Toro 5900 Lawn Mower User Manual


 
Groundsmaster 5900/5910 Page 5 -- 19 Electrical System
1. LEFT DECK and RIGHT DECK controls (Fig. 27)
NOTE: The cutting decks will not lower when the
high speed range is selected. Also, the decks will not
raise or lower if the operator is not in the seat while
the engine is running.
To lower the left or right cutting deck, the following
inputs have to be initiated:
D Left or right lift/lower switch pressed to lower
(DECK LOWER 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 Left or right deck lower (MASTER LIFT SOLE-
NOID ON and DECK LOWER ON)
Once the deck is fully lowered, the following outputs
should occur:
D Left or right deck in float mode (DECK FLOAT
ON)
NOTE: If a deck is already fully lowered when the
ignition switch is moved from OFF to RUN, the deck
will notbe in float until the deck lift/lower switchis mo-
mentarily pressed to lower.
To raise a left or r ight cutting deck, the following in-
puts have to be initiated:
D Leftor right deck lift/lower switch pressed to raise
(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 Left or right deck raise (MASTER LIFT SOLE-
NOID ON and DECK RAISE ON)
Figure 27
Electrical
System