Fuses - Toro Sand Pro 3040 Service Manual

Fuses

Fuse Identification and Function
Testing the Fuses
Sand Pro ® 3040 and 5040
20251SL Rev A
g353097
1. Fuse block
2. Fuse F1 (20 Amp)
3. Fuse F2 (10 Amp)
The individual control circuits are protected by a variety of fuses found in the
main fuse block located under the operator's seat. Refer to the electrical
schematic in Appendix A (page A–1)
Fuse Block
•
F1: (20 Amp) supplies unswitched power to the key switch and telematics
connector.
•
F2: (10 Amp) supplies switched power (via the key switch) to the fuel
solenoid and the telematics connector.
•
F3: (10 Amp) supplies switched power (via the main relay) to the hour meter,
seat switch, traction neutral switch, start relay coil, and optional kit relay coil.
•
F4: (open slot or optional 10 Amp) available to supply switched power (via
the main relay) to the optional light, rear remote hydraulics, and hydraulic
switch kits.
1. Park the machine on a level surface, lower any attachments, engage the
parking brake, set the key switch to the O
from the switch.
2. Remove the fuse from the fuse block for testing. Check the fuse, fuse block
or fuse holder for damage or corrosion and clean or repair if necessary.
3. Use a multimeter (ohms setting) and test the fuse for continuity across the
fuse terminals.
4. Replace the fuse if testing determines that it is damaged.
Figure 78
(shown with seat raised)
4. Fuse F3 (10 Amp)
5. Fuse F4 (open slot or optional 10 Amp)
for specific circuit information.
FF
Page 6–9 Electrical System: Testing the Electrical Components
position and remove the key