Replacing The Fuel Filter Element; Electrical System Maintenance; Electrical System Safety; Locating The Fuses - Toro Groundsmaster 5900 Operator's Manual

Replacing the Fuel Filter
Element
Service Interval: Every 500 hours—Replace the
fuel-filter element.
1. Clean the area around the fuel-filter head
(Figure 106).
Figure 106
1. Fuel-filter head
2. Remove the filter and clean the
filter-head-mounting surface
3. Lubricate the filter gasket with clean, lubricating
engine oil; refer to the engine owner's manual
(included with the machine) for additional
information.
4. Install the dry filter canister, by hand, until the
gasket contacts the filter head, then rotate it an
additional 1/2 turn.
5. Turn the ignition key to the R
that the electric fuel pump can fill the fuel-filter
canister.
6. Start the engine and check for fuel leaks around
the filter head.
g031734
2. Filter
(Figure 106).
position so
UN
Electrical System
Maintenance

Electrical System Safety

•
Disconnect the battery before repairing the
machine.
•
Turn the battery-disconnect switch to the O
position.
•
Battery acid is poisonous and can cause burns.
Avoid contact with your skin, eyes, and clothing.
Protect your face, eyes, and clothing when working
with a battery.
•
Battery gases can explode. Keep cigarettes,
sparks, and flames away from the battery.
•
Charge the batteries in an open, well-ventilated
area, away from sparks and flames. Unplug the
charger before connecting or disconnecting the
battery. Wear protective clothing and use insulated
tools.
•
Do not use a pressure washer near any electronic
components.
CALIFORNIA
Proposition 65 Warning
Battery posts, terminals, and related
accessories contain lead and lead
compounds, chemicals known to
the State of California to cause
cancer and reproductive harm. Wash
hands after handling.

Locating the Fuses

Important:
If you are installing an auxiliary
accessory to the machine, the only approved
locations to source power are at the traction-unit
fuse block (Figure
(Figure 113). A maximum of 10 A is available from
either location. Contact your local Toro distributor
for assistance.
Note:
Shut off the engine and remove the key before
removing the fuses.
The traction-unit fuses
power-center console behind the seat
Additional traction-unit fuses
on the rear, right side of the machine
76
WARNING
111) or the cab-fuse block
(Figure 107) are located in the
(Figure
(Figure 109) are located
(Figure
FF
108).
110).