Fuel System - Toro Workman HD Series Service Manual

Fuel System

6
5
1
4
3
2
RIGHT
FRONT
1. Fuel tank cap
2. Grommet
3. Rollover valve
4. Fuel hose (vent)
5. Fuel sender
6. Fuel sender nut
7. Gasket
8. Hose clamp
9. Fuel hose (return from engine)
DANGER
Because diesel fuel is highly flammable, use cau-
tion when storing or handling it. Do not smoke
while filling the fuel tank. Do not fill fuel tank
while engine is running, hot or when vehicle is in
an enclosed area. Always fill fuel tank outside
and wipe up any spilled fuel before starting the
engine. Store fuel in a clean, safety−approved
container and keep cap in place. Use fuel for the
engine only; not for any other purpose.
Kubota Diesel Engine
175 to 200 in−lb
(20 to 22 N−m)
7
8
9
10
11
12
16
15
14
13
Thread
Sealant
17
18
Figure 7
10. Hose clamp
11. Fuel hose (tank to pump)
12. Fuel tank
13. Washer head screw
14. Washer head screw
15. Retainer plate
16. Flange nut
17. Support tube
Page 4 − 10
22
21
8
19
Thread
14
19
Sealant
8
20
25
18. Fuel hose (filter/separator to engine)
19. Fitting
20. Fuel filter/water separator
21. Washer head screw
22. Fuel pump clamp
23. Fuel pump
24. Fuel hose (pump to filter/separator)
25. Tie wrap
Check Fuel Lines and Connections
Check fuel lines and connections periodically as recom-
mended in the Operator's Manual. Check lines for dete-
rioration, damage, leaks or loose connections. Replace
hoses, clamps and connections as necessary.
24
8
23
8
11
Workman HDX−D