Fuel System Maintenance; Fuel System; Bleeding Air From Injectors - Toro 07362 Operator's Manual

Fuel System

Maintenance
Fuel System
Fuel Lines and Connections
Service Interval: Every 400 hours/Yearly (whichever
comes first) (Inspect for deterioration,
damage, or loose connections.)
Every 1,000 hours/Every 2 years
(whichever comes first)
Fuel Filter/Water Separator
Service Interval: Before each use or daily
Every 400 hours
Drain water or other contaminants from fuel filter/water
separator daily by loosening drain plug (Figure 50) on
filter canister. Tighten plug after draining.
1. Raise bed (if so equipped) and place safety support
on extended lift cylinder to hold up bed.
2. Fuel filter/water separator is mounted on inner side
of right frame rail.
Figure 50
1. Drain plug
3. Clean area around filter canister mounting surface.
4. Remove filter canister and clean mounting surface.
2. Filter canister
5. Lubricate gasket on filter canister with clean engine
oil.
6. Install filter canister by hand until gasket contacts
mounting surface, then rotate an additional 1/2 turn.

Bleeding Air From Injectors

1. Raise bed (if so equipped) and place safety support
on extended lift cylinder to hold up bed.
2. Loosen the pipe connection to the No. 1 nozzle and
holder assembly (Figure 51).
1. Fuel injectors (3)
3. Slowly depress accelerator pedal to full FAST
position.
4. Turn key in key switch to START position and
watch fuel flow around connector. Turn key to OFF
position when solid flow is observed.
5. Tighten pipe connector securely.
6. Repeat steps 1-4 on No. 2 and 3 nozzles.
43
Figure 51