Fuel Filter; Drive Belt - Toro ProLine 30168 Operator's Manual

Fuel Filter

Service Interval/Specification
Replace the fuel filter after every 200 operating hours
or yearly, whichever occurs first.
Replacing the Fuel Filter
Never install a dirty filter if it is removed from the
fuel line.
1. Disengage the power take off (PTO), set the
parking brake, and turn the ignition key to
"OFF" to stop the engine. Remove the key.
2. Close fuel shut–off valve at fuel tank (Fig. 31).
3. Squeeze the ends of the hose clamps together
and slide them away from the filter (Fig.
NO TAG).
4. Remove the filter from the fuel lines.
5. Install a new filter and move the hose clamps
close to the filter.
6. Open fuel shut-off valve at fuel tank (Fig. 31).
2
1
Figure 32
1. Filter 2. Hose clamp

Drive Belt

Service Interval/Specification
Check all belts after every 50 operating hours or
monthly, whichever occurs first. Look for dirt, wear,
cracks, and signs of overheating.
Replacing the Drive Belt
1. Remove top capscrew securing idler support and
idler bracket to rear frame (Fig. 33).
2. Loosen bottom two mounting screws enough to
allow belt to pass between drive pulley and idler
support (Fig. 33).
3. Raise wheel off ground enough to allow belt
removal.
1
4
Figure 33
1. Top capscrew
2. Idler bracket
Maintenance
1
2
m–1722
3. Idler support
4. Bottom capscrew
33