Fuel System Service
When cleaning the engine, DO NOT spray water onto a
hot injection pump. This could cause the fuel pump to
seize and be damaged.
tolerance parts of the fuel system can be easily dam•
aged by dirt.
Wash fuel system parts in clean fresh diesel fuel. If parts
are removed for a period of time, store them in contain•
ers of clean diesel fuel to prevent corrosion.
When working on the fuel system, ALWAYS make sure
that the equipment and work area is clean. The close
Bleeding the Fuel System (Fig. 35, 36)
1.
Stop the engine and engage the parking brake.
Unlatch and raise hood.
2. Loosen the air bleed screw on the fuel filter / water
separator.
3. Turn the ignition key switch to the ON position. The
electric fuel pump will begin to operate and force fuel
out around the screw loosened in step 2. Fuel will fill the
filter bowl and then flow out around the screw. When a
solid stream of fuel flows out around the screw, tighten
the screw and turn the key switch OFF.
4. Open the air bleed screw on the fuel injection pump.
Figure 35
5. Turn the ignition key switch to the ON position. The
electric fuel pump will begin to operate and force fuel
out around the injection pump air vent screw. When a
solid stream of fuel flows out around the screw, tighten
the screw and turn the key switch OFF.
1. Fuel filter/water separator
2. Air bleed screw
NOTE: Normally the engine should start after this pro•
cedure. If the engine does not start, air may be trapped
between the injection pump and injectors (See Bleeding
Air From the Injectors in this section of the book.)
Figure 36
1. Fuel injection pump
2. Air bleed screw
Fuel System Service
Page 4 - 34
Groundsmaster® 300 Series
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Groundsmaster 300, Toro Groundsmaster 328 D, Toro Groundsmaster 92801SL |
| Download File |
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| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
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| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(2 votes, average: 5 out of 5)
Lawn and Garden readers have rated Toro 92801SL Rev I Groundsmaster 300 Series Groundsmaster 328 D Service Manual 5.0 out of 5.0 based on 2 product reviews. Need 328D. Manual pdf. Will rate after finding manual
t has been a very reliable machine but getting parts is hard and not cheap to buy , generic parts has been cost effective and reliable , i am unable to get a wiring circut diagram for this unit as most problems are electrical problems