Fuel System Maintenance; Cleaning The Fuel Filter; Electrical System Maintenance; Servicing The Interlock Switch - Toro 04022 Operator's Manual

Fuel System
Maintenance

Cleaning the Fuel Filter

Service Interval: After the first 25 hours
Every 50 hours
1. Close fuel shut off valve and unscrew bowl from
filter body (Figure 26).
Figure 26
1. Shut-off valve
2. Clean bowl and filter in clean gasoline and install.
2. Bowl
Electrical System
Maintenance

Servicing the Interlock Switch

Use the following procedure if the switch needs
adjustment or replacement.
1. Make sure the engine is off and traction lever is
Disengaged.
2. Engage traction lever until it contacts neutral stop
(Figure 27).
1. Traction lever
2. Neutral stop
3. Loosen interlock switch mounting fasteners
(Figure 27).
4. Place a .032" thick shim between the traction lever
and the interlock switch (Figure 27 ).
5. Tighten interlock switch mounting fasteners.
Recheck gap. The traction lever must not contact
the switch.
6. Engage traction lever and verify that the switch loses
continuity. Replace if required.
22
Figure 27
3. Interlock switch
4. .032" Gap