative location of the
traction pedal range
D Thevoltagesfortheneutralpositionstatechange
D Thepresentstateoftheforwardandreverseneu-
tral switches
TRACTION PEDAL
CALIBRATED
R
NR
NF
7
F
1
NR
2.18 V
NF
2.33 V
2
2.25 V
6
2.23
V
3
4
5
Figure 29
1.
Indicator bar
2.
3.
4.
5.
6.
7.
Neutral close/open voltage (reverse)
Neutral switch state change voltage (reverse)
Voltage for pedal in present position
Neutral switch state change voltage (forward)
Neutral close/open voltage (forward)
Neutral center target voltage
Electrical System
Page 5 -- 20
Groundsmaster 5900/5910
Product Specification
Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
---|---|
Tags | Toro Groundsmaster 5900, Toro Groundsmaster 5910 |
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Document Type | Service Manual |
Language | English |
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