Removing And Installing The Engine - Toro 68013 Operator's Manual

7. Remove the screws (5 mm and 6 mm) from
the muffler protector, and remove the muffler
protector (Figure
8. Remove the screws (4 mm) from the spark
arrester, and remove the spark arrester from the
muffler (Figure 51).
9. Use a brush to carefully remove carbon deposits
from the spark-arrester screen
Note:
Replace the spark arrester if it has
breaks or holes.
1. Screen
10. Install the spark arrester, muffler protector,
exhaust deflector, and muffler in the reverse
order of disassembly.
11. Install the divider plate (if equipped); refer to
Installing the Divider Plate (page
Removing and Installing
the Engine
Belt-Drive Models Only
Removing the Engine
WARNING
The spring is under tension when installed
and can cause personal injury.
Be careful when removing the spring.
1. Park the machine on a level surface and shut
off the engine.
2. Allow the engine to cool.
3. Disconnect the wire from the spark plug; refer to
Disconnecting the Spark-Plug Wire (page
4. Remove the divider plate; refer to
Divider Plate (page
5. Remove the belt guide; refer to
Belts (page 43).
6. Remove the belts; refer to
(page 43).
51).
(Figure
Figure 52
2. Brush
28).
Removing the
28).
Removing the
Removing the Belts
7. Using a spring-removal tool (Toro Part No.
92-5771), remove the spring from the anchor
bracket on the engine deck
Note:
attached to the frame of the machine.
52).
1. Anchor bracket
g208746 2. Engine deck
3. Spring-removal tool (Toro
Part No. 92-5771)
8. Remove the bolt and nut that secure the rear
bracket for the engine deck hinge to the frame
of the machine
1. Engine deck
2. Pivot
28).
3. Rear hinge bracket
9. Lift up the rear edge of the engine deck and
remove the hinge bracket
10. Slide the engine deck rearward and out from the
forward hinge bracket
35
(Figure
Leave the other end of the spring
Figure 53
4. Spring-removal tool
(spring removed)
5. Spring (spring removed)
(Figure 54).
Figure 54
4. Frame
5. Nut
6. Bolt
(Figure
(Figure
53).
g020119
g020120
54).
55).